[Watermark And Automatic Resize Image?]

got it working.. put the water first then resize.

 

$srcimg = "test.jpg"; //the source file
$tmimg = "sm_".$srcimg; //were to place the thumb
$wmimg = "hack.png"; //the watermark files
$target = 150; //thumbnail target size
$waterlevel = 40; //the level of opacity

//load the jpeg and get its sizes
$image = imagecreatefromjpeg($srcimg);
$size = getimagesize($srcimg);

//make watermage img | and get its sizes;
$watermark = imagecreatefrompng($wmimg);
$watermark_width = imagesx($watermark);
$watermark_height = imagesy($watermark);

//this will place it Bottom-Left, 5px from the border
$dest_x = $size[0] - $watermark_width - 5;
$dest_y = $size[1] - $watermark_height - 5;

//copy it over | save it over the original | and clean up
imagecopymerge($image, $watermark, $dest_x, $dest_y, 0, 0, $watermark_width, $watermark_height, $waterlevel);

//this if just figures out what side is dominant
if ($size[0] > $size[1]) {
$percentage = ($target / $size[0]);
} else {
$percentage = ($target / $size[1]);
}
//calc the thumb sizes
$newwidth = round($size[0] * $percentage);
$newheight = round($size[1] * $percentage);

//make a new img | copy the smaller | save as jpeg | clean up
$thumb = imagecreatetruecolor($newwidth, $newheight);
imagecopyresized($thumb, $image, 0, 0, 0, 0, $newwidth, $newheight, $size[0], $size[1]);
imagejpeg($thumb, $tmimg);
imagedestroy($thumb);

imagedestroy($watermark);
imagedestroy($image);

[Multiple Databases?]

saving photos in your database is a bad idea.. save it in your file system its much faster..

[detect months]

is this a javascript question?

 

this might help

 

http://www.dreamincode.net/code/snippet1542.htm

[php template engine]

try mustache for PHP

https://github.com/bobthecow/mustache.php

[URL reading]

http://php.net/manual/en/function.parse-url.php

[Permission Denied after Image Upload]

try to use filezilla theres a column there that displays the folder permission

[changing a current image to a different image every 24 hours.]

this is made with php,

 

you need to set the end time then subtract it from the current. example the difference is 25 days.. just use the 25th image

 

http://images.play.com/SiteCSS/Play/Live2/2010051801/img/countdown/25.gif

[Permission Denied after Image Upload]

what ftp client are you using?

[Permission Denied after Image Upload]

did you check the upload folders permission?

[Populate table on page from file]

<pre>
<?php
$raw = file_get_contents('data.txt');
$delim = explode("\n", $raw);

foreach($delim as $k => $d){
if($k%2){
	$ident[] = $d;
}else{
	$user[] = $d;
}
}

print_r($ident);
print_r($user);

exit();

?>

[My first script using MySQL - *Frustrated*]

try to put error_reporting(E_ALL); on top of your script then post the errors here

[POST data empty]

can you post the form here?

[Question about $_GET variable]

sid and tid are two diff parameters and & is the separator

[Dynamic Drop Down List]

<?php
// start loop
$selected = ($user===$id) ? 'selected' : '';
echo "<option value='$id' $selected>$name</option>";
// end loop
?>

[Need Help With Short Script]

if($_SERVER['PHP_REFERER'] != '')
header("location: somewhere.php");

[[SOLVED] Inserting Array Into mysql via php]

$string = implode(',', $imput);

mysql_query("UPDATE users SET category = '$string' WHERE username = '$user'");

[[SOLVED] Inserting Array Into mysql via php]

implode is ok but i prefer json_encode

[[SOLVED] cant get variable to work. seems so simple.]

s/b

 

$name = $result['username'];

[[SOLVED] is this a bad idea $e = substr($post['title'], 0, 40); if there is a chance...]

check:

 

http://us3.php.net/manual/en/function.str-pad.php

[jquery-delete everything inside div, but not the div]

$("#test").empty();

[[SOLVED] function for number strings]

<?php

function test($n) {

if($n == '11' ||
$n == '12' ||
$n == '13'
){
$suff = 'th';
}
elseif($n == '1'){ $suff = 'st'; }

elseif($n == '2'){ $suff = 'nd'; }

elseif($n =='3'){ $suff = 'ed'; }

else { $suff = 'th'; }
return $n . $suff;
}

?>

[[SOLVED] Can a POST variable be used in "in_array" query?]

try trimming...

 

if(in_array(trim($_POST['from']), $_SESSION['list'])) {

[[SOLVED] $result is not FALSE, yet errors still]

The scope of a variable is the context within which it is defined.

 

use the global keyword to access variables outside the function..

 

$result = mysql_query($sql)
   or die(mysql_error());

function timeCompare()
{

[b]global $result[/b]

   while ($row = mysql_fetch_array($result))
    {
      echo "<td>". $row["date"] ."</td>";
    }
   
}

[[SOLVED] array sort question...]

okay I got it...

 

<?php

$csv1 = array(
array(4,5,6),
array(99,23,42),
array(112,282,131),
array(22,282,131),
array(42,1282,1131),
array(12,282,131),
array(14,2,3),
array('b1','b2','b3'),
array('a','a2','a3')
);

function __unset(&$arr){ unset($arr[0]); }

foreach($csv1 as $k => $value){ $v[] = array_merge((array) substr($value[0],0,1), $value ); }

array_multisort($v);
array_walk($v, "__unset");
print_r($v);

[[SOLVED] html email]

try the code below.. this is from http://www.php.net/function.mail

 

<?php
// multiple recipients
$to  = 'aidan@example.com' . ', '; // note the comma
$to .= 'wez@example.com';

// subject
$subject = 'Birthday Reminders for August';

// message
$message = '
<html>
<head>
  <title>Birthday Reminders for August</title>
</head>
<body>
  <p><b>Here are the birthdays upcoming in August!</b></p>
</body>
</html>
';

// To send HTML mail, the Content-type header must be set
$headers  = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";

// Additional headers
$headers .= 'To: Mary <mary@example.com>, Kelly <kelly@example.com>' . "\r\n";
$headers .= 'From: Birthday Reminder <birthday@example.com>' . "\r\n";
$headers .= 'Cc: birthdayarchive@example.com' . "\r\n";
$headers .= 'Bcc: birthdaycheck@example.com' . "\r\n";

// Mail it
mail($to, $subject, $message, $headers);
?>