php /*********************************************************************
* 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);
$Text=ereg_replace("
","
",$Text);
$Text=preg_replace("/\t/is"," ",$Text);
$Text=preg_replace("/[h1](.+?)[/h1]/is","
\1
",$Text);
$Text=preg_replace("/[h2](.+?)[/h2]/is","
\1
",$Text);
$Text=preg_replace("/[h3](.+?)[/h3]/is","
\1
",$Text);
$Text=preg_replace("/[h4](.+?)[/h4]/is","
\1
",$Text);
$Text=preg_replace("/[h5](.+?)[/h5]/is","
\1
",$Text);
$Text=preg_replace("/[h6](.+?)[/h6]/is","
\1
",$Text);
$Text=preg_replace("/[center](.+?)[/center]/is","
\1",$Text);
$Text=preg_replace("/[url](http://.+?)[/url]/is","
\1",$Text);
$Text=preg_replace("/[url](.+?)[/url]/is","
http://\1",$Text);
$Text=preg_replace("/[url=(http://.+?)](.*)[/url]/is","
\2",$Text);
$Text=preg_replace("/[url=(.+?)](.*)[/url]/is","
\2",$Text);
$Text=preg_replace("/[img](.+?)[/img]/is","
![php公用函数列表[正则]_PHP教程]()
",$Text);
$Text=preg_replace("/[color=(.+?)](.+?)[/color]/is","
\2",$Text);
$Text=preg_replace("/[size=(.+?)](.+?)[/size]/is","
\2",$Text);
$Text=preg_replace("/[sup](.+?)[/sup]/is","
\1",$Text);
$Text=preg_replace("/[sub](.+?)[/sub]/is","
\1",$Text);
$Text=preg_replace("/[pre](.+?)[/pre]/is","
",$Text);
$Text=preg_replace("/[email](.+?)[/email]/is","
\1",$Text);
$Text=preg_replace("/[i](.+?)[/i]/is","
\1",$Text);
$Text=preg_replace("/[b](.+?)[/b]/is","
\1",$Text);
$Text=preg_replace("/[quote](.+?)[/quote]/is","
quote:\1
", $Text);
$Text=preg_replace("/[code](.+?)[/code]/is","
code:
\1
", $Text);
$Text=preg_replace("/[sig](.+?)[/sig]/is","
--------------------------
\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,$saying){
echo"";
}
////////////////////JS返回//////////////////////////////////////////////
function IsInt($string){
if(ereg("^[0-9]{0,}$",$string)){
return true;
}
else {
return false;
}
}
?>
http://www.bkjia.com/PHPjc/317885.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/317885.htmlTechArticle复制代码 代码如下: ?php /********************************************************************* *公用函数列表 *ubb,getip,GoIn,goback,IsInt,InString *OurHome:http://iwi...
|
839
收藏
