[{"id":1,"name":"JAVA"},{"id":2,"name":"cake PHP"},"id":3,"name":"Android"}]
例如,当我单击JAVA时,我想获得JAVA的ID,例如www.example.com/1
Jquery代码：
最佳答案
如果要将对象数组用作源,则需要提供以下逻辑：
>用于匹配用户输入的对象属性
>用于显示匹配项的文本的属性
>用户选择项目时使用的属性
更多信息：
> http://api.jqueryui.com/autocomplete/#option-source
> http://api.jqueryui.com/autocomplete/#method-_renderItem
> http://api.jqueryui.com/autocomplete/#event-select
var tags = [ {"id":1,{"id":3,"name":"Android"}];$( "#search" ).autocomplete({ source: function( request,response ) { var matcher = new RegExp( $.ui.autocomplete.escapeRegex( request.term ),"i" ); response( $.grep( tags,function( item ){ return matcher.test( item.name ); // match user request with item.name }) ); },select: function( event,ui ) { event.preventDefault(); $("#search").val( ui.item.name ); // display user selection in textBox console.log('selected: ' + JSON.stringify(ui) ); console.log('execute window.location = "example.com/' + ui.item.id + '"'); // use id of the selected item to generate required URL }});// provide rendering logic for each matched item$w = $( "#search" ).data("ui-autocomplete");$w._renderItem = function( ul,item ) { //console.log(JSON.stringify(item) ); return $( "
