鍖歸厤涓枃瀛楃鐨勬鍒欒〃杈懼紡錛?[u4e00-u9fa5]
璇勬敞錛氬尮閰嶄腑鏂囪繕鐪熸槸涓ご鐤肩殑浜嬶紝鏈変簡榪欎釜琛ㄨ揪寮忓氨濂藉姙浜?/p>
鍖歸厤鍙屽瓧鑺傚瓧絎?鍖呮嫭姹夊瓧鍦ㄥ唴)錛歔^x00-xff]
璇勬敞錛氬彲浠ョ敤鏉ヨ綆楀瓧絎︿覆鐨勯暱搴︼紙涓涓弻瀛楄妭瀛楃闀垮害璁?錛孉SCII瀛楃璁?錛?/p>
鍖歸厤絀虹櫧琛岀殑姝e垯琛ㄨ揪寮忥細ns*r
璇勬敞錛氬彲浠ョ敤鏉ュ垹闄ょ┖鐧借
鍖歸厤HTML鏍囪鐨勬鍒欒〃杈懼紡錛?lt;(S*?)[^>]*>.*?|<.*? />
璇勬敞錛氱綉涓婃祦浼犵殑鐗堟湰澶碂緋曪紝涓婇潰榪欎釜涔熶粎浠呰兘鍖歸厤閮ㄥ垎錛屽浜庡鏉傜殑宓屽鏍囪渚濇棫鏃犺兘涓哄姏
鍖歸厤棣栧熬絀虹櫧瀛楃鐨勬鍒欒〃杈懼紡錛歗s*|s*$
璇勬敞錛氬彲浠ョ敤鏉ュ垹闄よ棣栬灝劇殑絀虹櫧瀛楃(鍖呮嫭絀烘牸銆佸埗琛ㄧ銆佹崲欏電絳夌瓑)錛岄潪甯告湁鐢ㄧ殑琛ㄨ揪寮?/p>
鍖歸厤Email鍦板潃鐨勬鍒欒〃杈懼紡錛歸+([-+.]w+)*@w+([-.]w+)*.w+([-.]w+)*
璇勬敞錛氳〃鍗曢獙璇佹椂寰堝疄鐢?/p>
鍖歸厤緗戝潃URL鐨勬鍒欒〃杈懼紡錛歔a-zA-z]+://[^s]*
璇勬敞錛氱綉涓婃祦浼犵殑鐗堟湰鍔熻兘寰堟湁闄愶紝涓婇潰榪欎釜鍩烘湰鍙互婊¤凍闇姹?/p>
鍖歸厤甯愬彿鏄惁鍚堟硶(瀛楁瘝寮澶達紝鍏佽5-16瀛楄妭錛屽厑璁稿瓧姣嶆暟瀛椾笅鍒掔嚎)錛歗[a-zA-Z][a-zA-Z0-9_]{4,15}$
璇勬敞錛氳〃鍗曢獙璇佹椂寰堝疄鐢?/p>
鍖歸厤鍥藉唴鐢?shù)璇濆忥L爜錛歞{3}-d{8}|d{4}-d{7}
璇勬敞錛氬尮閰嶅艦寮忓 0511-4405222
鎴?
021-87888822
鍖歸厤鑵捐QQ鍙鳳細[1-9][0-9]{4,}
璇勬敞錛氳吘璁疩Q鍙蜂粠10000寮濮?/p>
鍖歸厤涓浗閭斂緙栫爜錛歔1-9]d{5}(?!d)
璇勬敞錛氫腑鍥介偖鏀跨紪鐮佷負6浣嶆暟瀛?/p>
鍖歸厤韜喚璇侊細d{15}|d{18}
璇勬敞錛氫腑鍥界殑韜喚璇佷負15浣嶆垨18浣?/p>
鍖歸厤ip鍦板潃錛歞+.d+.d+.d+
璇勬敞錛氭彁鍙杋p鍦板潃鏃舵湁鐢?/p>
鍖歸厤鐗瑰畾鏁板瓧錛?br />
^[1-9]d*$銆 銆 //鍖歸厤姝f暣鏁?br />
^-[1-9]d*$ 銆 //鍖歸厤璐熸暣鏁?br />
^-?[1-9]d*$銆銆 //鍖歸厤鏁存暟
^[1-9]d*|0$銆 //鍖歸厤闈炶礋鏁存暟錛堟鏁存暟 + 0錛?br />
^-[1-9]d*|0$銆銆 //鍖歸厤闈炴鏁存暟錛堣礋鏁存暟 + 0錛?br />
^[1-9]d*.d*|0.d*[1-9]d*$銆銆 //鍖歸厤姝f誕鐐規(guī)暟
^-([1-9]d*.d*|0.d*[1-9]d*)$銆 //鍖歸厤璐熸誕鐐規(guī)暟
^-?([1-9]d*.d*|0.d*[1-9]d*|0?.0+|0)$銆 //鍖歸厤嫻偣鏁?br />
^[1-9]d*.d*|0.d*[1-9]d*|0?.0+|0$銆銆 //鍖歸厤闈炶礋嫻偣鏁幫紙姝f誕鐐規(guī)暟 + 0錛?br />
^(-([1-9]d*.d*|0.d*[1-9]d*))|0?.0+|0$銆銆//鍖歸厤闈炴嫻偣鏁幫紙璐熸誕鐐規(guī)暟 + 0錛?br />
璇勬敞錛氬鐞嗗ぇ閲忔暟鎹椂鏈夌敤錛屽叿浣撳簲鐢ㄦ椂娉ㄦ剰淇
鍖歸厤鐗瑰畾瀛楃涓詫細
^[A-Za-z]+$銆銆//鍖歸厤鐢?6涓嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓?br />
^[A-Z]+$銆銆//鍖歸厤鐢?6涓嫳鏂囧瓧姣嶇殑澶у啓緇勬垚鐨勫瓧絎︿覆
^[a-z]+$銆銆//鍖歸厤鐢?6涓嫳鏂囧瓧姣嶇殑灝忓啓緇勬垚鐨勫瓧絎︿覆
^[A-Za-z0-9]+$銆銆//鍖歸厤鐢辨暟瀛楀拰26涓嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓?br />
^w+$銆銆//鍖歸厤鐢辨暟瀛椼?6涓嫳鏂囧瓧姣嶆垨鑰呬笅鍒掔嚎緇勬垚鐨勫瓧絎︿覆
鍦ㄤ嬌鐢≧egularExpressionValidator楠岃瘉鎺т歡鏃剁殑楠岃瘉鍔熻兘鍙婂叾楠岃瘉琛ㄨ揪寮忎粙緇嶅涓?
鍙兘杈撳叆鏁板瓧錛?#8220;^[0-9]*$”
鍙兘杈撳叆n浣嶇殑鏁板瓧錛?#8220;^d{n}$”
鍙兘杈撳叆鑷沖皯n浣嶆暟瀛楋細“^d{n,}$”
鍙兘杈撳叆m-n浣嶇殑鏁板瓧錛?#8220;^d{m,n}$”
鍙兘杈撳叆闆跺拰闈為浂寮澶寸殑鏁板瓧錛?#8220;^(0|[1-9][0-9]*)$”
鍙兘杈撳叆鏈変袱浣嶅皬鏁扮殑姝e疄鏁幫細“^[0-9]+(.[0-9]{2})?$”
鍙兘杈撳叆鏈?-3浣嶅皬鏁扮殑姝e疄鏁幫細“^[0-9]+(.[0-9]{1,3})?$”
鍙兘杈撳叆闈為浂鐨勬鏁存暟錛?#8220;^+?[1-9][0-9]*$”
鍙兘杈撳叆闈為浂鐨勮礋鏁存暟錛?#8220;^-[1-9][0-9]*$”
鍙兘杈撳叆闀垮害涓?鐨勫瓧絎︼細“^.{3}$”
鍙兘杈撳叆鐢?6涓嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓詫細“^[A-Za-z]+$”
鍙兘杈撳叆鐢?6涓ぇ鍐欒嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓詫細“^[A-Z]+$”
鍙兘杈撳叆鐢?6涓皬鍐欒嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓詫細“^[a-z]+$”
鍙兘杈撳叆鐢辨暟瀛楀拰26涓嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓詫細“^[A-Za-z0-9]+$”
鍙兘杈撳叆鐢辨暟瀛椼?6涓嫳鏂囧瓧姣嶆垨鑰呬笅鍒掔嚎緇勬垚鐨勫瓧絎︿覆錛?#8220;^w+$”
楠岃瘉鐢ㄦ埛瀵嗙爜:“^[a-zA-Z]w{5,17}$”姝g‘鏍煎紡涓猴細浠ュ瓧姣嶅紑澶達紝闀垮害鍦?-18涔嬮棿錛?/p>
鍙兘鍖呭惈瀛楃銆佹暟瀛楀拰涓嬪垝綰褲?br />
楠岃瘉鏄惁鍚湁^%&’,;=?$”絳夊瓧絎︼細“[^%&’,;=?$x22]+”
鍙兘杈撳叆姹夊瓧錛?#8220;^[u4e00-u9fa5],{0,}$”
楠岃瘉Email鍦板潃錛?#8220;^w+[-+.]w+)*@w+([-.]w+)*.w+([-.]w+)*$”
楠岃瘉InternetURL錛?#8220;^http://([w-]+.)+[w-]+(/[w-./?%&=]*)?$”
楠岃瘉鐢?shù)璇濆忥L爜錛?#8220;^((d{3,4})|d{3,4}-)?d{7,8}$”
姝g‘鏍煎紡涓猴細“XXXX-XXXXXXX”錛?#8220;XXXX-XXXXXXXX”錛?#8220;XXX-XXXXXXX”錛?/p>
“XXX-XXXXXXXX”錛?#8220;XXXXXXX”錛?#8220;XXXXXXXX”銆?br />
楠岃瘉韜喚璇佸彿錛?5浣嶆垨18浣嶆暟瀛楋級錛?#8220;^d{15}|d{}18$”
楠岃瘉涓騫寸殑12涓湀錛?#8220;^(0?[1-9]|1[0-2])$”姝g‘鏍煎紡涓猴細“01”-“09”鍜?#8220;1”“12”
楠岃瘉涓涓湀鐨?1澶╋細“^((0?[1-9])|((1|2)[0-9])|30|31)$”
姝g‘鏍煎紡涓猴細“01”“09”鍜?#8220;1”“31”銆?/p>
鍖歸厤涓枃瀛楃鐨勬鍒欒〃杈懼紡錛?[u4e00-u9fa5]
鍖歸厤鍙屽瓧鑺傚瓧絎?鍖呮嫭姹夊瓧鍦ㄥ唴)錛歔^x00-xff]
鍖歸厤絀鴻鐨勬鍒欒〃杈懼紡錛歯[s| ]*r
鍖歸厤HTML鏍囪鐨勬鍒欒〃杈懼紡錛?<(.*)>.*<!--1-->|<(.*) />/
鍖歸厤棣栧熬絀烘牸鐨勬鍒欒〃杈懼紡錛?^s*)|(s*$)
鍖歸厤Email鍦板潃鐨勬鍒欒〃杈懼紡錛歸+([-+.]w+)*@w+([-.]w+)*.w+([-.]w+)*
鍖歸厤緗戝潃URL鐨勬鍒欒〃杈懼紡錛歨ttp://([w-]+.)+[w-]+(/[w- ./?%&=]*)?
(1)搴旂敤錛氳綆楀瓧絎︿覆鐨勯暱搴︼紙涓涓弻瀛楄妭瀛楃闀垮害璁?錛孉SCII瀛楃璁?錛?br /> String.prototype.len=function(){return this.replace([^x00-xff]/g,”aa”).length;}
(2)搴旂敤錛歫avascript涓病鏈夊儚vbscript閭f牱鐨則rim鍑芥暟錛屾垜浠氨鍙互鍒╃敤榪欎釜琛ㄨ揪寮忔潵瀹炵幇鎽樿嚜http://m.tkk7.com/zilong/archive/2007/04/04/108415.html
寰堝緗戦〉閮芥槸妗嗘灦緇撴瀯鐨勶紝鍦ㄥ緢澶氱殑鎯呭喌涓嬩細閫氳繃鎸夐挳鐐瑰嚮浜嬩歡鎴栭摼鎺ワ紝璺沖嚭妗嗘灦杞埌鍏跺畠鐣岄潰銆備緥濡傝鐐瑰嚮“娉ㄩ攢鐧誨綍”榪斿洖鍒扮櫥褰曠晫闈€?/p>
涓銆侀氳繃榪愯鑴氭湰璺沖嚭妗嗘灦鏈変互涓嬪嚑縐嶅啓娉曪細
1.銆 <script language = javascript>window.open('Login.aspx','_top')</script>"
2. 銆<script language = javascript>window.open('Login.aspx','_parent')</script>"
3.銆<script language = javascript>window.parent.location.href='login.aspx'</script>
4. Response.Write("<script>window.parent.opener=null;window.top.close();</script>")
Response.Write("<script>window.open('index.aspx','');</script>")
榪欑鏂規(guī)硶浼氬厛鍏抽棴鍘熸鏋剁獥鍙o紝鍐嶉噸鏂版墦寮涓涓柊鐨勭獥鍙c傝繖鍦ㄥ緢澶氬姛鑳界晫闈㈠嫻忚鍣ㄨ繘琛屼簡鏀瑰彉璁劇疆錛岃屽洖鍒扮櫥闄嗙晫闈㈠張鐢ㄧ己鐪佽緗殑鎯呭喌涓嬮傜敤銆?/p>
浜屻侀摼鎺ヨ煩鍑烘鏋?/p>
榪欑鎯呭喌灝卞緢綆鍗曚簡錛屽姞涓?strong> target="_top" 灞炴у氨鍙互浜嗐?/p>
鍙兘杈撳叆鏁板瓧
function txtSort_check()
{
return event.keyCode>=48&&event.keyCode<=57 || event.keyCode>=96&&event.keyCode<=105 || event.keyCode==8
|| event.keyCode==37 || event.keyCode==39;
}
涓浜涘父鐢ㄧ殑姝e垯琛ㄨ揪寮?br> 2006-1-13 16:25:28
"^\d+錛?銆銆//闈炶礋鏁存暟錛堟鏁存暟 + 0錛?nbsp;
"^[0-9]*[1-9][0-9]*錛?銆銆//姝f暣鏁?nbsp;
"^((-\d+)|(0+))錛?銆銆//闈炴鏁存暟錛堣礋鏁存暟 + 0錛?nbsp;
"^-[0-9]*[1-9][0-9]*錛?銆銆//璐熸暣鏁?nbsp;
"^-?\d+錛?銆銆銆銆//鏁存暟
"^\d+(\.\d+)?錛?銆銆//闈炶礋嫻偣鏁幫紙姝f誕鐐規(guī)暟 + 0錛?nbsp;
"^(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*))錛?銆銆//姝f誕鐐規(guī)暟
"^((-\d+(\.\d+)?)|(0+(\.0+)?))錛?銆銆//闈炴嫻偣鏁幫紙璐熸誕鐐規(guī)暟 + 0錛?nbsp;
"^(-(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*)))錛?銆銆//璐熸誕鐐規(guī)暟
"^(-?\d+)(\.\d+)?錛?銆銆//嫻偣鏁?nbsp;
"^[A-Za-z]+錛?銆銆//鐢?6涓嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓?nbsp;
"^[A-Z]+錛?銆銆//鐢?6涓嫳鏂囧瓧姣嶇殑澶у啓緇勬垚鐨勫瓧絎︿覆
"^[a-z]+錛?銆銆//鐢?6涓嫳鏂囧瓧姣嶇殑灝忓啓緇勬垚鐨勫瓧絎︿覆
"^[A-Za-z0-9]+錛?銆銆//鐢辨暟瀛楀拰26涓嫳鏂囧瓧姣嶇粍鎴愮殑瀛楃涓?nbsp;
"^\w+錛?銆銆//鐢辨暟瀛椼?6涓嫳鏂囧瓧姣嶆垨鑰呬笅鍒掔嚎緇勬垚鐨勫瓧絎︿覆
"^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+錛?銆銆銆銆//email鍦板潃
"^[a-zA-z]+://(\w+(-\w+)*)(\.(\w+(-\w+)*))*(\?\S*)?錛?銆銆//url
/^(d{2}|d{4})-((0([1-9]{1}))|(1[1|2]))-(([0-2]([1-9]{1}))|(3[0|1]))錛? // 騫?鏈?鏃?br> /^((0([1-9]{1}))|(1[1|2]))/(([0-2]([1-9]{1}))|(3[0|1]))/(d{2}|d{4})錛? // 鏈?鏃?騫?br> "^([w-.]+)@(([[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}.)|(([w-]+.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(]?)錛? //Emil
"(d+-)?(d{4}-?d{7}|d{3}-?d{8}|^d{7,8})(-d+)?" //鐢?shù)璇濆忥L爜
"^(d{1,2}|1dd|2[0-4]d|25[0-5]).(d{1,2}|1dd|2[0-4]d|25[0-5]).(d{1,2}|1dd|2[0-4]d|25[0-5]).(d{1,2}|1dd|2[0-4]d|25[0-5])錛? //IP鍦板潃
鍖歸厤涓枃瀛楃鐨勬鍒欒〃杈懼紡錛?nbsp;[\u4e00-\u9fa5]
鍖歸厤鍙屽瓧鑺傚瓧絎?鍖呮嫭姹夊瓧鍦ㄥ唴)錛歔^\x00-\xff]
鍖歸厤絀鴻鐨勬鍒欒〃杈懼紡錛歕n[\s| ]*\r
鍖歸厤HTML鏍囪鐨勬鍒欒〃杈懼紡錛?<(.*)>.*<\/\1>|<(.*) \/>/
鍖歸厤棣栧熬絀烘牸鐨勬鍒欒〃杈懼紡錛?^\s*)|(\s*錛?
鍖歸厤Email鍦板潃鐨勬鍒欒〃杈懼紡錛歕w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*
鍖歸厤緗戝潃URL鐨勬鍒欒〃杈懼紡錛歗[a-zA-z]+://(\\w+(-\\w+)*)(\\.(\\w+(-\\w+)*))*(\\?\\S*)?錛?br> 鍖歸厤甯愬彿鏄惁鍚堟硶(瀛楁瘝寮澶達紝鍏佽5-16瀛楄妭錛屽厑璁稿瓧姣嶆暟瀛椾笅鍒掔嚎)錛歗[a-zA-Z][a-zA-Z0-9_]{4,15}錛?br> 鍖歸厤鍥藉唴鐢?shù)璇濆忥L爜錛?\d{3}-|\d{4}-)?(\d{8}|\d{7})?
鍖歸厤鑵捐QQ鍙鳳細^[1-9]*[1-9][0-9]*錛?/p>
涓嬭〃鏄厓瀛楃鍙婂叾鍦ㄦ鍒欒〃杈懼紡涓婁笅鏂囦腑鐨勮涓虹殑涓涓畬鏁村垪琛細
\ 灝嗕笅涓涓瓧絎︽爣璁頒負涓涓壒孌婂瓧絎︺佹垨涓涓師涔夊瓧絎︺佹垨涓涓悗鍚戝紩鐢ㄣ佹垨涓涓叓榪涘埗杞箟絎︺?/p>
^ 鍖歸厤杈撳叆瀛楃涓茬殑寮濮嬩綅緗傚鏋滆緗簡 RegExp 瀵硅薄鐨凪ultiline 灞炴э紝^ 涔熷尮閰?nbsp;’\n’ 鎴?nbsp;’\r’ 涔嬪悗鐨勪綅緗?nbsp;
錛?nbsp;鍖歸厤杈撳叆瀛楃涓茬殑緇撴潫浣嶇疆銆傚鏋滆緗簡 RegExp 瀵硅薄鐨凪ultiline 灞炴э紝錛?nbsp;涔熷尮閰?nbsp;’\n’ 鎴?nbsp;’\r’ 涔嬪墠鐨勪綅緗?nbsp;
* 鍖歸厤鍓嶉潰鐨勫瓙琛ㄨ揪寮忛浂嬈℃垨澶氭銆?nbsp;
+ 鍖歸厤鍓嶉潰鐨勫瓙琛ㄨ揪寮忎竴嬈℃垨澶氭銆? 絳変環(huán)浜?nbsp;{1,}銆?nbsp;
? 鍖歸厤鍓嶉潰鐨勫瓙琛ㄨ揪寮忛浂嬈℃垨涓嬈°? 絳変環(huán)浜?nbsp;{0,1}銆?nbsp;
{n} n 鏄竴涓潪璐熸暣鏁幫紝鍖歸厤紜畾鐨刵 嬈°?/p>
{n,} n 鏄竴涓潪璐熸暣鏁幫紝鑷沖皯鍖歸厤n 嬈°?nbsp;
{n,m} m 鍜?nbsp;n 鍧囦負闈炶礋鏁存暟錛屽叾涓璶 <= m銆傛渶灝戝尮閰?nbsp;n 嬈′笖鏈澶氬尮閰?nbsp;m 嬈°傚湪閫楀彿鍜屼袱涓暟涔嬮棿涓嶈兘鏈夌┖鏍箋?/p>
? 褰撹瀛楃绱ц窡鍦ㄤ換浣曚竴涓叾浠栭檺鍒剁 (*, +, ?, {n}, {n,}, {n,m}) 鍚庨潰鏃訛紝鍖歸厤妯″紡鏄潪璐┆鐨勩傞潪璐┆妯″紡灝藉彲鑳藉皯鐨勫尮閰嶆墍鎼滅儲鐨勫瓧絎︿覆錛岃岄粯璁ょ殑璐┆妯″紡鍒欏敖鍙兘澶氱殑鍖歸厤鎵鎼滅儲鐨勫瓧絎︿覆銆?nbsp;
. 鍖歸厤闄?nbsp;"\n" 涔嬪鐨勪換浣曞崟涓瓧絎︺傝鍖歸厤鍖呮嫭 ’\n’ 鍦ㄥ唴鐨勪換浣曞瓧絎︼紝璇蜂嬌鐢ㄨ薄 ’[.\n]’ 鐨勬ā寮忋?nbsp;
(pattern) 鍖歸厤pattern 騫惰幏鍙栬繖涓鍖歸厤銆?nbsp;
(?:pattern) 鍖歸厤pattern 浣嗕笉鑾峰彇鍖歸厤緇撴灉錛屼篃灝辨槸璇磋繖鏄竴涓潪鑾峰彇鍖歸厤錛屼笉榪涜瀛樺偍渚涗互鍚庝嬌鐢ㄣ?nbsp;
(?=pattern) 姝e悜棰勬煡錛屽湪浠諱綍鍖歸厤 pattern 鐨勫瓧絎︿覆寮濮嬪鍖歸厤鏌ユ壘瀛楃涓層傝繖鏄竴涓潪鑾峰彇鍖歸厤錛屼篃灝辨槸璇達紝璇ュ尮閰嶄笉闇瑕佽幏鍙栦緵浠ュ悗浣跨敤銆?nbsp;
(?!pattern) 璐熷悜棰勬煡錛屼笌(?=pattern)浣滅敤鐩稿弽
x|y 鍖歸厤 x 鎴?nbsp;y銆?nbsp;
[xyz] 瀛楃闆嗗悎銆?nbsp;
[^xyz] 璐熷煎瓧絎﹂泦鍚堛?nbsp;
[a-z] 瀛楃鑼冨洿錛屽尮閰嶆寚瀹氳寖鍥村唴鐨勪換鎰忓瓧絎︺?nbsp;
[^a-z] 璐熷煎瓧絎﹁寖鍥達紝鍖歸厤浠諱綍涓嶅湪鎸囧畾鑼冨洿鍐呯殑浠繪剰瀛楃銆?nbsp;
\b 鍖歸厤涓涓崟璇嶈竟鐣岋紝涔熷氨鏄寚鍗曡瘝鍜岀┖鏍奸棿鐨勪綅緗?/p>
\B 鍖歸厤闈炲崟璇嶈竟鐣屻?nbsp;
\cx 鍖歸厤鐢眡鎸囨槑鐨勬帶鍒跺瓧絎︺?nbsp;
\d 鍖歸厤涓涓暟瀛楀瓧絎︺傜瓑浠蜂簬 [0-9]銆?nbsp;
\D 鍖歸厤涓涓潪鏁板瓧瀛楃銆傜瓑浠蜂簬 [^0-9]銆?nbsp;
\f 鍖歸厤涓涓崲欏電銆傜瓑浠蜂簬 \x0c 鍜?nbsp;\cL銆?nbsp;
\n 鍖歸厤涓涓崲琛岀銆傜瓑浠蜂簬 \x0a 鍜?nbsp;\cJ銆?nbsp;
\r 鍖歸厤涓涓洖杞︾銆傜瓑浠蜂簬 \x0d 鍜?nbsp;\cM銆?nbsp;
\s 鍖歸厤浠諱綍絀虹櫧瀛楃錛屽寘鎷┖鏍箋佸埗琛ㄧ銆佹崲欏電絳夌瓑銆傜瓑浠蜂簬[ \f\n\r\t\v]銆?nbsp;
\S 鍖歸厤浠諱綍闈炵┖鐧藉瓧絎︺傜瓑浠蜂簬 [^ \f\n\r\t\v]銆?nbsp;
\t 鍖歸厤涓涓埗琛ㄧ銆傜瓑浠蜂簬 \x09 鍜?nbsp;\cI銆?nbsp;
\v 鍖歸厤涓涓瀭鐩村埗琛ㄧ銆傜瓑浠蜂簬 \x0b 鍜?nbsp;\cK銆?nbsp;
\w 鍖歸厤鍖呮嫭涓嬪垝綰跨殑浠諱綍鍗曡瘝瀛楃銆傜瓑浠蜂簬’[A-Za-z0-9_]’銆?nbsp;
\W 鍖歸厤浠諱綍闈炲崟璇嶅瓧絎︺傜瓑浠蜂簬 ’[^A-Za-z0-9_]’銆?nbsp;
\xn 鍖歸厤 n錛屽叾涓?nbsp;n 涓哄崄鍏繘鍒惰漿涔夊箋傚崄鍏繘鍒惰漿涔夊煎繀欏諱負紜畾鐨勪袱涓暟瀛楅暱銆?/p>
\num 鍖歸厤 num錛屽叾涓璶um鏄竴涓鏁存暟銆傚鎵鑾峰彇鐨勫尮閰嶇殑寮曠敤銆?nbsp;
\n 鏍囪瘑涓涓叓榪涘埗杞箟鍊兼垨涓涓悗鍚戝紩鐢ㄣ傚鏋?nbsp;\n 涔嬪墠鑷沖皯 n 涓幏鍙栫殑瀛愯〃杈懼紡錛屽垯 n 涓哄悗鍚戝紩鐢ㄣ傚惁鍒欙紝濡傛灉 n 涓哄叓榪涘埗鏁板瓧 (0-7)錛屽垯 n 涓轟竴涓叓榪涘埗杞箟鍊箋?nbsp;
\nm 鏍囪瘑涓涓叓榪涘埗杞箟鍊兼垨涓涓悗鍚戝紩鐢ㄣ傚鏋?nbsp;\nm 涔嬪墠鑷沖皯鏈塱s preceded by at least nm 涓幏鍙栧緱瀛愯〃杈懼紡錛屽垯 nm 涓哄悗鍚戝紩鐢ㄣ傚鏋?nbsp;\nm 涔嬪墠鑷沖皯鏈?nbsp;n 涓幏鍙栵紝鍒?nbsp;n 涓轟竴涓悗璺熸枃瀛?nbsp;m 鐨勫悗鍚戝紩鐢ㄣ傚鏋滃墠闈㈢殑鏉′歡閮戒笉婊¤凍錛岃嫢 n 鍜?nbsp;m 鍧囦負鍏繘鍒舵暟瀛?nbsp;(0-7)錛屽垯 \nm 灝嗗尮閰嶅叓榪涘埗杞箟鍊?nbsp;nm銆?nbsp;
\nml 濡傛灉 n 涓哄叓榪涘埗鏁板瓧 (0-3)錛屼笖 m 鍜?nbsp;l 鍧囦負鍏繘鍒舵暟瀛?nbsp;(0-7)錛屽垯鍖歸厤鍏繘鍒惰漿涔夊?nbsp;nml銆?nbsp;
\un 鍖歸厤 n錛屽叾涓?nbsp;n 鏄竴涓敤鍥涗釜鍗佸叚榪涘埗鏁板瓧琛ㄧず鐨刄nicode瀛楃銆?nbsp;
鍖歸厤涓枃瀛楃鐨勬鍒欒〃杈懼紡錛?nbsp;[u4e00-u9fa5]
鍖歸厤鍙屽瓧鑺傚瓧絎?鍖呮嫭姹夊瓧鍦ㄥ唴)錛歔^x00-xff]
搴旂敤錛氳綆楀瓧絎︿覆鐨勯暱搴︼紙涓涓弻瀛楄妭瀛楃闀垮害璁?錛孉SCII瀛楃璁?錛?/p>
String.prototype.len=function(){return this.replace([^x00-xff]/g,"aa").length;}
鍖歸厤絀鴻鐨勬鍒欒〃杈懼紡錛歯[s| ]*r
鍖歸厤HTML鏍囪鐨勬鍒欒〃杈懼紡錛?<(.*)>.*|<(.*) />/
鍖歸厤棣栧熬絀烘牸鐨勬鍒欒〃杈懼紡錛?^s*)|(s*錛?
搴旂敤錛歫avascript涓病鏈夊儚vbscript閭f牱鐨則rim鍑芥暟錛屾垜浠氨鍙互鍒╃敤榪欎釜琛ㄨ揪寮忔潵瀹炵幇錛屽涓嬶細
String.prototype.trim = function()
{
return this.replace(/(^s*)|(s*錛?/g, "");
}
鍒╃敤姝e垯琛ㄨ揪寮忓垎瑙e拰杞崲IP鍦板潃錛?/p>
涓嬮潰鏄埄鐢ㄦ鍒欒〃杈懼紡鍖歸厤IP鍦板潃錛屽茍灝咺P鍦板潃杞崲鎴愬搴旀暟鍊肩殑Javascript紼嬪簭錛?/p>
function IP2V(ip)
{
re=/(d+).(d+).(d+).(d+)/g //鍖歸厤IP鍦板潃鐨勬鍒欒〃杈懼紡
if(re.test(ip))
{
return RegExp.錛?*Math.pow(255,3))+RegExp.錛?*Math.pow(255,2))+RegExp.錛?*255+RegExp.錛?*1
}
else
{
throw new Error("Not a valid IP address!")
}
}
涓嶈繃涓婇潰鐨勭▼搴忓鏋滀笉鐢ㄦ鍒欒〃杈懼紡錛岃岀洿鎺ョ敤split鍑芥暟鏉ュ垎瑙e彲鑳芥洿綆鍗曪紝紼嬪簭濡備笅錛?/p>
var ip="10.100.20.168"
ip=ip.split(".")
alert("IP鍊兼槸錛?+(ip[0]*255*255*255+ip[1]*255*255+ip[2]*255+ip[3]*1))
鍖歸厤Email鍦板潃鐨勬鍒欒〃杈懼紡錛歸+([-+.]w+)*@w+([-.]w+)*.w+([-.]w+)*
鍖歸厤緗戝潃URL鐨勬鍒欒〃杈懼紡錛歨ttp://( [w-]+.)+[w-]+(/[w- ./?%&=]*)?
鍒╃敤姝e垯琛ㄨ揪寮忓幓闄ゅ瓧涓蹭腑閲嶅鐨勫瓧絎︾殑綆楁硶紼嬪簭錛?/p>
var s="abacabefgeeii"
var s1=s.replace(/(.).*1/g,"錛?")
var re=new RegExp("["+s1+"]","g")
var s2=s.replace(re,"")
alert(s1+s2) //緇撴灉涓猴細abcefgi
鎴戝師鏉ュ湪CSDN涓婂彂璐村姹備竴涓〃杈懼紡鏉ュ疄鐜板幓闄ら噸澶嶅瓧絎︾殑鏂規(guī)硶錛屾渶緇堟病鏈夋壘鍒幫紝榪欐槸鎴戣兘鎯沖埌鐨勬渶綆鍗曠殑瀹炵幇鏂規(guī)硶銆傛濊礬鏄嬌鐢ㄥ悗鍚戝紩鐢ㄥ彇鍑哄寘鎷噸澶嶇殑瀛楃錛屽啀浠ラ噸澶嶇殑瀛楃寤虹珛絎簩涓〃杈懼紡錛屽彇鍒頒笉閲嶅鐨勫瓧絎︼紝涓よ呬覆榪炪傝繖涓柟娉曞浜庡瓧絎﹂『搴忔湁瑕佹眰鐨勫瓧絎︿覆鍙兘涓嶉傜敤銆?/p>
寰楃敤姝e垯琛ㄨ揪寮忎粠URL鍦板潃涓彁鍙栨枃浠跺悕鐨刯avascript紼嬪簭錛屽涓嬬粨鏋滀負page1
s="http://www.9499.net/page1.htm"
s=s.replace(/(.*/){0,}([^.]+).*/ig,"錛?")
alert(s)
鍒╃敤姝e垯琛ㄨ揪寮忛檺鍒剁綉欏佃〃鍗曢噷鐨勬枃鏈杈撳叆鍐呭錛?/p>
鐢ㄦ鍒欒〃杈懼紡闄愬埗鍙兘杈撳叆涓枃錛歰nkeyup="value="/value.replace(/["^u4E00-u9FA5]/g,')" onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^u4E00-u9FA5]/g,'))"
鐢ㄦ鍒欒〃杈懼紡闄愬埗鍙兘杈撳叆鍏ㄨ瀛楃錛?nbsp;onkeyup="value="/value.replace(/["^uFF00-uFFFF]/g,')" onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^uFF00-uFFFF]/g,'))"
鐢ㄦ鍒欒〃杈懼紡闄愬埗鍙兘杈撳叆鏁板瓧錛歰nkeyup="value="/value.replace(/["^d]/g,') "onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^d]/g,'))"
鐢ㄦ鍒欒〃杈懼紡闄愬埗鍙兘杈撳叆鏁板瓧鍜岃嫳鏂囷細onkeyup="value="/value.replace(/[W]/g,"') "onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^d]/g,'))"
鍏蜂綋瀹炰緥錛?/p>
window.showModalDialog('areaAdd.jsp",window,'dialogWidth:245px;dialogHeight:210px;status:no;help:no;scroll:no;');
鍏朵腑window鍙傛暟濡傛灉鏄渶瑕侀〉闈㈤棿浼犲煎氨蹇呴』瑕侊紝鍚﹀垯鍙負絀恒傜埗瀛愰〉闈箣闂撮氳涔熼渶瑕佽鍙傛暟銆備富欏甸潰鐨刬frame鍚嶇О涓篴reaIframe錛屽瓙欏甸潰鍚嶇О涓篴reaAdd錛岀埗欏甸潰閫氱煡瀛愰〉闈㈠埛鏂扮敤錛歛reasIframe.location.href='areaIframe.jsp'銆傚瓙欏甸潰閫氱煡鐖墮〉闈㈠埛鏂頒嬌鐢細window.dialogArguments.areasIframe.areasReload();鍏朵腑areasReload()鏄瓙欏甸潰涓殑javascript鏂規(guī)硶
娉ㄦ剰 iframe 鐨勫睘鎬у繀欏諱嬌鐢ㄥ墠緙 document.all 璁塊棶錛屼緥濡?document.all.iframeId.marginWidth銆?br />