基于jQuery的为attr添加id title等效果的实现代码

时间：2021-05-25

核心代码:
复制代码 代码如下:
<script language="javascript" type="text/javascript">
$(document).ready(function(){
//$('div.chapter a').attr({'rel':'external'});
$('div.chapter a').each(function(index){
var $linkthis=$(this)
$linkthis.attr({
'rel':'external',
'id':'wikilink-'+index,
'title':'你好，现在在试验'+$linkthis.text()
});
});
$('#wikilink-1').css('fontSize',33);
});
</script>

完整测试代码：
复制代码 代码如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://es so numerous, and the sides themselves so small, that the figure cannot be distinguished from a <a href="http://en.wikipedia.org/wiki/Circle">circle</a>, he is included in the Circular or Priestly order; and this is the highest class of all.</p>
<p><span class="pull-quote">It is a Law of Nature <span class="drop">with us</span> that a male child shall have <strong>one more side</strong> than his father</span>, so that each generation shall rise (as a rule) one step in the scale of development and nobility. Thus the son of a Square is a Pentagon; the son of a Pentagon, a Hexagon; and so on.</p>
</div>
</body>
</html>

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