bgbs

November 10, 2008

I need to create a button link which determines where to go depending whether the user is signed in or not.

So if he is not signed in, it takes him to registration, if he is, it takes him to a payment page. Is it possible to do something like that?

May 30, 2008

WOW that worked

Thanks man

May 30, 2008

I have this code

"<a href='email.php?to=$ad->user_id&emailSubj=$ad->title'>Email $poster->first_name</a>";

The only thing I need is to add Image link before the word "Email"

So basically it outputs Email Peter(or any name)

But I want to put email icon before "Email"

Please help

Thanks

Ben

May 19, 2008

and what do I put there?

I can remove alt, cause I dont need it, but what about src? what goes in there in place of the existing line?

May 19, 2008

Thank man that worked. I noticed a second problem now the script still outputs Title as URL.

It shows title URL icon, and when you move mouse over it shows the http://title

I just want it to output pure title.

Let me know if you can help

Thanks

I think this is the code in the same file.

// add slash if ip is visible

if($var_show_ip==1) {

$slash=" / ";

$part1=explode(".", $dbresult->ip);

$part2=explode(".", $options["ip_mask"]);

if($part2[0]=="*") {$part1[0]=str_repeat("*", strlen($part1[0]));}

if($part2[1]=="*") {$part1[1]=str_repeat("*", strlen($part1[1]));;}

if($part2[2]=="*") {$part1[2]=str_repeat("*", strlen($part1[2]));;}

if($part2[3]=="*") {$part1[3]=str_repeat("*", strlen($part1[3]));;}

$show_ip = $part1[0] . "." . $part1[1] . "." . $part1[2] . "." . $part1[3];

} else {

$show_ip=""; $slash="";

}

// show email icon

if($var_show_email==1 && $dbresult->email != "") {

# convert to ascii, better spam protection

unset($ascii_email, $ascii_email_array);

for($p=0; $p<strlen($dbresult->email); $p++) {

$ascii_email_array[]=ord($dbresult->email[$p]);

$ascii_email .= "" . $ascii_email_array[$p] . ";";

}

$show_email="<a href='mailto:$ascii_email'><img class='css_post_email_image' src='$var_email_image_path' alt='email' /></a>";

} else {

$show_email="";

}

// show url icon

if($var_show_url==1 && ($dbresult->url != "http://" && $dbresult->url != "https://")) {

# convert to ascii, better spam protection

unset($ascii_url, $ascii_url_array);

for($p=0; $p<strlen($dbresult->url); $p++) {

$ascii_url_array[]=ord($dbresult->url[$p]);

$ascii_url .= "" . $ascii_url_array[$p] . ";";

}

$show_url="<a href='$ascii_url' rel='nofollow' target='_blank'><img class='css_post_url_image' src='$var_website_image_path' alt='url' /></a> ";

} else {

$show_url="";

}

May 19, 2008

I need help modifying this script so that the URL field be a simple Title field. Right now the URL field cheks if it is properly inputed and if it contains spaces or you leave out .com then it shows error. I just need this simple fix to remove those rules so that this field can be used as title. Any help is appreciated.

I pasted the file below

<?php
if(preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) { die('You are not allowed to call this page directly.'); }
#################################################################
/*
Author: Daniel Schurter
Email: DMSGuestbook@danielschurter.net
Url: http://DanielSchurter.net

DMSGuestbook is released under the GNU General Public License
http://www.gnu.org/licenses/gpl.html
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
*/
#################################################################

@session_start();

/* collect some variables */
$var_step 				= $options["step"];
$var_page_id 			= $options["page_id"];
$var_forwardchar			= html_entity_decode($options["forwardchar"], ENT_QUOTES);
$var_backwardchar		= html_entity_decode($options["backwardchar"], ENT_QUOTES);
//$var_require_email		= $options["require_email"];
$var_require_url			= $options["require_url"];
$var_require_antispam	= $options["require_antispam"];
//$var_show_ip				= $options["show_ip"];
$var_show_email			= $options["show_email"];
$var_show_url			= $options["show_url"];
//captcha image text color will be set later
$var_dateformat			= $options["dateformat"];
$var_setlocale			= $options["setlocale"];
$var_offset				= $options["offset"];
$var_formpos				= $options["formpos"];
$var_formposlink			= html_entity_decode($options["formposlink"], ENT_QUOTES);
$var_send_mail			= $options["send_mail"];
$var_mail_adress			= $options["mail_adress"];
$var_sortitem			= $options["sortitem"];
$var_dbid				= $options["dbid"];
$var_language			= $options["language"];
$var_email_image_path	= $options["email_image_path"];
$var_website_image_path	= $options["website_image_path"];
$var_admin_review		= $options["admin_review"];
$var_url_overruled		= $options["url_overruled"];
$var_mandatory_char		= html_entity_decode($options["mandatory_char"], ENT_QUOTES);
$var_form_template		= $options["form_template"];
$var_post_template		= $options["post_template"];



// global var
global $wpdb;
global $wpsmiliestrans, $wp_smiliessearch, $wp_smiliesreplace;
$table_name = $wpdb->prefix . "dmsguestbook";

// URL
$url=get_bloginfo('wpurl');

// language
$language =	create_language($var_language);
$lang_name				=	html_entity_decode($language[0], ENT_QUOTES);
$lang_email				=	html_entity_decode($language[1], ENT_QUOTES);
$lang_url				=	html_entity_decode($language[2], ENT_QUOTES);
$lang_message			=	html_entity_decode($language[3], ENT_QUOTES);
$lang_antispam			=	html_entity_decode($language[4], ENT_QUOTES);
$lang_require			=	html_entity_decode($language[5], ENT_QUOTES);
$lang_submit			=	html_entity_decode($language[6], ENT_QUOTES);
$lang_name_error		=	html_entity_decode($language[7], ENT_QUOTES);
$lang_email_error		=	html_entity_decode($language[8], ENT_QUOTES);
$lang_url_error			=	html_entity_decode($language[9], ENT_QUOTES);
$lang_message_error		=	html_entity_decode($language[10], ENT_QUOTES);
$lang_antispam_error	=	html_entity_decode($language[11], ENT_QUOTES);
$lang_success			=	html_entity_decode($language[12], ENT_QUOTES);
$lang_admin_review		=	html_entity_decode($language[13], ENT_QUOTES);

############################################################################################

// reset captcha text / mathematics text color
unset($_SESSION[gb_captcha_color]);
$_SESSION[captcha_color] = $options["captcha_color"];

/* guestbook container */
echo "<div class='css_guestbook_position'>";

# overall font color
if($var_fontcolor1!="none") {
echo "<div class='css_guestbook_font_color'>"; }



	// --------- save the guestbook entry --------
	if($_REQUEST[newentry]==1)
	{
		// --------------------- check the old HTTP_POST_VARS and new $_POST var -------------
		if(!empty($HTTP_POST_VARS)) {
		$POSTVARIABLE   = $HTTP_POST_VARS;
		}
		else {
	 		 $POSTVARIABLE = $_POST;
	 		 }

		// check the result of visual antispam
		if($var_require_antispam==1) {
			if(isset($_SESSION['captcha_spam']) && sprintf("%s", strip_tags($POSTVARIABLE["securecode"])) == $_SESSION['captcha_spam']) {
				$antispam_result=1;
				$antispamcheck=1;
				unset($_SESSION['captcha_spam']);
			}else { $antispam_result=0; $error5 =  "$lang_antispam_error";}
		}

		// check the result of mathematic antispam
		if($var_require_antispam==2) {
			if(($_SESSION[rand1] + $_SESSION[rand2]) == sprintf("%d", $POSTVARIABLE["securecode"])) {
				$antispam_result=1;
				$antispamcheck=1;
			} else { $antispam_result=0; $error5 =  "$lang_antispam_error";}
		}

		if($var_require_antispam==0){
			$antispam_result=1;
			$antispamcheck=1;
		}



		// if antispam valid or off
		if($antispam_result==1 || $antispam_result==0) {


			/* remove all invalid chars from name field*/
			//$_REQUEST[gbname] = preg_replace("/[[:punct:]]+/i", "", $_REQUEST[gbname]);
			$_REQUEST[gbname] = preg_replace("/[\\\\\"<=>\(\)\{\}\/]+/i", "", $_REQUEST[gbname]);
			// check name text lenght min. 1 char
			if(strlen($_REQUEST[gbname])>=1) {
			$namecheck="1"; }
			else {$error1 = "$lang_name_error<br />";}


			/* remove all invalid chars from email field */
			$_REQUEST[gbemail] = preg_replace("/[^a-z-0-9-_\.@]+/i", "", $_REQUEST[gbemail]);
			// check email email adress were is valid
			if(strlen($_REQUEST[gbemail])>=1 || $var_require_email == 1)
			{
				if(preg_match("/^([a-zA-Z0-9])+([\.a-zA-Z0-9_-])*@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-]+)*\.([a-zA-Z]{2,6})$/", $_REQUEST[gbemail]))
				{$emailcheck="1";}
				else {$error2 = "$lang_email_error<br />";}
			}
			else {$emailcheck=1;}


			/* remove all invalid chars from url field */
			$_REQUEST[gburl] = preg_replace("/[^a-z-0-9-_,.:?&%=\/]+/i", "", $_REQUEST[gburl]);
			// check url adress were is valid
			if(strlen($_REQUEST[gburl])>=1 || $var_require_url == 1)
			{
				if(preg_match ("/^([^.-:\/][a-z0-9-.:\/]*)\.?+([a-z0-9-]+)*\.([a-z]{2,6})(\/)?([a-z0-9-_,.?&%=\/]*)$/i", $_REQUEST[gburl]))
				{$urlcheck="1";}
				else {$error3 = "$lang_url_error<br />";}
			}
			else {$urlcheck=1;}


			/* remove all html tags from message field */
			$_REQUEST[gbmsg] = strip_tags($_REQUEST[gbmsg]);
			/* if user want to set admin  tags */
			$_REQUEST[gbmsg]=str_replace("", "", $_REQUEST[gbmsg]);
			$_REQUEST[gbmsg]=str_replace("", "", $_REQUEST[gbmsg]);

			// check message text lengt. min. 1 char
			if(strlen($_REQUEST[gbmsg])>=1) {
			$messagecheck="1"; }
			else {$error4 = "$lang_message_error<br />";}


				if($namecheck=='1' && $emailcheck=='1' && $urlcheck=='1' && $messagecheck=='1' && $antispamcheck=='1')
				{
					//set the http:// string if is missing
					if(preg_match ("/^(http(s)?:\/\/)/i", $_REQUEST[gburl]))
					{$newurl = $_REQUEST[gburl];} else {$newurl="http://" . $_REQUEST[gburl];}

					$nname=addslashes($_REQUEST[gbname]);
					$mmu=addslashes($_REQUEST[gbmsg]);

					$date = mktime(date("H")+$var_offset, date("i"), date("s"), date("m"), date("d"), date("Y"));
					$ip = getenv('REMOTE_ADDR');

					$sql=$wpdb->query("INSERT INTO $table_name (
					name, email, url, date, ip, message, flag
					)
					VALUES (
					'" . mysql_real_escape_string($nname) . "',
					'" . mysql_real_escape_string($_REQUEST[gbemail]) . "',
					'" . mysql_real_escape_string($newurl) . "',
					'" . mysql_real_escape_string($date) . "',
					'" . mysql_real_escape_string($ip) . "',
					'" . mysql_real_escape_string($mmu) . "',
					'$var_admin_review')")
					or die ("Database not available!");

					$abspath = str_replace("\\","/", ABSPATH);
					require_once($abspath . 'wp-admin/upgrade-functions.php');
      					dbDelta($sql);

					// success text
					$success = "$lang_success<br />";

					// if admin review (flag=1)
					if($var_admin_review==1) {$success.="$lang_admin_review<br />";}

					if($var_formpos=="bottom") {echo "<div class='css_form_successmessage'>$success</div>"; }

					// send mail
					if($var_send_mail==1) {
						send_email($var_mail_adress, $nname, $_REQUEST[gbemail], $newurl, $ip, $mmu);
					}

					// unset variables
					unset($_REQUEST[gbname]);
					unset($_REQUEST[gbemail]);
					unset($_REQUEST[gburl]);
					unset($_REQUEST[gbmsg]);
				}

}				if($var_formpos=="bottom") {echo "<a class='css_form_errormessage' href='#guestbookform'>$error1 $error2 $error3 $error4 $error5</a><br /><br />";}


}



// if guestbook form is on top the side
if ($var_formpos =="top") {
input_form($error1, $error2, $error3, $error4, $error5,$success, $url, $var_page_id, $lang_name, $lang_email, $var_require_email, $lang_url, $var_require_url, $lang_message, $submitid, $lang_require, $var_require_antispam, $lang_antispam, $lang_submit, $var_url_overruled,$var_mandatory_char, $var_form_template);
}
else {
     echo "<a class='css_form_link' href='#guestbookform'>$var_formposlink</a>";
     }

# start init
$select = sprintf("%d", $_REQUEST[select]);
$from 	= sprintf("%d", $_REQUEST[from]);
if($_REQUEST[from]=="") {$from=0; $select=1;}

# count all guestbook entries
# if flag = 1 the admin will review this post
$query1 = $wpdb->get_results("SELECT id FROM $table_name WHERE flag != '1'");
$num_rows1 = $wpdb->num_rows;
//$num_rows1 = mysql_affected_rows();

/* if widget <a href="" is activated */
if($_REQUEST[widget_gb_step]==1) {$var_step=1; $num_rows1=1;}

# read the guestbook
# if flag = 1 the admin will review this post
$query2 = $wpdb->get_results("SELECT * FROM $table_name
WHERE flag != '1' ORDER BY id
" . sprintf("%s", $var_sortitem) . " LIMIT " . $from .
"," . sprintf("%d", $var_step) . ";");
$num_rows2 = $wpdb->num_rows;
//$num_rows2 = mysql_affected_rows();

$next=$from+$var_step;
$back=$from-$var_step;
?>
<div class="css_navigation_totalcount">(<?php echo $num_rows1;?>)</div>
<div class="css_navigation_overview">
<?php
for($x=0; $x<$num_rows1; ($x=$x+$var_step))
{
$y++;
	if($select==$y) {
	echo "<a class='css_navigation_select' href='$url/index.php?page_id=$var_page_id&from=$x&select=$y'>$y</a> ";
	}
	else {
	     echo "<a class='css_navigation_notselect' href='$url/index.php?page_id=$var_page_id&from=$x&select=$y'>$y</a> ";
		 }
}
echo "</div>";

// navigation char forward construct
if($next>=$num_rows1) {} else {
$_REQUEST[select_forward]=$select+1;
$forward ="<a class='css_navigation_char'  href='$url/index.php?page_id=$var_page_id&from=$next&select=$_REQUEST[select_forward]'>$var_forwardchar</a>";
}

// navigation char backward construct
if($back<=-1) {} else {
$_REQUEST[select_backward]=$select-1;
$backward = "<a class='css_navigation_char'  href='$url/index.php?page_id=$var_page_id&from=$back&select=$_REQUEST[select_backward]'>$var_backwardchar</a>";
}

// show top navigation
navigation($num_rows1, $var_step, $var_width, $backward, $forward);

// setlocale
setlocale(LC_TIME, "$var_setlocale");


// show DMSGuestbook entries
foreach ($query2 as $dbresult) {
$itemnr=($from++)+1;
	// DMSGuestbook post container
	//echo "<div class='css_guestbook_position'>";
	echo "<div class='css_post_embedded'>";

	// build the dta / time variable
	$sec=date("s", "$dbresult->date");
	$min=date("i", "$dbresult->date");
	$hour=date("H", "$dbresult->date");
	$day=date("d", "$dbresult->date");
	$month=date("m", "$dbresult->date");
	$year=date("Y", "$dbresult->date");
	$displaydate = strftime ("$var_dateformat", mktime ($hour, $min, $sec, $month, $day, $year));
	$displaydate=htmlentities($displaydate, ENT_QUOTES);

	// remove quote /
	$message_name=stripslashes($dbresult->name);
	$message_text=stripslashes($dbresult->message);

	// add slash if ip is visible
	if($var_show_ip==1) {
		$slash=" / ";
		$part1=explode(".", $dbresult->ip);
		$part2=explode(".", $options["ip_mask"]);
			if($part2[0]=="*") {$part1[0]=str_repeat("*", strlen($part1[0]));}
			if($part2[1]=="*") {$part1[1]=str_repeat("*", strlen($part1[1]));;}
			if($part2[2]=="*") {$part1[2]=str_repeat("*", strlen($part1[2]));;}
			if($part2[3]=="*") {$part1[3]=str_repeat("*", strlen($part1[3]));;}
			$show_ip = $part1[0] . "." . $part1[1] . "." . $part1[2] . "." . $part1[3];
	} else {
		   $show_ip=""; $slash="";
		   }

	// show email icon
	if($var_show_email==1 && $dbresult->email != "") {
				# convert to ascii, better spam protection
				unset($ascii_email, $ascii_email_array);
				for($p=0; $p<strlen($dbresult->email); $p++) {
				$ascii_email_array[]=ord($dbresult->email[$p]);
				$ascii_email .= "&#" . $ascii_email_array[$p] . ";";
				}
		$show_email="<a href='mailto:$ascii_email'><img class='css_post_email_image' src='$var_email_image_path' alt='email' /></a>";
	} else {
		   $show_email="";
		   }

	// show url icon
	if($var_show_url==1 && ($dbresult->url != "http://" && $dbresult->url != "https://")) {
				# convert to ascii, better spam protection
				unset($ascii_url, $ascii_url_array);
				for($p=0; $p<strlen($dbresult->url); $p++) {
				$ascii_url_array[]=ord($dbresult->url[$p]);
				$ascii_url .= "&#" . $ascii_url_array[$p] . ";";
				}
		$show_url="<a href='$ascii_url' rel='nofollow' target='_blank'><img class='css_post_url_image' src='$var_website_image_path' alt='url' /></a> ";
	} else {
		   $show_url="";
		   }


// to decide database id or continuous number
if($var_dbid==1) {
$show_id = $dbresult->id;
} else {
	   $show_id = $itemnr;
	   }

	/* message body
		cut all administrator html data between  and . this data will not be taget with &#38; &#60; [...]
		insert an additional \r\n if admin forgot a line break. otherwise will display just some html code  */
		$message_text=str_replace("", "\r\n", $message_text);
		$html_tag1 = explode("", $message_text);
		$html_tag2 = explode("\r\n", $html_tag1[1]);

		$search_tags=array("&","<",">");
		$replace_tags=array("&#38;","&#60;","&#62;");
		for($r=0; $r<count($search_tags); $r++) {
		$message_text=str_replace($search_tags[$r], $replace_tags[$r], $message_text);
		}

		// parse ; correct
		$message_text=str_replace("&#38;#59", "&#59;", $message_text);

		// replace the administartor  tag
		unset($number);
		$trigger=0;
		$search=array("","");
		for($s=0; $s<count($search); $s++) {
		$c1=explode($search[$s], $message_text);
			if (count($c1)-1 <> 1) {$trigger++;}
			$number=($number + (count($c1)-1));
		}

		if($trigger==0) {
		/* replace pseudo administrator html tag
		   e.g. some html code is valid
		   e.g. some html code is not valid
		   e.g. some html code is not valid */
		$message_text = preg_replace("/\[html\].*[^\[html\]].*\[\/html\][^\[\/html\]]/", $html_tag2[0], $message_text);
		}

	$message_text=str_replace("\r\n", " <br /> ", $message_text);
	$message_text=str_replace("\n", " <br /> ", $message_text);

	// smilies
	if(get_option('use_smilies')==1) {
	$message_text=preg_replace($wp_smiliessearch, $wp_smiliesreplace, $message_text);
	}

	$message_text = str_replace("\\","",$message_text);

	include("template/post/$var_post_template");
	echo $GuestbookEntries1;
	echo "</div>";
	echo $GuestbookEntries2;
	//echo "</div>";
}

// show bottom navigation
navigation($num_rows1, $var_step, $var_width, $backward, $forward);

// if guestbook form is on bottom the side
if ($var_formpos =="bottom") {
echo "<a name='guestbookform' class='css_form_link'></a>";
input_form($error1, $error2, $error3, $error4, $error5,$success, $url, $var_page_id, $lang_name, $lang_email, $var_require_email, $lang_url, $var_require_url, $lang_message, $submitid, $lang_require, $var_require_antispam, $lang_antispam, $lang_submit, $var_url_overruled,$var_mandatory_char, $var_form_template);
}
?>
</div>





<?php
function input_form($error1, $error2, $error3, $error4, $error5,$success, $url, $var_page_id, $lang_name, $lang_email, $var_require_email, $lang_url, $var_require_url, $lang_message, $submitid, $lang_require, $var_require_antispam, $lang_antispam, $lang_submit, $var_url_overruled, $var_mandatory_char, $var_form_template) {

$captcha1 = captcha1($url);
$captcha2 = captcha2();

$gbname 	= $_REQUEST[gbname];
$gbemail 	= $_REQUEST[gbemail];
$gburl 		= $_REQUEST[gburl];
$gbmsg 		= str_replace("\\","",$_REQUEST[gbmsg]);

if($var_require_email==1){$var_mandatory_email=$var_mandatory_char; } else {$var_mandatory_email=""; }
if($var_require_url==1) 	{$var_mandatory_url=$var_mandatory_char; }   else {$var_mandatory_url=""; }

include("template/form/$var_form_template");

//echo "<div class='css_guestbook_position'>";
echo "<div class='css_form_embedded'>";
echo $var_form1;

#Form

if(strlen($var_url_overruled)>4) {
echo "<form action=\"$var_url_overruled\" method=\"post\">";
}
else {
     echo "<form action=" . "\"" . get_permalink($var_page_id) . "\"" . " method=\"post\">";
     }

echo $var_form2;

if($var_require_antispam==1) {
echo $var_form3;
}

if($var_require_antispam==2) {
echo $var_form4;
}

if($var_require_antispam==0) {
}

echo $var_form5 . "<input type='hidden' name='newentry' value='1' />
<input type='hidden' name='Itemid' value='$submitid' />
</form>";

echo $var_form6;
echo "</div>";
echo $var_form7;
//echo "</div>";
}







# #	# # # # # - FUNCTIONS - # # # # # # #

/* language */
function create_language($var_language)
{
	$abspath = str_replace("\\","/", ABSPATH);
	$handle = fopen ($abspath . "wp-content/plugins/dmsguestbook/language/" . $var_language, "r");
	unset($stringtext);
		if($handle) {
			while (!feof($handle)) {
    			$buffer = fgets($handle, 4096);
			$stringtext=$stringtext . $buffer;
			}
		}
	fclose($handle);

	$string_flag=array(
	"name",
	"email",
	"url",
	"message",
	"antispam",
	"mandatory",
	"submit",
	"name_error",
	"email_error",
	"url_error",
	"message_error",
	"antispam_error",
	"success",
	"admin_review"
	);

	unset($language);
	for($c=0; $c<count($string_flag); $c++) {
	$part1 = explode("<" . $string_flag[$c] . ">", $stringtext);
	$part2 = explode("</" . $string_flag[$c] . ">", $part1[1]);
	$language[$c]=htmlentities($part2[0], ENT_QUOTES);
	$language[$c]=str_replace("<", "<", $language[$c]);
	$language[$c]=str_replace(">", ">", $language[$c]);
	}
	return $language;
}


/* create navigation */
function navigation($num_rows1, $var_step, $var_width, $backward, $forward) {
	if($num_rows1 > $var_step) {
	echo "<div class='css_navigation_char_position'>";
	echo $backward . " " .$forward;
	echo "</div>";
 	}
return 0;
}

/* captcha image */
function captcha1($url) {
$captcha1 = $url . "/wp-content/plugins/dmsguestbook/captcha/captcha.php";
return $captcha1;
}

/* captcha mathematic */
function captcha2() {
	unset($_SESSION[rand1]);
	unset($_SESSION[rand2]);
	srand();
	$rand1 = rand(1, 9);
	$rand2 = rand(1, 9);
	$captcha2 = $rand1 . " + " . $rand2 . "=";
	$_SESSION[rand1] = $rand1;
	$_SESSION[rand2] = $rand2;
	return $captcha2;
}

/* email send function */
function send_email($var_mail_adress, $nname, $gbemail, $newurl, $ip, $mmu) {
	$date=date("d.m.Y, h:i:s");
	$host = str_replace("www.", "", "$_SERVER[HTTP_HOST]");
	$mail_recipient="$var_mail_adress";
	$mail_sender="DMSGuestbook@".$host;
	$subject="You have a new guestbook post!";
	$mail_text="From: $nname\nMail: $gbemail\nWebsite: $newurl\n\nMessage:\n$mmu\n\nIP: $ip\nDate: $date";
	mail($mail_recipient, $subject, $mail_text,"from:$mail_sender");
}


/* end guestbook container */
echo "</div>";

?>

May 18, 2008

Hello. I have a problem with this script, I want to make URL field to be a subject line or a Title field, but I don't know how to. What happens is the script always checks if url is entered, and when it sees the url has spaces or does not contain .com it gives an error. I know this is a simple fix, I'm not a PHP guy. I tried removing variable from the scrip, but it ends up giving me page errors when I do.

Script is below.

<?php

if(preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) { die('You are not allowed to call this page directly.'); }

#################################################################

/*

Author: Daniel Schurter

Email: DMSGuestbook@danielschurter.net

Url: http://DanielSchurter.net

DMSGuestbook is released under the GNU General Public License

http://www.gnu.org/licenses/gpl.html

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

See the GNU General Public License for more details.

*/

#################################################################

@session_start();

/* collect some variables */

$var_step = $options["step"];

$var_page_id = $options["page_id"];

$var_forwardchar = html_entity_decode($options["forwardchar"], ENT_QUOTES);

$var_backwardchar = html_entity_decode($options["backwardchar"], ENT_QUOTES);

//$var_require_email = $options["require_email"];

$var_require_url = $options["require_url"];

$var_require_antispam = $options["require_antispam"];

//$var_show_ip = $options["show_ip"];

$var_show_email = $options["show_email"];

$var_show_url = $options["show_url"];

//captcha image text color will be set later

$var_dateformat = $options["dateformat"];

$var_setlocale = $options["setlocale"];

$var_offset = $options["offset"];

$var_formpos = $options["formpos"];

$var_formposlink = html_entity_decode($options["formposlink"], ENT_QUOTES);

$var_send_mail = $options["send_mail"];

$var_mail_adress = $options["mail_adress"];

$var_sortitem = $options["sortitem"];

$var_dbid = $options["dbid"];

$var_language = $options["language"];

$var_email_image_path = $options["email_image_path"];

$var_website_image_path = $options["website_image_path"];

$var_admin_review = $options["admin_review"];

$var_url_overruled = $options["url_overruled"];

$var_mandatory_char = html_entity_decode($options["mandatory_char"], ENT_QUOTES);

$var_form_template = $options["form_template"];

$var_post_template = $options["post_template"];

// global var

global $wpdb;

global $wpsmiliestrans, $wp_smiliessearch, $wp_smiliesreplace;

$table_name = $wpdb->prefix . "dmsguestbook";

// URL

$url=get_bloginfo('wpurl');

// language

$language = create_language($var_language);

$lang_name = html_entity_decode($language[0], ENT_QUOTES);

$lang_email = html_entity_decode($language[1], ENT_QUOTES);

$lang_url = html_entity_decode($language[2], ENT_QUOTES);

$lang_message = html_entity_decode($language[3], ENT_QUOTES);

$lang_antispam = html_entity_decode($language[4], ENT_QUOTES);

$lang_require = html_entity_decode($language[5], ENT_QUOTES);

$lang_submit = html_entity_decode($language[6], ENT_QUOTES);

$lang_name_error = html_entity_decode($language[7], ENT_QUOTES);

$lang_email_error = html_entity_decode($language[8], ENT_QUOTES);

$lang_url_error = html_entity_decode($language[9], ENT_QUOTES);

$lang_message_error = html_entity_decode($language[10], ENT_QUOTES);

$lang_antispam_error = html_entity_decode($language[11], ENT_QUOTES);

$lang_success = html_entity_decode($language[12], ENT_QUOTES);

$lang_admin_review = html_entity_decode($language[13], ENT_QUOTES);

############################################################################################

// reset captcha text / mathematics text color

unset($_SESSION[gb_captcha_color]);

$_SESSION[captcha_color] = $options["captcha_color"];

/* guestbook container */

echo "<div class='css_guestbook_position'>";

# overall font color

if($var_fontcolor1!="none") {

echo "<div class='css_guestbook_font_color'>"; }

// --------- save the guestbook entry --------

if($_REQUEST[newentry]==1)

{

// --------------------- check the old HTTP_POST_VARS and new $_POST var -------------

if(!empty($HTTP_POST_VARS)) {

$POSTVARIABLE = $HTTP_POST_VARS;

}

else {

$POSTVARIABLE = $_POST;

}

// check the result of visual antispam

if($var_require_antispam==1) {

if(isset($_SESSION['captcha_spam']) && sprintf("%s", strip_tags($POSTVARIABLE["securecode"])) == $_SESSION['captcha_spam']) {

$antispam_result=1;

$antispamcheck=1;

unset($_SESSION['captcha_spam']);

}else { $antispam_result=0; $error5 = "$lang_antispam_error";}

}

// check the result of mathematic antispam

if($var_require_antispam==2) {

if(($_SESSION[rand1] + $_SESSION[rand2]) == sprintf("%d", $POSTVARIABLE["securecode"])) {

$antispam_result=1;

$antispamcheck=1;

} else { $antispam_result=0; $error5 = "$lang_antispam_error";}

}

if($var_require_antispam==0){

$antispam_result=1;

$antispamcheck=1;

}

// if antispam valid or off

if($antispam_result==1 || $antispam_result==0) {

/* remove all invalid chars from name field*/

//$_REQUEST[gbname] = preg_replace("/[[:punct:]]+/i", "", $_REQUEST[gbname]);

$_REQUEST[gbname] = preg_replace("/[\\\\\"<=>\{\}\/]+/i", "", $_REQUEST[gbname]);

// check name text lenght min. 1 char

if(strlen($_REQUEST[gbname])>=1) {

$namecheck="1"; }

else {$error1 = "$lang_name_error<br />";}

/* remove all invalid chars from email field */

$_REQUEST[gbemail] = preg_replace("/[^a-z-0-9-_\.@]+/i", "", $_REQUEST[gbemail]);

// check email email adress were is valid

if(strlen($_REQUEST[gbemail])>=1 || $var_require_email == 1)

{

if(preg_match("/^([a-zA-Z0-9])+([\.a-zA-Z0-9_-])*@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-]+)*\.([a-zA-Z]{2,6})$/", $_REQUEST[gbemail]))

{$emailcheck="1";}

else {$error2 = "$lang_email_error<br />";}

}

else {$emailcheck=1;}

/* remove all invalid chars from url field */

$_REQUEST[gburl] = preg_replace("/[^a-z-0-9-_,.:?&%=\/]+/i", "", $_REQUEST[gburl];

// check url adress were is valid

if(strlen($_REQUEST[gburl])>=1 || $var_require_url == 1)

{

if(preg_match ("/^([^.-:\/][a-z0-9-.:\/]*)\.?+([a-z0-9-]+)*\.([a-z]{2,6})(\/)?([a-z0-9-_,.?&%=\/]*)$/i", $_REQUEST[gburl]))

{$urlcheck="1";}

else {$error3 = "$lang_url_error<br />";}

}

else {$urlcheck=1;}

/* remove all html tags from message field */

$_REQUEST[gbmsg] = strip_tags($_REQUEST[gbmsg]);

/* if user want to set admin tags */

$_REQUEST[gbmsg]=str_replace("", "", $_REQUEST[gbmsg]);

// check message text lengt. min. 1 char

if(strlen($_REQUEST[gbmsg])>=1) {

$messagecheck="1"; }

else {$error4 = "$lang_message_error<br />";}

if($namecheck=='1' && $emailcheck=='1' && $urlcheck=='1' && $messagecheck=='1' && $antispamcheck=='1')

{

//set the http:// string if is missing

if(preg_match ("/^(http(s)?:\/\/)/i", $_REQUEST[gburl]))

{$newurl = $_REQUEST[gburl];} else {$newurl="http://" . $_REQUEST[gburl];}

$nname=addslashes($_REQUEST[gbname]);

$mmu=addslashes($_REQUEST[gbmsg]);

$date = mktime(date("H")+$var_offset, date("i"), date("s"), date("m"), date("d"), date("Y"));

$ip = getenv('REMOTE_ADDR');

$sql=$wpdb->query("INSERT INTO $table_name (

name, email, url, date, ip, message, flag

)

VALUES (

'" . mysql_real_escape_string($nname) . "',

'" . mysql_real_escape_string($_REQUEST[gbemail]) . "',

'" . mysql_real_escape_string($newurl) . "',

'" . mysql_real_escape_string($date) . "',

'" . mysql_real_escape_string($ip) . "',

'" . mysql_real_escape_string($mmu) . "',

'$var_admin_review')")

or die ("Database not available!");

$abspath = str_replace("\\","/", ABSPATH);

require_once($abspath . 'wp-admin/upgrade-functions.php');

dbDelta($sql);

// success text

$success = "$lang_success<br />";

// if admin review (flag=1)

if($var_admin_review==1) {$success.="$lang_admin_review<br />";}

if($var_formpos=="bottom") {echo "<div class='css_form_successmessage'>$success</div>"; }

// send mail

if($var_send_mail==1) {

send_email($var_mail_adress, $nname, $_REQUEST[gbemail], $newurl, $ip, $mmu);

}

// unset variables

unset($_REQUEST[gbname]);

unset($_REQUEST[gbemail]);

unset($_REQUEST[gburl]);

unset($_REQUEST[gbmsg]);

}

} if($var_formpos=="bottom") {echo "<a class='css_form_errormessage' href='#guestbookform'>$error1 $error2 $error3 $error4 $error5</a><br /><br />";}

}

// if guestbook form is on top the side

if ($var_formpos =="top") {

input_form($error1, $error2, $error3, $error4, $error5,$success, $url, $var_page_id, $lang_name, $lang_email, $var_require_email, $lang_url, $var_require_url, $lang_message, $submitid, $lang_require, $var_require_antispam, $lang_antispam, $lang_submit, $var_url_overruled,$var_mandatory_char, $var_form_template);

}

else {

echo "<a class='css_form_link' href='#guestbookform'>$var_formposlink</a>";

}

# start init

$select = sprintf("%d", $_REQUEST[select]);

$from = sprintf("%d", $_REQUEST[from]);

if($_REQUEST[from]=="") {$from=0; $select=1;}

# count all guestbook entries

# if flag = 1 the admin will review this post

$query1 = $wpdb->get_results("SELECT id FROM $table_name WHERE flag != '1'");

$num_rows1 = $wpdb->num_rows;

//$num_rows1 = mysql_affected_rows();

/* if widget <a href="" is activated */

if($_REQUEST[widget_gb_step]==1) {$var_step=1; $num_rows1=1;}

# read the guestbook

# if flag = 1 the admin will review this post

$query2 = $wpdb->get_results("SELECT * FROM $table_name

WHERE flag != '1' ORDER BY id

" . sprintf("%s", $var_sortitem) . " LIMIT " . $from .

"," . sprintf("%d", $var_step) . ";");

$num_rows2 = $wpdb->num_rows;

//$num_rows2 = mysql_affected_rows();

$next=$from+$var_step;

$back=$from-$var_step;

?>

<div class="css_navigation_totalcount">(<?php echo $num_rows1;?>)</div>

<div class="css_navigation_overview">

<?php

for($x=0; $x<$num_rows1; ($x=$x+$var_step))

{

$y++;

if($select==$y) {

echo "<a class='css_navigation_select' href='$url/index.php?page_id=$var_page_id&from=$x&select=$y'>$y</a> ";

}

else {

echo "<a class='css_navigation_notselect' href='$url/index.php?page_id=$var_page_id&from=$x&select=$y'>$y</a> ";

}

echo "</div>";

// navigation char forward construct

if($next>=$num_rows1) {} else {

$_REQUEST[select_forward]=$select+1;

$forward ="<a class='css_navigation_char' href='$url/index.php?page_id=$var_page_id&from=$next&select=$_REQUEST[select_forward]'>$var_forwardchar</a>";

}

// navigation char backward construct

if($back<=-1) {} else {

$_REQUEST[select_backward]=$select-1;

$backward = "<a class='css_navigation_char' href='$url/index.php?page_id=$var_page_id&from=$back&select=$_REQUEST[select_backward]'>$var_backwardchar</a>";

}

// show top navigation

navigation($num_rows1, $var_step, $var_width, $backward, $forward);

// setlocale

setlocale(LC_TIME, "$var_setlocale");

// show DMSGuestbook entries

foreach ($query2 as $dbresult) {

$itemnr=($from++)+1;

// DMSGuestbook post container

//echo "<div class='css_guestbook_position'>";

echo "<div class='css_post_embedded'>";

// build the dta / time variable

$sec=date("s", "$dbresult->date");

$min=date("i", "$dbresult->date");

$hour=date("H", "$dbresult->date");

$day=date("d", "$dbresult->date");

$month=date("m", "$dbresult->date");

$year=date("Y", "$dbresult->date");

$displaydate = strftime ("$var_dateformat", mktime ($hour, $min, $sec, $month, $day, $year));

$displaydate=htmlentities($displaydate, ENT_QUOTES);

// remove quote /

$message_name=stripslashes($dbresult->name);

$message_text=stripslashes($dbresult->message);

// add slash if ip is visible

if($var_show_ip==1) {

$slash=" / ";

$part1=explode(".", $dbresult->ip);

$part2=explode(".", $options["ip_mask"]);

if($part2[0]=="*") {$part1[0]=str_repeat("*", strlen($part1[0]));}

if($part2[1]=="*") {$part1[1]=str_repeat("*", strlen($part1[1]));;}

if($part2[2]=="*") {$part1[2]=str_repeat("*", strlen($part1[2]));;}

if($part2[3]=="*") {$part1[3]=str_repeat("*", strlen($part1[3]));;}

$show_ip = $part1[0] . "." . $part1[1] . "." . $part1[2] . "." . $part1[3];

} else {

$show_ip=""; $slash="";

}

// show email icon

if($var_show_email==1 && $dbresult->email != "") {

# convert to ascii, better spam protection

unset($ascii_email, $ascii_email_array);

for($p=0; $p<strlen($dbresult->email); $p++) {

$ascii_email_array[]=ord($dbresult->email[$p]);

$ascii_email .= "&#" . $ascii_email_array[$p] . ";";

}

$show_email="<a href='mailto:$ascii_email'><img class='css_post_email_image' src='$var_email_image_path' alt='email' /></a>";

} else {

$show_email="";

}

// show url icon

if($var_show_url==1 && ($dbresult->url != "http://" && $dbresult->url != "https://")) {

# convert to ascii, better spam protection

unset($ascii_url, $ascii_url_array);

for($p=0; $p<strlen($dbresult->url); $p++) {

$ascii_url_array[]=ord($dbresult->url[$p]);

$ascii_url .= "&#" . $ascii_url_array[$p] . ";";

}

$show_url="<a href='$ascii_url' rel='nofollow' target='_blank'><img class='css_post_url_image' src='$var_website_image_path' alt='url' /></a> ";

} else {

$show_url="";

}

// to decide database id or continuous number

if($var_dbid==1) {

$show_id = $dbresult->id;

} else {

$show_id = $itemnr;

}

/* message body

cut all administrator html data between and . this data will not be taget with & < [...]

insert an additional \r\n if admin forgot a line break. otherwise will display just some html code */

$message_text=str_replace("", "\r\n", $message_text);

$html_tag1 = explode("", $message_text);

$html_tag2 = explode("\r\n", $html_tag1[1]);

$search_tags=array("&","<",">");

$replace_tags=array("&","<",">");

for($r=0; $r<count($search_tags); $r++) {

$message_text=str_replace($search_tags[$r], $replace_tags[$r], $message_text);

}

// parse ; correct

$message_text=str_replace("&#59", ";", $message_text);

// replace the administartor tag

unset($number);

$trigger=0;

$search=array("","");

for($s=0; $s<count($search); $s++) {

$c1=explode($search[$s], $message_text);

if (count($c1)-1 <> 1) {$trigger++;}

$number=($number + (count($c1)-1));

}

if($trigger==0) {

/* replace pseudo administrator html tag

e.g. some html code is valid

e.g. some html code is not valid

e.g. some html code is not valid */

$message_text = preg_replace("/\[html\].*[^\[html\]].*\[\/html\][^\[\/html\]]/", $html_tag2[0], $message_text);

}

$message_text=str_replace("\r\n", " <br /> ", $message_text);

$message_text=str_replace("\n", " <br /> ", $message_text);

// smilies

if(get_option('use_smilies')==1) {

$message_text=preg_replace($wp_smiliessearch, $wp_smiliesreplace, $message_text);

}

$message_text = str_replace("\\","",$message_text);

include("template/post/$var_post_template");

echo $GuestbookEntries1;

echo "</div>";

echo $GuestbookEntries2;

//echo "</div>";

}

// show bottom navigation

navigation($num_rows1, $var_step, $var_width, $backward, $forward);

// if guestbook form is on bottom the side

if ($var_formpos =="bottom") {

echo "<a name='guestbookform' class='css_form_link'></a>";

input_form($error1, $error2, $error3, $error4, $error5,$success, $url, $var_page_id, $lang_name, $lang_email, $var_require_email, $lang_url, $var_require_url, $lang_message, $submitid, $lang_require, $var_require_antispam, $lang_antispam, $lang_submit, $var_url_overruled,$var_mandatory_char, $var_form_template);

}

?>

</div>

<?php

function input_form($error1, $error2, $error3, $error4, $error5,$success, $url, $var_page_id, $lang_name, $lang_email, $var_require_email, $lang_url, $var_require_url, $lang_message, $submitid, $lang_require, $var_require_antispam, $lang_antispam, $lang_submit, $var_url_overruled, $var_mandatory_char, $var_form_template) {

$captcha1 = captcha1($url);

$captcha2 = captcha2();

$gbname = $_REQUEST[gbname];

$gbemail = $_REQUEST[gbemail];

$gburl = $_REQUEST[gburl];

$gbmsg = str_replace("\\","",$_REQUEST[gbmsg]);

if($var_require_email==1){$var_mandatory_email=$var_mandatory_char; } else {$var_mandatory_email=""; }

if($var_require_url==1) {$var_mandatory_url=$var_mandatory_char; } else {$var_mandatory_url=""; }

include("template/form/$var_form_template");

//echo "<div class='css_guestbook_position'>";

echo "<div class='css_form_embedded'>";

echo $var_form1;

#Form

if(strlen($var_url_overruled)>4) {

echo "<form action=\"$var_url_overruled\" method=\"post\">";

}

else {

echo "<form action=" . "\"" . get_permalink($var_page_id) . "\"" . " method=\"post\">";

}

echo $var_form2;

if($var_require_antispam==1) {

echo $var_form3;

}

if($var_require_antispam==2) {

echo $var_form4;

}

if($var_require_antispam==0) {

}

echo $var_form5 . "<input type='hidden' name='newentry' value='1' />

<input type='hidden' name='Itemid' value='$submitid' />

</form>";

echo $var_form6;

echo "</div>";

echo $var_form7;

//echo "</div>";

}

# # # # # # # - FUNCTIONS - # # # # # # #

/* language */

function create_language($var_language)

{

$abspath = str_replace("\\","/", ABSPATH);

$handle = fopen ($abspath . "wp-content/plugins/dmsguestbook/language/" . $var_language, "r");

unset($stringtext);

if($handle) {

while (!feof($handle)) {

$buffer = fgets($handle, 4096);

$stringtext=$stringtext . $buffer;

}

fclose($handle);

$string_flag=array(

"name",

"email",

"url",

"message",

"antispam",

"mandatory",

"submit",

"name_error",

"email_error",

"url_error",

"message_error",

"antispam_error",

"success",

"admin_review"

);

unset($language);

for($c=0; $c<count($string_flag); $c++) {

$part1 = explode("<" . $string_flag[$c] . ">", $stringtext);

$part2 = explode("</" . $string_flag[$c] . ">", $part1[1]);

$language[$c]=htmlentities($part2[0], ENT_QUOTES);

$language[$c]=str_replace("<", "<", $language[$c]);

$language[$c]=str_replace(">", ">", $language[$c]);

}

return $language;

}

/* create navigation */

function navigation($num_rows1, $var_step, $var_width, $backward, $forward) {

if($num_rows1 > $var_step) {

echo "<div class='css_navigation_char_position'>";

echo $backward . " " .$forward;

echo "</div>";

}

return 0;

}

/* captcha image */

function captcha1($url) {

$captcha1 = $url . "/wp-content/plugins/dmsguestbook/captcha/captcha.php";

return $captcha1;

}

/* captcha mathematic */

function captcha2() {

unset($_SESSION[rand1]);

unset($_SESSION[rand2]);

srand();

$rand1 = rand(1, 9);

$rand2 = rand(1, 9);

$captcha2 = $rand1 . " + " . $rand2 . "=";

$_SESSION[rand1] = $rand1;

$_SESSION[rand2] = $rand2;

return $captcha2;

}

/* email send function */

function send_email($var_mail_adress, $nname, $gbemail, $newurl, $ip, $mmu) {

$date=date("d.m.Y, h:i:s");

$host = str_replace("www.", "", "$_SERVER[HTTP_HOST]");

$mail_recipient="$var_mail_adress";

$mail_sender="DMSGuestbook@".$host;

$subject="You have a new guestbook post!";

$mail_text="From: $nname\nMail: $gbemail\nWebsite: $newurl\n\nMessage:\n$mmu\n\nIP: $ip\nDate: $date";

mail($mail_recipient, $subject, $mail_text,"from:$mail_sender");

}

/* end guestbook container */

echo "</div>";

?>

April 28, 2008

I need help solve things with this script

I want the script to show only my flickr gallery pics from a particular set.

Not from tags, like it is doing right now.

The user path and ID is "http://www.flickr.com/photos/25721203@N05/"

and set is "warren"

And the other thing I wanted the script to do is make the pictures clickable so that when you click on them it takes you to the flickr page to view your picture.

Any help is appreciated. Thanks

<?php

$tags = "birds";

$imageNumber = 6;

function getFlickrRSS(){

global $tags, $ids;

$url = "http://api.flickr.com/services/feeds/photos_public.gne?format=rss2&tags=".$tags;

if ($fp = fopen($url, 'r')) {

$content = '';

while ($line = fread($fp, 1024)) {

$content .= $line;

}

return $content;

}

function getImages($rssContent){

global $imageNumber;

$before = '<media:thumbnail url="';

$after = '"';

$imageList = array();

$oldPos = 0;

$startPos=0;

do {

$oldPos = $startPos;

$startPos = strpos($rssContent,$before,$startPos) + strlen($before);

$endPos = strpos($rssContent,$after,$startPos);

$imageList[] = substr($rssContent,$startPos,$endPos-$startPos);

} while (($startPos > $oldPos) && (sizeof($imageList)<$imageNumber));

return $imageList;

}

$content = getFlickrRSS();

$imageList = getImages($content);

for ($x = 0; $x < sizeof($imageList); $x++) {

if (($x%(ceil($imageNumber/2)) == 0) && ($x !== 0)) {

echo "<br>";

}

echo "<img src='$imageList[$x]'>";

}

?>

April 18, 2008

ok cool that worked Thanks man.

I had couple of more questions if you have time helping.

Originally I wanted the script to show only my flickr gallery pics from a particular set.

Not from tags, like it is doing right now.

The user path and ID is "http://www.flickr.com/photos/25721203@N05/"

and set is "warren"

And the other thing I wanted the script to do is make the pictures clickable so that when you click on them it takes you to the flickr page to view your picture.

Thanks

April 18, 2008

Can you tell me exactly where I stick this code?

for ($x = 0; $x < sizeof($imageList); $x++) {
    if (($x%(ceil($imageNumber/2)) == 0) && ($x !== 0)) {
       echo "<br>";
    }
    echo "<img src='$imageList[$x]'>";
}
That is going to be the simple version. Because of the ceil() function, you can also change the amount of images you want to use and it will always display 2 rows and if it's an uneven amount, the 2nd row will have the missing slot.

April 17, 2008

With this script below the 6 pics appear in one row, I would like them to appear in two rows, so three pics in each row and I dont know how to do that.

Any help would be appreciated

Thanks ahead of time

Ben

<?php

$tags = "sea, sand, caribe, sunshine";

$imageNumber = 6;

function getFlickrRSS(){

global $tags, $ids;

$url = "http://api.flickr.com/services/feeds/photos_public.gne?format=rss2&tags=".$tags;

if ($fp = fopen($url, 'r')) {

$content = '';

while ($line = fread($fp, 1024)) {

$content .= $line;

}

return $content;

}

function getImages($rssContent){

global $imageNumber;

$before = '<media:thumbnail url="';

$after = '"';

$imageList = array();

$oldPos = 0;

$startPos=0;

do {

$oldPos = $startPos;

$startPos = strpos($rssContent,$before,$startPos) + strlen($before);

$endPos = strpos($rssContent,$after,$startPos);

$imageList[] = substr($rssContent,$startPos,$endPos-$startPos);

} while (($startPos > $oldPos) && (sizeof($imageList)<$imageNumber));

return $imageList;

}

$content = getFlickrRSS();

$imageList = getImages($content);

?>

April 16, 2008

I found this cool script but I want it modified.

First the URL, I would like to point to my flickr account so that it can pull pictures from my set only. Right now it pulls any pics from flickrs using tags. I don't need tags.

Second thing is that all pics show up in one row, I would like to have Two columns three pics on each column. I dont know how to do that.

Any help would be appreciates since this sort of modifaction stuff is over my head.

Thanks ahead of time

Ben

<?php

$tags = "sea, sand, caribe, sunshine";

$imageNumber = 6;

function getFlickrRSS(){

global $tags, $ids;

$url = "http://api.flickr.com/services/feeds/photos_public.gne?format=rss2&tags=".$tags;

if ($fp = fopen($url, 'r')) {

$content = '';

while ($line = fread($fp, 1024)) {

$content .= $line;

}

return $content;

}

function getImages($rssContent){

global $imageNumber;

$before = '<media:thumbnail url="';

$after = '"';

$imageList = array();

$oldPos = 0;

$startPos=0;

do {

$oldPos = $startPos;

$startPos = strpos($rssContent,$before,$startPos) + strlen($before);

$endPos = strpos($rssContent,$after,$startPos);

$imageList[] = substr($rssContent,$startPos,$endPos-$startPos);

} while (($startPos > $oldPos) && (sizeof($imageList)<$imageNumber));

return $imageList;

}

$content = getFlickrRSS();

$imageList = getImages($content);

?>

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