Can someone help me modify this PHP Script?

BEFORE READING: KEEP IN MIND THIS IS THE INDEX.PHP FILE OF A WORDPRESS BLOG THEME

<?php
	$customfields = get_post_custom();
	$scrp = get_bloginfo('wpurl') . '/wp-content/themes/magasin-uno/functions/timthumb.php?';
	if (empty($customfields['paddimage'][0])) {
		$imgpath = $scrp . 'src=' . get_bloginfo('wpurl') . '/wp-content/themes/magasin-uno/images/thumbnail.png' . '&w=68&h=68&zc=1';
	} else {
		$imgpath = $scrp . 'src=' . get_bloginfo('wpurl') .  $customfields['paddimage'][0] . '&w=68&h=68&zc=1';
	}
?>

Code (markup):

It calls for a PHP script called "timthumb", and adds whatever is in the "paddimage" field to it, which results in an image source address something like this:

http://toothsurgery.info/wp-content/themes/magasin-uno/functions/timthumb.php?src=http://toothsurgery.info/wp-content/themes/magasin-uno/images/root%20canal%20thumb.jpg&w=68&h=68&zc=1

Code (markup):

I'm not exactly 100% sure how this code works (I'm only moderately fluent in PHP). What I'm trying to do is get around the whole timthumb script and get a url that consists of JUST the image from the "paddimage" field, no php file. How can I do that?

 

try this -

<?php
	$customfields = get_post_custom();
	// $scrp = get_bloginfo('wpurl') . '/wp-content/themes/magasin-uno/functions/timthumb.php?';
	// if (empty($customfields['paddimage'][0])) {
	//	$imgpath = $scrp . 'src=' . get_bloginfo('wpurl') . '/wp-content/themes/magasin-uno/images/thumbnail.png' . '&w=68&h=68&zc=1';
	// } else {
		$imgpath = 'src=' . get_bloginfo('wpurl') .  $customfields['paddimage'][0] . '&w=68&h=68&zc=1';
	// }
?>

Code (markup):

timthumb.php is a thumbnail resizer script - this originally reads as follows:

grab a custom field
find the resizer script
if there is not a custom field called paddimage look for a fixed thumbnail image called thumbnail.png and then force the path to use the thumbnail resizer.

I just commented out everything you dont need and removed the call to the timthumb in the path ($scrp) .

hope that works for ya

aj

 

Thanks a lot

 

did that work? also do you do web graphics? I need custom headers done for WP sites. Nothing too fancy but need to be professional. No clip art.

I do WP customization so I can likely help you with PHP and WP code customization.

PM me your contact info if you are interested in working together