[[SOLVED] PHP Mysql query help]

What are you expecting it to echo exactly?

 

That is just the query to select the rows, once selected they need to be retrieved.

[Change database field name to a different word during query?]

Show the insertion code and where you are using the str_replace

[Newb question about $_POST]

Lol ,that is what Ajax is used for to run php pages on the server.

[Problem with session]

Ahh my bad, just googled it

 

should be

 

ini_get('session.save_path');

[Newb question about $_POST]

Ajax?

[Problem with session]

I didn't delete anything

[[SOLVED] order by not working]

so you didn't read my first reply

Is that because it is posted when it is inserted into the db?

[[SOLVED] Social network profile.php need to be made how do i ?]

And your telling us why?

[Problem with session]

Or just read my first reply

try putting session start at the top of the code, make sure it is before everything else (including any PHP or html code)

[Problem with session]

Then i take it you aren't showing us the full code

[[SOLVED] order by not working]

Yes, that has nothing to do with anything

 

In the insert code i take it you use a query similar to

 

mysql_query("INSERT INTO table (row1,row2,dateposted) VALUES ('stuff','stuiff',NOW())");

 

That would set its time to the time it was run, therefore your order by is working

[Change database field name to a different word during query?]

Yep, the last str_replace should do it

$fieldArr = str_replace('_',' ',$fieldArr);

[BBcode problems]

Works, that's the string modifier right?

[BBcode problems]

Edit: that should be limitless dimensions in an array that i am trying to get.

[[SOLVED] order by not working]

Is that because it is posted when it is inserted into the db?

[Problem with session]

try , i disabled the header to stop it redirecting and producing errors

<?php
session_start();
session_regenerate_id();
$logovan = $_GET['ime'];
$proizvod = $_GET['proizv'];
  if ($logovan != '')
  {
  echo "Session path: ".ini_get('session_save_path');
  $_SESSION['sesija_sesname'] = session_id();
  $_SESSION['sesija_loguser'] = $logovan;
  $_SESSION['sesija_tekuca_kat'] = 0; 
  $_SESSION['sesija_artikal'] = $proizvod;
  $_SESSION['sesija_korpa'] = ''; 
  $_SESSION['sesija_ukupna_cena'] = 0;
  $_SESSION['sesija_ukupno_artikala'] = 0;
  if ($proizvod == '')
  {//header('Location: index.php');}
  else
  {//header('Location: detail.php');}
  }
?>

[[SOLVED] Cannot INSERT data]

mysql_real_escape_string is the best and most common way and is good to use in conjunction with other security

[[SOLVED] Cannot INSERT data]

Lol, better not shout it out then

[[SOLVED] How do I iterate over array of associative arrays?]

I would do

<?php
$i = 0;
$array = array(array("test"),array("test2"));
foreach($array as $new_array)
{
     echo $array[$i];
     $i++;
}
?>

[[SOLVED] Cannot INSERT data]

add or die

[BBcode problems]

Ok, so here are my updated functions

<?php
## Function: BBCode ##
function bbcode($code)
{
	//colors, links, images,email,quotes,block
	//marquee
	$code = preg_replace("/\[scroll\](.*?)\[\/scroll\]/","<marquee>\\1</marquee>",$code);
	//user
	//$code = preg_replace("/\[user\](.*?)\[\/user\]/","<a href=''>\\1</a>",$code);
	//strong
	$code = preg_replace("/\[strong\](.*?)\[\/strong\]/","<strong>\\1</strong>",$code);
	//definition list
	$code = preg_replace("/\[dlist\](.*?)\[\/dlist\]/","<dl>\\1</dl>",$code);
	   //term
	   $code = preg_replace("/\[term\](.*?)\[\/term\]/","<dt>\\1</dt>",$code);
	   //definition
	   $code = preg_replace("/\[def\](.*?)\[\/def\]/","<dd>\\1</dd>",$code);
	   
	//unorganized list
	$code = preg_replace("/\[ulist\](.*?)\[\/ulist\]/","<ul>\\1</ul>",$code);
	//organized list
	$code = preg_replace("/\[olist\](.*?)\[\/olist\]/","<ol>\\1</ol>",$code);
	//list item
	$code = preg_replace("/\[item\](.*?)\[\/item\]/","<li>\\1</li>",$code);
	//sub
	$code = preg_replace("/\[sup\](.*?)\[\/sup\]/","<sup>\\1</sup>",$code);
	//super
	$code = preg_replace("/\[sub\](.*?)\[\/sub\]/","<sub>\\1</sub>",$code);
	//pre
	$code = preg_replace("/\[pre\](.*?)\[\/pre\]/","<pre>\\1</pre>",$code);
	//emphazied
	$code = preg_replace("/\[em\](.*?)\[\/em\]/","<em>\\1</em>",$code);
	//italic
	$code = preg_replace("/\[i\](.*?)\[\/i\]/","<i>\\1</i>",$code);
	//strikethrough
	$code = preg_replace("/\[s\](.*?)\[\/s\]/","<del>\\1</del>",$code);
	//bold
	$code = preg_replace("/\[b\](.*?)\[\/b\]/","<b>\\1</b>",$code);
	$code = preg_replace("/\<b\>(.*?)\<\/b\>/","<b>\\1</b>",$code);
	//center
	$code = preg_replace("/\[center\](.*?)\[\/center\]/","<center>\\1</center>",$code);

	return $code;
}

## Function: Secure ##
	//Custom function to secure limitless(within reason if you want to keep speed up) variables, now supports arrays, single dimension arrays only!!
	function secure()
	{
	    $arg_count = func_num_args();//Get the number of submitted arguments
		$arg_list = func_get_args();//Store the arguments in a array
		for ($i = 0; $i < $arg_count; $i++) //Loop through all the arguments
		{
			$un_secure = $arg_list[$i];//Store the current argument in a string
			if(is_array($un_secure))//Check if the argument is an array
			{
				foreach($un_secure as $securing)//Loop through the argument array
				{
					$securing = htmlentities($securing);//Convert special chars, such as ' " @ etc., into HTML entities

					$securing = trim($securing);//Remove any whitespace either side of the var

					$securing = nl2br($securing);//Convert all /n to <br />, needed for displaying multiple lined vars

					$securing = bbcode($securing);//Apply bbcode to the var

					$un_secured[] = $securing;
				}
			}
			else
			{
				$un_secured = htmlentities($un_secure);//Convert special chars, such as ' " @ etc., into HTML entities

				$un_secured = trim($un_secured);//Remove any whitespace either side of the var

				$un_secured = nl2br($un_secured);//Convert all /n to <br />, needed for displaying multiple lined vars

				$un_secured = bbcode($un_secured);//Apply bbcode to the var
			}
				if($arg_count == 1)//If their is only one argument store it in a var
					$secured = $un_secured;
				else //If there are multiple arguments store it in an array so it can be used again in the loop
					$secured[] = $un_secured;
		}	
		return $secured;//Return the secured argument(s)
	}

?>

 

And still when i do

 

echo secure("[b]test[/b]");//this works
//but
$str = "
[b]
test
[/b]
";
echo secure($str);//this doesn't

 

Also for that secure function i have, anyone know how i can make it support limitless arrays?

 

Would that be the best way, below?

	function secure()
	{
	    $arg_count = func_num_args();//Get the number of submitted arguments
		$arg_list = func_get_args();//Store the arguments in a array
		for ($i = 0; $i < $arg_count; $i++) //Loop through all the arguments
		{
			$un_secure = $arg_list[$i];//Store the current argument in a string
			if(is_array($un_secure))//Check if the argument is an array
			{
				foreach($un_secure as $securing)//Loop through the argument array
				{
					$securing = htmlentities($securing);//Convert special chars, such as ' " @ etc., into HTML entities

					$securing = trim($securing);//Remove any whitespace either side of the var

					$securing = nl2br($securing);//Convert all /n to <br />, needed for displaying multiple lined vars

					$securing = bbcode($securing);//Apply bbcode to the var
					if(is_array($securing)){$un_secured[] = secure($securing)}
                                                else
					   $un_secured[] = $securing;
				}
			}
			else
			{
				$un_secured = htmlentities($un_secure);//Convert special chars, such as ' " @ etc., into HTML entities

				$un_secured = trim($un_secured);//Remove any whitespace either side of the var

				$un_secured = nl2br($un_secured);//Convert all /n to <br />, needed for displaying multiple lined vars

				$un_secured = bbcode($un_secured);//Apply bbcode to the var
			}
				if($arg_count == 1)//If their is only one argument store it in a var
					$secured = $un_secured;
				else //If there are multiple arguments store it in an array so it can be used again in the loop
					$secured[] = $un_secured;
		}	
		return $secured;//Return the secured argument(s)
	}

[CODE HELP PLEASE!!! ITS FOR A FORM IM USING ON MY WEBSTE]

Yes use code tags, and example

 

$name should be $_POST['name_of_text_field'];

 

You are trying to use undeclared vars

["cannot redeclare" error (with diagram)]

It means you are trying to re-declare a function you have already declared (i think, pretty sure).

 

Are you including a page with this function declared or included on it?

[[SOLVED] Social network profile.php need to be made how do i ?]

What did i say

[[SOLVED] Social network profile.php need to be made how do i ?]

Really yet you managed to write an file upload script fine? (google)

 

And you have more than 1000 pages for your site, yet you don't understand $_GET

 

http://forum.free-php.org.uk/index.php/topic,488.msg2491.html

http://www.google.com/search?ie=UTF-8&oe=UTF-8&sourceid=navclient&gfns=1&q=jamesxg1