thinkPHP 引出header模板，模板内的标签不解析
thinkPHP 引入header模板，模板内的标签不解析
大家好：
刚开始使用TP，遇到一个问题，问题大概是这样的：
网站分为头部、内容部分、底部。
头部主要是一个导航菜单，模板文件我写为了header.html
当首页index文件引入header.html的时候 header里面动态的内容并没有显示出来。
使用localhost/index.php/Common/header （我在commonAction.class.php 定义了header 方法）是可以显示出来的。说明index引入的只是静态的html文件，并没有解析？怎么解决，谢谢大家！
------解决方案--------------------
比方说你养加载首页 index.php,那么 肯定是加载对应的index。html模板， 如果已经确定了 这种情况下 是可以载入静态的header的话， 那么 看看你在index。php 里面的index（）方法里面是否有没有对header里面的数据 assign（），
------解决方案--------------------
不用的～，你定义个父类，里面写一些公用的方法 这个类继承action ， 里面包括重写tp的 display（）方法， 然后在这个方法里面调用header类 就可以了 其他的控制器里面的方法 只要用这个display（） 自动就载入了 header～ 明白吗
------解决方案--------------------
是不是有语法错误。逐一排查
<br />可以使用Include标签来包含外部的模板文件，使用方法如下： <br /><br />include标签（包含外部模板文件）<br /> <br />闭合<br /> 闭合标签<br /> <br />属性<br /> file（必须）：要包含的模板文件，支持变量<br /> <br /><br />示例：<br /><br />1、 使用完整文件名包含<br /><br />格式：<include file="完整模板文件名" /><br /><br />例如：<br /><br /><include file="./Tpl/default/Public/header.html" /><br /><br />这种情况下，模板文件名必须包含后缀。使用完整文件名包含的时候，特别要注意文件包含指的是服务器端包含，而不是包含一个URL地址，也就是说file参数的写法是服务器端的路径，如果使用相对路径的话，是基于项目的入口文件位置。<br /><br /> <br /><br />2、包含当前模块的其他操作模板文件<br /><br />格式：<include file="操作名" /><br /><br />例如 导入当前模块下面的read操作模版：<br /><br /><include file="read" /><br /><br />操作模板无需带后缀。<br /><br /> <br /><br />3、 包含其他模块的操作模板<br /><br />格式：<include file="模块名:操作名" /><br /><br />例如，包含Public模块的header操作模版：<br /><br /><include file="Public:header" /><br /><br /> <br /><br />4、包含其他模板主题的模块操作模板<br /><br />格式：<include file="主题名:模块名:操作名" /><br /><br />例如，包含blue主题的User模块的read操作模版：<br /><br /><include file="blue:User:read" /><br /><br /> <br /><br />5、 用变量控制要导入的模版<br /><br />格式：<include file="$变量名" /><br /><br />例如 <br /><br /><include file="$tplName" /><br /><br />给$tplName赋不同的值就可以包含不同的模板文件，变量的值的用法和上面的用法相同。<br /><br /> <br /><br />无论你使用什么方式包含外部模板，Include标签支持在包含文件的同时传入参数，例如，下面的例子我们在包含header模板的时候传入了title和keywords变量：<br /><br /><include file="header" title="ThinkPHP框架"keywords="开源WEB开发框架"/><br /><br />就可以在包含的header.html文件里面使用var1和var2变量，方法<br /><br /><html xmlns="http://www.w3.org/1999/xhtml"><br /><br /><head><br /><br /><title>[title]</title><br /><br /><meta name="keywords" content="[keywords]" /><br /><br /></head><br /><br /> <br /><br />注意：由于模板解析的特点，从入口模板开始解析，如果外部模板有所更改，模板引擎并不会重新编译模板，除非在调试模式下或者缓存已经过期。如果部署模式下修改了包含的外部模板文件后，需要把模块的缓存目录清空，否则无法生效。<br /><br /><br /><br /> <br /><br />
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