为什么80%的码农都做不了架构师？>>> 
ContextMenu插件下载地址
http://www.trendskitchens.co.nz/jquery/contextmenu/jquery.contextmenu.r2.packed.js
弄个DEMO玩玩吧！
<script src='jquery.js'></script>
<script src='jquery.contextmenu.js'></script>
<p>
<span class="demo" style="background-color:yellow;"><b>DEMO right-click me!!</b></span>
</p>
<div class="contextMenu" id="myMenu">
<ul>
<li id="open">Open</li>
<li id="email">Email</li>
<li id="save">Save</li>
<li id="close">Close</li>
</ul>
</div>
<script>
$('span.demo').contextMenu('myMenu', {
bindings: {
'open': function(t) {
alert('Trigger was '+t.id+'\nAction was Open');
},
'email': function(t) {
alert('Trigger was '+t.id+'\nAction was Email');
},
'save': function(t) {
alert('Trigger was '+t.id+'\nAction was Save');
},
'close': function(t) {
alert('Trigger was '+t.id+'\nAction was close');
}
}
});
</script>