diff --git a/core/util.inc.php b/core/util.inc.php
index 358dbeb0..7b51be91 100644
--- a/core/util.inc.php
+++ b/core/util.inc.php
@@ -218,13 +218,14 @@ function make_http($link) {
 
 /**
  * Make a form tag with relevant auth token and stuff
+ * (Added optional Form ID field for helping jquery.)
  *
  * @retval string
  */
-function make_form($target, $method="POST", $multipart=False) {
+function make_form($target, $method="POST", $multipart=False, $form_id="") {
 	global $user;
 	$auth = $user->get_auth_html();
-	$extra = "";
+	$extra = empty($form_id) ? '' : " id='$form_id'";
 	if($multipart) {
 		$extra .= " enctype='multipart/form-data'";
 	}
diff --git a/ext/image/theme.php b/ext/image/theme.php
index e1554af4..c42ff5c5 100644
--- a/ext/image/theme.php
+++ b/ext/image/theme.php
@@ -10,7 +10,7 @@ class ImageIOTheme {
 
 		$i_image_id = int_escape($image_id);
 		$html = "
-			".make_form(make_link("image_admin/delete"))."
+			".make_form(make_link("image_admin/delete"),'POST',false,'delete_image')."
 				<input type='hidden' name='image_id' value='$i_image_id'>
 				<input type='submit' value='Delete'>
 			</form>