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data(¿ÉÑ¡): object ·¢ËÍÖÁ·þÎñÆ÷µÄkey/valueÊý¾Ý
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<style type="text/css">
* { margin:0; padding:0;}
body { font-size:12px;}
.comment { margin-top:10px; padding:10px; border:1px solid #ccc;background:#DDD;}
.comment h6 { font-weight:700; font-size:14px;}
.para { margin-top:5px; text-indent:2em;background:#DDD;}
</style>
$(function(){
$("#send").click(function(){
$("#resText").load("test.html .para",function (responseText, textStatus, //test.html .paraΪtest.htmlÖÐ.classΪparaµÄÄÚÈÝXMLHttpRequest){
alert( $(this).html() ); //ÔÚÕâÀïthisÖ¸ÏòµÄÊǵ±Ç°µÄDOM¶ÔÏ󣬼´ $("#iptText")[0]
alert(responseText); //ÇëÇ󷵻صÄÄÚÈÝ
alert(textStatus); //ÇëÇó״̬£ºsuccess£¬error
alert(XMLHttpRequest); //XMLHttpRequest¶ÔÏó
});
})
})
<input type="button" id="send" value="Ajax»ñÈ¡" />
<div class="comment">
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</div>
<div id="resText" >
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