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需要 PHP Mysqli Html 形式的帮助

[英]Need Help In Php Mysqli Html Form

原文 2016-05-03 07:41:13 1 1 php/ html/ file/ file-handling

I want to make a form in which when I upload my text file it will appear in the textarea box (the content of the txt csv file to be printed in the textarea box).我想制作一个表单，当我上传我的文本文件时，它会出现在textarea框中（要在textarea框中打印的 txt csv 文件的内容）。 I have done a web search but didn't get any idea.我已经进行了网络搜索，但没有任何想法。

1 个解决方案

The new JS File API can help you.新的 JS 文件 API 可以为您提供帮助。

If you dont need the file uploaded on your serveur, then take a look here .如果您不需要上传到服务器上的文件，请查看此处。 You'll just need to adapt it a little to make it fill the value of your input box (maybe you should use a textarea instead of a simple input here).您只需要稍微调整一下以使其填充输入框的值（也许您应该在此处使用 textarea 而不是简单的输入）。

If you need upload:如果您需要上传：

How to handle file upload: http://www.w3schools.com/php/php_file_upload.asp如何处理文件上传： http : //www.w3schools.com/php/php_file_upload.asp
How to read file content and put it on a string: http://php.net/manual/fr/function.file-get-contents.php如何读取文件内容并将其放在字符串上： http : //php.net/manual/fr/function.file-get-contents.php

If I was you, I would make two scripts.如果我是你，我会写两个剧本。 The first one handle upload and redirect to the second one, wich show a page (or the same form as the previous) with the text field updated.第一个处理上传并重定向到第二个，显示更新文本字段的页面（或与前一个相同的表单）。