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	<title>《jQuery实现checkbox全选》的评论</title>
	<atom:link href="http://blog.sunshow.net/archives/503.html/feed" rel="self" type="application/rss+xml" />
	<link>http://blog.sunshow.net/archives/503.html</link>
	<description>少壮不努力，老大搞IT</description>
	<pubDate>Thu, 20 Nov 2008 18:24:32 +0000</pubDate>
	<generator>http://wordpress.org/?v=2.6</generator>
		<item>
		<title>匿名</title>
		<link>http://blog.sunshow.net/archives/503.html#comment-23903</link>
		<dc:creator>匿名</dc:creator>
		<pubDate>Sat, 18 Oct 2008 19:11:48 +0000</pubDate>
		<guid isPermaLink="false">http://www.sunshow.net/blog/archives/503.html#comment-23903</guid>
		<description>一句话搞定，jQuery('input[@type=checkbox][name=resourceID]').attr('checked',this.checked)






</description>
		<content:encoded><![CDATA[<p>一句话搞定，jQuery(&#8217;input[@type=checkbox][name=resourceID]&#8216;).attr(&#8217;checked&#8217;,this.checked)</p>
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	<item>
		<title>柠檬园主</title>
		<link>http://blog.sunshow.net/archives/503.html#comment-14734</link>
		<dc:creator>柠檬园主</dc:creator>
		<pubDate>Tue, 04 Dec 2007 01:59:02 +0000</pubDate>
		<guid isPermaLink="false">http://www.sunshow.net/blog/archives/503.html#comment-14734</guid>
		<description>看看我的,比你的更简单一些.
&lt;coolcode lang="javascript" linenum="off"&gt;
$("#checkall1").click(
function(){
	if(this.checked){
		$("input[name='courseid']").each(function(){this.checked=true;});
	}else{
		$("input[name='courseid']").each(function(){this.checked=false;});
	}
}
);
&lt;/coolcode&gt;
使用jQuery和javascript本身的功能结合,在IE和FF下都兼容的.并且全选和取消全选只用一个checkbox来实现,更加直观一些了.
甚至还可以改进用?:三元运算来得更简洁的....</description>
		<content:encoded><![CDATA[<p>看看我的,比你的更简单一些.</p>
<div class="hl-surround"><div class="hl-main"><span style="color: Gray;">$</span><span style="color: Olive;">(</span><span style="color: #8b0000;">&quot;</span><span style="color: Red;">#checkall1</span><span style="color: #8b0000;">&quot;</span><span style="color: Olive;">)</span><span style="color: Gray;">.</span><span style="color: Blue;">click</span><span style="color: Olive;">(</span><span style="color: Gray;"><br /></span><span style="color: Green;">function</span><span style="color: Olive;">(){</span><span style="color: Gray;"><br />&nbsp;&nbsp; &nbsp;</span><span style="color: Green;">if</span><span style="color: Olive;">(</span><span style="color: Green;">this</span><span style="color: Gray;">.</span><span style="color: Blue;">checked</span><span style="color: Olive;">){</span><span style="color: Gray;"><br />&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;$</span><span style="color: Olive;">(</span><span style="color: #8b0000;">&quot;</span><span style="color: Red;">input[name='courseid']</span><span style="color: #8b0000;">&quot;</span><span style="color: Olive;">)</span><span style="color: Gray;">.</span><span style="color: Blue;">each</span><span style="color: Olive;">(</span><span style="color: Green;">function</span><span style="color: Olive;">(){</span><span style="color: Green;">this</span><span style="color: Gray;">.</span><span style="color: Blue;">checked</span><span style="color: Gray;">=</span><span style="color: Green;">true</span><span style="color: Gray;">;</span><span style="color: Olive;">})</span><span style="color: Gray;">;<br />&nbsp;&nbsp; &nbsp;</span><span style="color: Olive;">}</span><span style="color: Green;">else</span><span style="color: Olive;">{</span><span style="color: Gray;"><br />&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;$</span><span style="color: Olive;">(</span><span style="color: #8b0000;">&quot;</span><span style="color: Red;">input[name='courseid']</span><span style="color: #8b0000;">&quot;</span><span style="color: Olive;">)</span><span style="color: Gray;">.</span><span style="color: Blue;">each</span><span style="color: Olive;">(</span><span style="color: Green;">function</span><span style="color: Olive;">(){</span><span style="color: Green;">this</span><span style="color: Gray;">.</span><span style="color: Blue;">checked</span><span style="color: Gray;">=</span><span style="color: Green;">false</span><span style="color: Gray;">;</span><span style="color: Olive;">})</span><span style="color: Gray;">;<br />&nbsp;&nbsp; &nbsp;</span><span style="color: Olive;">}</span><span style="color: Gray;"><br /></span><span style="color: Olive;">}</span><span style="color: Gray;"><br /></span><span style="color: Olive;">)</span><span style="color: Gray;">;</span></div></div>
<p>使用jQuery和javascript本身的功能结合,在IE和FF下都兼容的.并且全选和取消全选只用一个checkbox来实现,更加直观一些了.<br />
甚至还可以改进用?:三元运算来得更简洁的&#8230;.</p>
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