Changeset 7149 for trunk/wp-includes/post-template.php

Timestamp:

03/04/2008 04:21:37 AM (17 years ago)

Author:

matt

Message:

New functions for attachment image display, fixes #6086. Hat tip: tellyworth.

File:

• trunk/wp-includes/post-template.php (modified) (5 diffs)

trunk/wp-includes/post-template.php

@@ -363 +363 @@
 //
 
-function the_attachment_link($id = 0, $fullsize = false, $max_dims = false, $permalink = false) {
-    echo get_the_attachment_link($id, $fullsize, $max_dims, $permalink);
-}
-
+function the_attachment_link($id = 0, $fullsize = false, $deprecated = false, $permalink = false) {
+    if ( $fullsize )
+        echo wp_get_attachment_link($id, 'full', $permalink);
+    else
+        echo wp_get_attachment_link($id, 'thumbnail', $permalink);
+}
+
+// get an attachment page link using an image or icon if possible
+function wp_get_attachment_link($id = 0, $size = 'thumbnail', $permalink = false) {
+    $_post = & get_post( intval($id) );
+
+    if ( ('attachment' != $_post->post_type) || !$url = wp_get_attachment_url($_post->ID) )
+        return __('Missing Attachment');
+
+    if ( $permalink )
+        $url = get_attachment_link($_post->ID);
+
+    $post_title = attribute_escape($_post->post_title);
+
+    $link_text = wp_get_attachment_image($attachment_id, $size);
+    if ( !$link_text )
+        $link_text = $_post->post_title;
+
+    return "<a href='$url' title='$post_title'>$link_text</a>";
+
+}
+
+// deprecated - use wp_get_attachment_link()
 function get_the_attachment_link($id = 0, $fullsize = false, $max_dims = false, $permalink = false) {
     $id = (int) $id;
@@ -383 +407 @@
 }
 
+
+// deprecated: use wp_get_attachment_image_src()
 function get_attachment_icon_src( $id = 0, $fullsize = false ) {
     $id = (int) $id;
@@ -414 +440 @@
 }
 
+// deprecated: use wp_get_attachment_image()
 function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
     $id = (int) $id;
     if ( !$post = & get_post($id) )
         return false;
-
+        
     if ( !$src = get_attachment_icon_src( $post->ID, $fullsize ) )
         return false;
@@ -457 +484 @@
 }
 
+// deprecated: use wp_get_attachment_image()
 function get_attachment_innerHTML($id = 0, $fullsize = false, $max_dims = false) {
     $id = (int) $id;
@@ -473 +501 @@
 function prepend_attachment($content) {
     $p = '<p class="attachment">';
-    $p .= get_the_attachment_link(false, true, array(400, 300));
+    // show the medium sized image representation of the attachment if available, and link to the raw file
+    $p .= wp_get_attachment_link(0, 'medium', false);
     $p .= '</p>';
     $p = apply_filters('prepend_attachment', $p);