prettyrhythmdearmyfuturephp公用函数列表[正则]

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内容图文

代码如下:

/*********************************************************************
* 公用函数列表
* ubb,getip,GoIn,goback,IsInt,InString
* OurHome:http://iwind.org
* http://10.13.31.90/~coldwind
*
* */
/////////////////ubb支持代码函数////////////////////////////
function ubb($Text) {
$Text=trim($Text);
$Text=htmlspecialchars($Text);
$Text=ereg_replace("n","
",$Text);
$Text=preg_replace("/\t/is"," ",$Text);
$Text=preg_replace("/[h1](.+?)[/h1]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[h2](.+?)[/h2]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[h3](.+?)[/h3]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[h4](.+?)[/h4]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[h5](.+?)[/h5]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[h6](.+?)[/h6]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[center](.+?)[/center]/is","https://www.gxlcms.com/1",$Text);
$Text=preg_replace("/[url](http://.+?)[/url]/is","https://www.gxlcms.com/1",$Text);
$Text=preg_replace("/[url](.+?)[/url]/is","http://https://www.gxlcms.com/1",$Text);
$Text=preg_replace("/[url=(http://.+?)](.*)[/url]/is","\2",$Text);
$Text=preg_replace("/[url=(.+?)](.*)[/url]/is","\2",$Text);
$Text=preg_replace("/[img](.+?)[/img]/is","",$Text);
$Text=preg_replace("/[color=(.+?)](.+?)[/color]/is","\2",$Text);
$Text=preg_replace("/[size=(.+?)](.+?)[/size]/is","\2",$Text);
$Text=preg_replace("/[sup](.+?)[/sup]/is","^{https://www.gxlcms.com/1}",$Text);
$Text=preg_replace("/[sub](.+?)[/sub]/is","_{https://www.gxlcms.com/1}",$Text);
$Text=preg_replace("/[pre](.+?)[/pre]/is","

https://www.gxlcms.com/1

",$Text);
$Text=preg_replace("/[email](.+?)[/email]/is","https://www.gxlcms.com/1",$Text);
$Text=preg_replace("/[i](.+?)[/i]/is","https://www.gxlcms.com/1",$Text);
$Text=preg_replace("/[b](.+?)[/b]/is","https://www.gxlcms.com/1",$Text);
$Text=preg_replace("/[quote](.+?)[/quote]/is","

quote:
https://www.gxlcms.com/1

", $Text);
$Text=preg_replace("/[code](.+?)[/code]/is","

code:
https://www.gxlcms.com/1

", $Text);
$Text=preg_replace("/[sig](.+?)[/sig]/is","

--------------------------
https://www.gxlcms.com/1
--------------------------", $Text);
return $Text;
}
////////////////取得浏览者的ip地址/////////////////////////////
function getip() {
$IP=getenv('REMOTE_ADDR');
$IP_ = getenv('HTTP_X_FORWARDED_FOR');
if (($IP_ != "") && ($IP_ != "unknown")) $IP=$IP_;
return $IP;
}
function goback($num,$saying){
echo"

$saying";
}
///////////////////判断字符串中是否含有array中的某一值/////////////////
function InString($array,$string){
while(list(,$value)=each($array)){
if(eregi($value,$string)){
return true;
exit;
}
}
}
////////////////////链接到某一页面///////////////////////////////////////
function GoIn($addr,$saying){
echo"

$saying

";
}
////////////////////JS返回//////////////////////////////////////////////
function IsInt($string){
if(ereg("^[0-9]{0,}$",$string)){
return true;
}
else {
return false;
}
}
?>

以上就介绍了pretty rhythm dear my future php公用函数列表[正则]，包括了pretty rhythm dear my future方面的内容，希望对PHP教程有兴趣的朋友有所帮助。