need help with 14 lines of code :D – newbie here
is a WORDPRESS snippet
i found this nice snippet on the web but because i don`t know php i need some help.
This code extract the attached picture from post and display it as a shortcode. I dont wan`t to modify my template and insert [postimage] (-> the shortcode) in my index.php
i found this nice snippet on the web but because i don`t know php i need some help.
This code extract the attached picture from post and display it as a shortcode. I dont wan`t to modify my template and insert [postimage] (-> the shortcode) in my index.php
Code:
function cwc_postimage($atts, $content = null) {
extract(shortcode_atts(array(
"size" => 'thumbnail',
"float" => 'none'
), $atts));
$images =& get_children( 'post_type=attachment&post_mime_type=image&post_parent=' . get_the_id() );
foreach( $images as $imageID => $imagePost )
$fullimage = wp_get_attachment_image($imageID, $size, false);
$imagedata = wp_get_attachment_image_src($imageID, $size, false);
$width = ($imagedata[1]+2);
$height = ($imagedata[2]+2);
return '<div class="postimage" style="width: '.$width.'px; height: '.$height.'px; float: '.$float.';">'.$fullimage.'</div>';
}
add_shortcode("postimage", "cwc_postimage");my thumbs have "thumb" on custom fields (i need to copy image url and paste it in the custom fileds -> below posts in wp dashbord) and i need help to modify that code and add "thumb" automaticaly on image extracted from this piece of code.
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code, help, Here, lines, need, Newbie
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