WordPress Image Attachment Toolbox

gistfile1.aw

function get_string_between($string, $start, $end){ //required for parsing attachment URL's in attachment_image_retrieve
    $string = " ".$string; 
    $ini = strpos($string,$start); 
    if ($ini == 0) return ""; 
    $ini += strlen($start); 
    $len = strpos($string,$end,$ini) - $ini; 
    return substr($string,$ini,$len); 
} 

function attachment_image_retrieve($size = 'thumbnail', $limit = '-1') {
        
        // Example for template php: attachment_image_retrieve('full', 3);

	if($images = get_children(array(
		'post_parent'    => get_the_ID(),
		'post_type'      => 'attachment',
		'numberposts'    => $limit,
		'post_status'    => null,
		'post_mime_type' => 'image',
		'orderby'    => 'menu_order',
		'order'    => 'ASC',
	))) {
		foreach($images as $image) {
			$attimg  = wp_get_attachment_image($image->ID,$size); // pulls size from function call
			//$atturl   = wp_get_attachment_url($image->ID);
			//$slidelinkID = get_the_ID($image->post_parent);
			//$slidelinktitle = get_the_title($image->post_parent);
			//$slidelink = get_post_meta($slidelinkID, 'slide_link', true);
			//$atttitle = apply_filters('the_title',$image->post_title); //image title
			//$attcaption = apply_filters('the_title',$image->post_excerpt); //image caption
			//$attdesc = apply_filters('the_title',$image->post_content); //image desc
			//$parsed = get_string_between($attimg, "src=\"", "\" class=");


			// echo '<a href="'.get_permalink($post->ID).'" title="'.get_the_title().'">'.$attimg.'</a>'; //links to post
			// echo '<li><a class="thumb" href="'.$parsed.'" title="'.$atttitle.'"></a>'; //links to attachment
		}
	}	
}