mouse

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n. ?; ???? ?? [informal] ?? ?? ??

vi ?? ?? ???

enter

英[?ent?(r)] 　　美[??nt?]

vt.& vi. ?? ??;

jquery mouseenter() ?? ???

??: ??? ???? ??? ???? mouseenter ???? ?????. ? ???? mouseleave ???? ?? ?? ?? ?????. mouseenter() ???? mouseenter ???? ?????? mouseenter ???? ??? ? ??? ??? ?????. mouseover ???? ?? mouseenter ???? ??? ???? ??? ??? ??? ?? ??????. ??? ???? ?? ??? ???? mouseover ???? ??????. ??? ??? ?? ?? ?????.

mouseenter ??? ??: $(selector).mouseenter()

??? mouseenter ??? ??? ???: $(selector).mouseenter(function

????:

<mark id="gbsnx"><acronym id="gbsnx"><listing id="gbsnx"></listing></acronym></mark>

      <ul id="gbsnx"><th id="gbsnx"></th></ul>
      Parameter Description
      function ?? ?????. mouseenter ???? ??? ? ??? ??? ?????.						
      jquery mouseenter() ?? ?
      
						
      <html>
<head>
<script type="text/javascript" 
src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
  $("p").mouseenter(function(){
    $("p").css("background-color","yellow");
  });
  $("p").mouseleave(function(){
    $("p").css("background-color","#E9E9E4");
  });
});
</script>
</head>
<body>
<p style="background-color:#E9E9E4">請(qǐng)把鼠標(biāo)指針移動(dòng)到這個(gè)段落上。</p>
</body>
</html>
      ???? ?? ?
      ??? ????? ??? "???? ??" ??? ?????