The example in this article describes the method of php outputting a string containing "#". Share it with everyone for your reference, the details are as follows:
Because # is a comment in php, it cannot be output normally and needs to be converted and processed.
Output page:
<?
function zh($str)
{
for($i=0;$i<strlen($str);$i++)
{
if($str[$i]=="#")
{
$str[$i]="@";
}
}
return $str;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<body>
<a href="untitled.php?id=<?=zh('c#程序设计')?>">c#程序设计
</a>
</body>
</html>Accepting and output page:
<?
function zh_2($str)
{
for($i=0;$i<strlen($str);$i++)
{
if($str[$i]=="@")
{
$str[$i]="#";
}
}
return $str;
}
$id=$_GET["id"];
$a=zh_2($id);
echo $a;
?>I hope this article will be useful to everyone in PHP programming. helped.
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