为什么我的HTML中会出现；？我在Firebug中看到了这个角色.我不知道为什么会这样，我的代码里没有这样的角色。对于Firefox来说，这是可以的，但在IE中，一切都会中断。我甚至不能在谷歌搜索这个角色。我用utf-8编码保存了我的文件而没有bom。
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<?php
// Tell me the root folder path.// You can also try this one// $HOME = $_SERVER["DOCUMENT_ROOT"];
// Or this// dirname(__FILE__)$HOME = dirname(__FILE__);// Is this a Windows host ? If it is, change this line to $WIN = 1;$WIN = 0;
// That's all I need?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "
d"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>UTF8 BOM FI
NDER and REMOVER</title><style>body { font-size: 10px; font-family: Arial, Helvetica, sans-serif; background: #FFF; color: #000; }.FOUND {
olor: #F30; font-size: 14px; font-weight: bold; }</style></head><body><?php
$BOMBED = array();RecursiveFolder($HOME);echo '<h2>These files had UTF8 BOM, but i cleaned them:</h2><p class="FOUND">';foreach ($BOMBED as
$utf) { echo $utf ."<br />\n"; }echo '</p>';// Recursive finderfunction RecursiveFolder($sHOME) {
global $BOMBED, $WIN;
$win32 = ($WIN == 1) ? "\\" : "/";
$folder = dir($sHOME);
$foundfolders = array();
while ($file = $folder->read()) {
if($file != "." and $file != "..") {
if(filetype($sHOME . $win32 . $file) == "dir"){
$foundfolders[count($foundfolders)] = $sHOME . $win32 . $file;
} else {
$content = file_get_contents($sHOME . $win32 . $file);
$BOM = SearchBOM($content);
if ($BOM) {
$BOMBED[count($BOMBED)] = $sHOME . $win32 . $file;
// Remove first three chars from the file
$content = substr($content,3);
// Write to file
file_put_contents($sHOME . $win32 . $file, $content);
}
}
}
}
$folder->close();
if(count($foundfolders) > 0) {
foreach ($foundfolders as $folder) {
RecursiveFolder($folder, $win32);
}
}}// Searching for BOM in filesfunction SearchBOM($string) {
if(substr($string,0,3) == pack("CCC",0xef,0xbb,0xbf)) return true;
return false; }?></body></html>- 3 回答
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