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<title><![CDATA[uchome用户注册字符限制代码]]></title> 
<author>Totti &lt;totti5116@163.com&gt;</author>
<category><![CDATA[收集]]></category>
<pubDate>Sat, 31 Oct 2009 14:12:17 +0000</pubDate> 
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	一、用户注册只能使用字母和数字<br/>打开uchome根目录下的template&#92;default&#92;do_register.htm文件，在里面找到下面这段代码<br/><br/><div class="code"><br/>if(unLen &lt; 3 &#124;&#124; unLen &gt; 15)<br/>&#123;<br/>warning(cu, unLen &lt; 3 ? &#039;用户名小于3个字符&#039; : &#039;用户名超过 15 个字符&#039;);<br/>return;<br/>&#125;</div><br/><br/>在这段代码下面加上<br/><br/><div class="code"><br/>var reg = /^&#91;0-9a-zA-Z&#93;+$/;<br/>if(!reg.test(userName))<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;warning(cu, &#039;用户名只能有字母和数字组成！&#039;);<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return;<br/>&#125;</div><br/><br/>打开uchome根目录下的source&#92;do_register.php文件，在里面找到下面这段代码<br/><div class="code"><br/>if(empty($username))<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;showmessage(&#039;user_name_is_not_legitimate&#039;);<br/>&#125;<br/></div><br/><br/>在这段代码下面加上<br/><div class="code"><br/>if(!preg_match(&#039;&#124;^&#91;0-9a-zA-Z&#93;+$&#124;&#039;, $username))<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;showmessage(&#039;用户名只能有字母和数字组成！&#039;);<br/>&#125;</div><br/><br/>二、用户注册只能使用中文字符<br/><br/>打开uchome根目录下的template&#92;default&#92;do_register.htm文件，在里面找到下面这段代码<br/><div class="code"><br/> <br/>if(unLen &amp;lt; 3 &#124;&#124; unLen &amp;gt; 15)<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;warning(cu, unLen &amp;lt; 3 ? &#039;用户名小于3个字符&#039; : &#039;用户名超过 15 个字符&#039;);<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return;<br/>&#125;<br/></div><br/><br/>在这段代码下面加上<br/><br/><div class="code"><br/>var reg = /^&#91;&#92;u4e00-&#92;u9fa5&#93;+$/i; <br/>if(!reg.test(userName))<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;warning(cu, &#039;用户名只能填写中文！&#039;);<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return;<br/>&#125;<br/></div><br/><br/>打开uchome根目录下的source&#92;do_register.php文件，在里面找到下面这段代码<br/><br/><div class="code"><br/>if(empty($username))<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;showmessage(&#039;user_name_is_not_legitimate&#039;);<br/>&#125;<br/></div><br/><br/>在这段代码下面加上<br/><div class="code"><br/>if(!preg_match(&quot;/^&#91;&#92;xa1-&#92;xff&#93;+$/&quot;, $username))<br/>&#123;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;showmessage(&#039;用户名只能填写中文！&#039;);<br/>&#125;<br/></div><br/><br/>
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<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate> 
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