六)UBB正则表达模板实例
下面是我写的一个UBB函数,这个函数基本上能使你的论坛成为一个优秀的UBB代码论坛了。当然,通过改进后,你可以得到一个更强大的UBB论坛。
Function ReThestr(face,str) dim re,str re="\>" str=checkexp(re,str,">") re="\<" str=checkexp(re,str,"<") re="\n\r\n/" str=checkexp(re,str,"<P>") re=chr(32) str=checkexp(re,str," ") re="\r" str=checkexp(re,str," ") re="\[img\]((http:(\/\/|\\\\)){1}((\w)+[.]){1,3}(net|com|cn|org|cc|tv)(((\/[\~]*|\\[\~]*) (\w)+)|[.](\w)+)*(\w)+[.]{1}(gif|jpg|png))\[\/img\]" '查找图片地址 str=checkexp(re,str," <img src='$1'> ") re="\[w\](http:(\/\/|\\\\)((\w)+[.]){1,}(net|com|cn|org|cc|tv)(((\/[\~]*|\\[\~]*)(\w)+)|[.](\w)+)* (((([?](\w)+){1}[=]*))*((\w)+){1}([\&](\w)+[\=](\w)+)*)*)\[\/w\]" '查找帧地址 str=checkexp(re,str,"<iframe width='300' height='300' src='$1'></iframe>") re="([^('>)])(<br>)*((http|https|ftp):(\/\/|\\\\)((\w)+[.]){1,}(net|com|cn|org|cc|tv|([0-9]{1,3}))(((\/[\~]*|\\[\~]*)(\w)+)|[.](\w)+)*(((([?](\w)+){1}[=]*))*((\w)+){1}([\&](\w)+[\=](\w)+)*)*)" '查找链接地址 str=checkexp(re,str,"$1$2 <a href='$3' target=_blank>$3</a> ") re="([^(http://|http:\\)])((www|cn)[.](\w)+[.]{1,}(net|com|cn|org|cc)(((\/[\~]*|\\[\~]*)(\w)+)|[.](\w)+)* (((([?](\w)+){1}[=]*))*((\w)+){1}([\&](\w)+[\=](\w)+)*)*)" '查找不以http://开头的地址 str=checkexp(re,str,"$1 <a href='http://$2' target=_blank>$2</a> ") re="([^(=)])((\w)+[@]{1}((\w)+[.]){1,3}(\w)+)" '查找邮件地址 str=checkexp(re,str," <a href='mailto:$2'>$2</a> ") re="\[0-F]{6})\]((.)+)\[\/color\]" '替换字体色彩 str=checkexp(re,str,"<font color='$1'>$4</font>") re="\[size=([0-9]{1})\]((.)+)\[\/size\]" '替换字体大小 str=checkexp(re,str,"<font size='$1'>$2</font>") re="\((.)+)\[\/font\]" '替换字体 str=checkexp(re,str,"<font face='$1'>$3</font>") re="(\[b\])(.+)(\[\/b\])" '加粗字体 str=checkexp(re,str,"<b>$2</b>") re="(\[u\])(.+)(\[\/u\])" '下画线 str=checkexp(re,str,"<u>$2</u>") re="(\[li\])(.+)(\[\/li\])" '列表 str=checkexp(re,str,"<li>$2</li>") re="(\[QUOTE\])(.+)(\[\/QUOTE\])" '引用 str=checkexp(re,str,"<BLOCKQUOTE>引用:<HR SIZE=1>$2<HR SIZE=1></BLOCKQUOTE>") re="\[email=((\w)+[@]{1}((\w)+[.]){1,3}(\w)+)\](.+)(\[\/email\])" '邮件 str=checkexp(re,str,"<a href=mailto:$1>$6</a>") re="(\[center\])(.+)(\[\/center\])" '居中 str=checkexp(re,str,"<center>$2</center>") re="fuck" str=checkexp(re,str,"***") re="操" str=checkexp(re,str,"***") re="sex" str=checkexp(re,str,"***") re="TMD" str=checkexp(re,str,"***") re="shIT" str=checkexp(re,str,"***") ReThestr=str end function UBB代码如下: [i] [/i] [u] [/u] [url] [/url] [email=] [/email] [img] [/img]
引用:
[li] [/li] [font=impact] [color=Yellow] |