Question

我想从包含以下代码的php文件创建一个html文件：

<html lang="en">
<head>
<meta http-equiv="refresh" content="0; url=http://example.com/" />
</head>
<body>
</body>
</html>

到目前为止：

$qq = "/"";
$myfile = fopen("mlgtest.html", "w")or die("Unable to open file!");
$txt = "<html>\n";
fwrite($myfile, $txt);
$txt = "<head>\n";
fwrite($myfile, $txt);
$txt = "<meta http-equiv=" + $qq + "refresh" + $qq + "content=" + $qq + "0; url="+ $qq + "http://example.com/" + $qq + ">/n";
fwrite($myfile, $txt);
$txt = "</head\n";
fwrite($myfile, $txt);
$txt = "</html>\n";
fwrite($myfile, $txt);
fclose($myfile);

但是它没有写任何文件。

Answer 1

$qq = "/"";中有额外的双引号。它应该是$qq = "/";。

此外，PHP使用.进行连接，而不是+。

为什么不使用

$htmlContent = '<html lang="en">
<head>
<meta http-equiv="refresh" content="0; url=http://example.com/" />
</head>
<body>
</body>
</html>'

Answer 2

无需使用fwrite（$ myfile，$ txt）;一次又一次。试试这个

<?php

$txt .= "<head>";
$txt .= "</head>";
$txt .= "<body>";
$txt .= "</body>";
$txt .= "</html>";

echo $txt;exit;
?>

Answer 3

您可以像这样创建一个新的HTML文档：

<?php
$dom = new DOMDocument('1.0'); //Create new document with specified version number
echo $dom->saveHTML();        //Outputs the generated source code
?>

添加元素：

<?php
$br = $dom->createElement('br'); //Create new <br> tag
$dom->appendChild($br); //Add the <br> tag to document
?>

Answer 4

您不需要$qq

$myfile = fopen("mlgtest.html", "w")or die("Unable to open file!");
            $txt = "<html>\n";
            fwrite($myfile, $txt);
            $txt = "<head>\n";
            fwrite($myfile, $txt);
            $txt = '<meta http-equiv="refresh" content="0; url=http://example.com/" />/n'; // notice using ' not "
            fwrite($myfile, $txt);
            $txt = "</head>\n";
            fwrite($myfile, $txt);
            $txt = "</html>\n";
            fwrite($myfile, $txt);
            fclose($myfile);

Answer 5

第一行是错误的，PHP中字符串的串联是用点（“。”）完成的

$qq = "/";
$myfile = fopen("mlgtest.html", "w")or die("Unable to open file!");
$txt = "<html>\n";
$txt .= "<head>\n";
$txt .= "<meta http-equiv=" . $qq . "refresh" . $qq . "content=" . $qq . "0; url=". $qq . "http://example.com/" . $qq . ">/n";
$txt .= "</head>\n";
$txt .= "</html>\n";
fwrite($myfile, $txt);
fclose($myfile);

用PHP创建一个HTML文件？

5 个答案: