php如何往html表单里添加一些字段?
由于一些特殊需求只能用php(在php文件中)把一些数据放进html表单的隐藏字段。
如何做?
谢谢
回复内容:
由于一些特殊需求只能用php(在php文件中)把一些数据放进html表单的隐藏字段。
如何做?
谢谢
只在php中修改,也就是说不能修改html模板咯,那就有个问题,你的值放到html的哪个位置。
所以html或者js是要修改的呀。
或者你可以采用ajax异步加载去实现咯。
单单是只修改php,那你只能将html代码包含在php文件中啦
用个hidden,应该就可以
拼接要隐藏的html的字段呀,加type="hidden"
<code><input type="hidden" value="<?php echo $someData; ?>"></code>
php文件是以html代码为主体代码
<code><input type="hidden" name="xx" value="<?php echo $xx ?>"></code>
纯php代码的
<code><?php echo '<input type="hidden" name="xx" value="'.$xx.'"/>'; ?></code>
拼接要隐藏的html的字段呀,加type="hidden"

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