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怎么将读入的html文件输出为字符

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Jun 13, 2016 am 11:49 AM

gt html lt nbsp xhtml

如何将读入的html文件输出为字符！

本帖最后由 storylok 于 2014-01-09 23:20:42 编辑

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><br /><html xmlns="http://www.w3.org/1999/xhtml"><br /><head><br /><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><br /><title>无标题文档</title><br /></head><br /><br /><body><br /><?php<br />$DocumentRoot = $_SERVER['DOCUMENT_ROOT'];<br />$a = readfile("$DocumentRoot/index-1.html");<br />?><br /><textarea style="width:500px; height:300px;"><?php echo $a; ?></textarea><br /></body><br /></html>

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我想让读入的html文件输出的时候是显示标签如何做到。现在的输出以后他是按照原义输出的。我使用下面的方法能正确显示。是不是readfile()函数不能作字符串输出？他会执行原型输出？

如果我使用

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><br /><html xmlns="http://www.w3.org/1999/xhtml"><br /><head><br /><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><br /><title>无标题文档</title><br /></head><br /><br /><body><br /><textarea style="width:500px; height:300px;"><br /><?php<br />$DocumentRoot = $_SERVER['DOCUMENT_ROOT'];<br />$a = fopen("$DocumentRoot/index-1.html",'rb');<br />while(!feof($a)){<br />	$aa = fgets($a,999);<br />	echo $aa;<br />	}<br />?></textarea><br /></body><br /></html>

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------解决方案--------------------

<?php<br />$new = htmlspecialchars("<a href='test'>Test</a>", ENT_QUOTES);<br />echo $new;<br />?>

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