HTML5-长按事件

<!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">长按我</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("你这是点击,不是长按"); } return false; } })}); function longPress(){ timeOutEvent = 0; alert("长按事件触发发"); } </script></body></html>

  

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