HTML5-長按事件
- <!DOCTYPE html>
- <html>
- <head>
- <meta charset="utf-8"/>
- <title></title>
- <script type="text/javascript" src="http://lib.sinaapp.com/js/jquery/1.9.1/jquery-1.9.1.min.js"></script>
- </head>
- <body>
- <div style="width:100%;">
- <div id="touchArea" style="width:90%; height:200px; background-color:#CCC;font-size:100px">長按我</div>
- </div>
- <script>
- var timeOutEvent=0;
- $(function(){
- $("#touchArea").on({
- touchstart: function(e){
- timeOutEvent = setTimeout("longPress()",500);
- e.preventDefault();
- },
- touchmove: function(){
- clearTimeout(timeOutEvent);
- timeOutEvent = 0;
- },
- touchend: function(){
- clearTimeout(timeOutEvent);
- if(timeOutEvent!=0){
- alert("你這是點擊,不是長按");
- }
- return false;
- }
- })
- });
-
-
- function longPress(){
- timeOutEvent = 0;
- alert("長按事件觸發發");
- }
-
- </script>
- </body>
- </html>
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