+function autocomplete() {
+ $.ajax({
+ url: '<?php echo $root?>alltags/<?php echo $currentUsername?>',
+ success: function(data) {
+ //console.log($(data));
+ var availableTags = new Array();
+ $(data).find('a').each(function() {
+ availableTags.push($(this).html());
+ //console.log($(this).html());
+ });
+
+ $( ".autocomplete" )
+ // don't navigate away from the field on tab when selecting an item
+ .bind( "keydown", function( event ) {
+ if ( event.keyCode === $.ui.keyCode.TAB &&
+ $( this ).data( "autocomplete" ).menu.active ) {
+ event.preventDefault();
+ }
+ })
+ .autocomplete({
+ minLength: 0,
+ source: function( request, response ) {
+ // delegate back to autocomplete, but extract the last term
+ response( $.ui.autocomplete.filter(
+ availableTags, extractLast( request.term ) ) );
+ },
+ focus: function() {
+ // prevent value inserted on focus
+ return false;
+ },
+ select: function( event, ui ) {
+ var terms = split( this.value );
+ // remove the current input
+ terms.pop();
+ // add the selected item
+ terms.push( ui.item.value );
+ // add placeholder to get the comma-and-space at the end
+ terms.push( "" );
+ this.value = terms.join( ", " );
+ return false;
+ }
+ });
+ }
+ });
+
+}
+
+function split( val ) {
+ return val.split( /,\s*/ );
+ }
+function extractLast( term ) {
+ return split( term ).pop();
+}
+
projects / scuttle / blobdiff