【发布时间】:2011-06-16 20:56:33
【问题描述】:
我对 PHP 很陌生,正在尝试在字符串中使用变量,这是我的代码:
<?php
$userName = $_GET['Username'];
$message = $_GET['Message'];
if($_POST['Submit']){
$open = fopen("new.txt",'a');
$text = "\n________________________________________"+$userName+":"+$message+"\n________________________________________";
fwrite($open, $text);
fclose($open);
echo "File updated.<br />";
echo "File:<br />";
$file = file("new.txt");
foreach($file as $text) {
echo $text."<br />";
}
}
?>
另外,我会使用“a”来添加文件吗?如果不是我会用什么?请帮助我,提前谢谢!
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