Home Backend Development PHP Tutorial ThinkPHP自动验证的有关问题

ThinkPHP自动验证的有关问题

Jun 13, 2016 pm 12:51 PM
action ajax display nbsp thinkphp

ThinkPHP自动验证的问题
thinkphp在model中定义了自动验证之后,使用$this->display(模板)之后,之前页面输入的所有东西就没有了,请问在thinkphp中有什么方法可以让以前输入的东西还在,并且聚焦到错误的输入框内。

thinkphp
------解决方案--------------------
引用:
引用:给你个思路

如果你用的ajax,那当$create()表单验证失败时,用getError()方法获取错误信息,将之前验证时传过来的参数加上错误信息返回过去,ajax那里设置回调函数对信息进行处理。

如果不是ajax的话,可以考虑在模板中使用session值作为错误信息,没有时写空字符串,验证失败时将错误信息写入对应sessi……


这些用js控制呀
------解决方案--------------------
引用:
thinkphp在model中定义了自动验证之后,使用$this->display(模板)之后,之前页面输入的所有东西就没有了,请问在thinkphp中有什么方法可以让以前输入的东西还在,并且聚焦到错误的输入框内。
              
                  thinkphp

模板页面用jquery的Ajax方法提交到action,action中做判断,根据不同的错误返回不同的值,末班页面根据不同的返回值,输出不同的错误提示,且定位到指定的输入框。
------解决方案--------------------
可以贴出你的代码,让我们look一下
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