修改dedecms文章标题长度限制的方法
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>本文实例讲述了修改dedecms文章标题长度限制的方法。分享给大家供大家参考。具体方法如下：</p>
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一般来说，织梦(dedecms)系统有一个长度限制,因为存储文章标题的数据库字段长度默认是60字节即30个汉字长度,但是文章标题不全怎么办呢？</p>
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修改织梦dedecms文章标题长度方法如下:</p>
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首先大家进入织梦系统的后台管理,找到 系统设置->系统基本参数->其它选项,大家会看到一个文档标题最大长度默认是60,首先大家修改一个合适的数值,例如修改为100.然后保存.</p>
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然后在系统设置->SQL命令行工具,执行这个语句:<br>
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<span><u>复制代码</u></span>
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代码如下:</div>
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ALTER TABLE dede_archives CHANGE `title` `title` VARCHAR( 255 )</div>
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执行后再修改或者添加文章标题内容,就可以看到效果.</p>
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希望本文所述对大家的dedecms建站有所帮助。</p>
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