如何用JavaScript去掉img中多佘的代码

wwwyi13cn 2008-03-03 01:51:31







<IMG onmouseover="attachimg(this, 'mouseover')" alt=0.jpg src="http://atta.beihai365.com/bbs/forumid_64/20071024_9e91cb22781558d21b96CDv8kcp2MGk6.jpg" ="attachimg(this, 'load')">



<p><IMG onmouseover="attachimg(this, 'mouseover')" alt=32.jpg src="http://atta.beihai365.com/bbs/forumid_64/20071024_125983c900dc958eb1c7dhbRf135fVqC.jpg" onload="attachimg(this, 'load')">



<IMG onmouseover="attachimg(this, 'mouseover')" alt=30.jpg src="http://atta.beihai365.com/bbs/forumid_64/20071024_7324688c25503f5002f0hx9Too6f1Ium.jpg" onload="attachimg(this, 'load')">

如何清洁以上代码，
清洁后变成这样



<IMG src="http://atta.beihai365.com/bbs/forumid_64/20071024_9e91cb22781558d21b96CDv8kcp2MGk6.jpg" />

<IMG src="http://atta.beihai365.com/bbs/forumid_64/20071024_125983c900dc958eb1c7dhbRf135fVqC.jpg" />

<IMG src="http://atta.beihai365.com/bbs/forumid_64/20071024_7324688c25503f5002f0hx9Too6f1Ium.jpg" />

各位帮忙给个实例

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he_8134 2008-03-03

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<textarea style="width:500px;height:500px" id="html">

<IMG onmouseover="attachimg(this, 'mouseover')" alt=0.jpg src="http://atta.beihai365.com/bbs/forumid_64/20071024_9e91cb22781558d21b96CDv8kcp2MGk6.jpg" ="attachimg(this, 'load')">



<p><IMG onmouseover="attachimg(this, 'mouseover')" alt=32.jpg src="http://atta.beihai365.com/bbs/forumid_64/20071024_125983c900dc958eb1c7dhbRf135fVqC.jpg" onload="attachimg(this, 'load')">



<IMG onmouseover="attachimg(this, 'mouseover')" alt=30.jpg src="http://atta.beihai365.com/bbs/forumid_64/20071024_7324688c25503f5002f0hx9Too6f1Ium.jpg" onload="attachimg(this, 'load')">

</textarea>



<input type="button" value="转换" onclick="parseHTML()" />



<textarea style="width:500px;height:500px" id="result">

</textarea>



<script>

function parseHTML(){

	var html=document.getElementById("html").value;

	var reg=/<img[^>]*(src=["']?[^"'<>]+["']?)[^>]*>/ig;

	document.getElementById("result").value=html.replace(reg,"<img $1 />");

}

</script>