在HTML页面的TextArea中输入的文本未保存在文本文件中。-TextenteredinTextAreaofhtmlpagenotsavingintextfile.

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In cases like this it's useful to pinpoint the problem. Maybe the form isn't submitting your textarea, or maybe your PHP isn't receiving it, or maybe it's some problem with what you're doing with the value.

在这种情况下,确定问题是有用的。也许表单没有提交你的textarea,或者你的PHP没有收到它,或者这可能与你正在使用的价值有关。

If you view your form submission in an inspector like Firebug, do you see the contents of your textarea being submitted in the request?

如果您在Firebug等检查员中查看表单提交,您是否在请求中看到了textarea的内容?

If you do a var_dump($_POST) in your code, do you see all the values being submitted from the form?

如果您在代码中执行var_dump($ _ POST),您是否看到从表单提交的所有值?

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Can you try this,

你能试试吗

   if(isset($_POST['name']) && isset($_POST['blogentry'])){

            $name = $_POST['name'];
            $blogentry = $_POST['blogentry'];

            // creating or opening the file in append mode
            $dataFile = "data.txt"; // make sure the directory path is correct and permission of the folder
            $fh = fopen($dataFile, 'w');    // writing to the file

            $stringData = "Name - " . " " . $name . " " . "\n";
            $stringDataBlog = "Blog - " . " " . $blogentry . " " . "\n\n";
            fwrite($fh, $stringData);                  
            fwrite($fh, $stringDataBlog);  
            fclose($fh);                
  }

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There is no fault in your code. If data.txt is there and have the permission to write on it the code should work. Please check file permission.

您的代码没有错误。如果data.txt在那里并且具有在其上写入的权限,则代码应该起作用。请检查文件权限。

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I just ran into the same problem. You need to add the form tag with the form id to the textarea element. Correcting your code from above::

我刚遇到同样的问题。您需要将带有表单id的表单标记添加到textarea元素中。更正上面的代码::

    Name: 

    Text: 
    

Then it should work.

然后它应该工作。