Patch #3169798 Show/hide criteria on db Search

js/db_search.js

@@ -24,6 +24,31 @@ $(document).ready(function() {
         cache: 'false'
     });
 
+    /**
+     * Prepare a div containing a link, otherwise it's incorrectly displayed 
+     * after a couple of clicks
+     */
+    $('<div id="togglesearchformdiv"><a id="togglesearchformlink"></a></div>')
+    .insertAfter('#db_search_form')
+    // don't show it until we have results on-screen
+    .hide();
+
+   $('#togglesearchformlink')
+       .html(PMA_messages['strShowSearchCriteria'])
+       .bind('click', function() {
+    	   var $link = $(this);
+    	   //prompt("'"+$link.text()+"'");
+    	   //prompt("'"+PMA_messages['strShowSearchCriteria']+"'");
+    	   $('#db_search_form').slideToggle();
+    	   if ($link.text() == PMA_messages['strHideSearchCriteria']) {
+               $link.text(PMA_messages['strShowSearchCriteria']);
+           } else {
+               $link.text(PMA_messages['strHideSearchCriteria']);
+           }
+           //var_dump("");
+           // avoid default click action
+           return false;
+       });
     /**
      * Ajax Event handler for retrieving the result of an SQL Query
      * (see $GLOBALS['cfg']['AjaxEnable'])
@@ -31,18 +56,35 @@ $(document).ready(function() {
      * @uses    PMA_ajaxShowMessage()
      */
     $("#db_search_form.ajax").live('submit', function(event) {
+  	
         event.preventDefault();
 
         PMA_ajaxShowMessage(PMA_messages['strSearching']);
-
+        // jQuery object to reuse
         $form = $(this);
-
+        
+        // add this hidden field just once 
         if (! $form.find('input:hidden').is('#ajax_request_hidden')) {
             $form.append('<input type="hidden" id="ajax_request_hidden" name="ajax_request" value="true" />');
         }
 
-        $.get($form.attr('action'), $form.serialize() + "&submit_search=" + $("#buttonGo").val(), function(data) {
+        $.post($form.attr('action'), $form.serialize() + "&submit_search=" + $("#buttonGo").val(),  function(response) {
-            $("#searchresults").html(data);
+        	if (typeof response == 'string') {
-        }) // end $.get()
+        		// found results
+        		$("#searchresults").html(response);
+        		$("#sqlqueryresults").trigger('appendAnchor');
+        		$('#db_search_form').hide();
+        		$('#togglesearchformlink')
+        		// always start with the Show message
+        		.text(PMA_messages['strShowSearchCriteria'])
+        		$('#togglesearchformdiv')
+        		// now it's time to show the div containing the link 
+        		.show();
+        	}
+        	else {
+                // error message (zero rows)
+                $("#sqlqueryresults").html(response['message']);
+            }            
+        })
     })
 }, 'top.frame_content'); // end $(document).ready()