Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

javascript ÕýÔò±í´ïʽ - Web ¿ª·¢ / JavaScript

Ë­¸ø¾ßÌå½âÊͽâÊÍ
ÔÙÀ´¼¸¸öÀý×Ó£¡~

221.<BR><SPAN style="FONT-SIZE: 18pt">ʾÀý</SPAN>  
222.<BR>ÏÂÃæµÄʾÀý´´½¨Ò»¸ö°üº¬ÕýÔò±í´ïʽģʽ¼°Ïà¹Ø±êÖ¾µÄ¶ÔÏó(re)£¬ÏòÄúÑÝʾÕýÔò±í´ïʽ¶ÔÏóµÄÓ÷¨¡£ÔÚ±¾ÀýÖУ¬×÷Ϊ½á¹ûµÄÕýÔò±í´ïʽ¶ÔÏóÓÖÓÃÓÚ match ·½·¨ÖУº  
223.<BR><PRE class=java name="code">function MatchDemo()  
224.{  
225.var r, re; // ÉùÃ÷±äÁ¿¡£  
226.var s = "The rain in Spain falls mainly in the plain";  
227.re = new RegExp("ain","g"); // ´´½¨ÕýÔò±í´ïʽ¶ÔÏó¡£  
228.r = s.match(re); // ÔÚ×Ö·û´® s ÖвéÕÒÆ¥Åä¡£  
229.return(r);  
230.}  
231.</PRE>  
232.<BR>  
233.<BR>·µ»ØÖµ£º ain,ain,ain,ain\\  
234.<BR>ÊôÐÔ lastIndex ÊôÐÔ | source ÊôÐÔ\\  
235.<BR>·½·¨ compile ·½·¨ | exec ·½·¨ | test ·½·¨\\  
236.<BR>ÒªÇó °æ±¾ 3\\  
237.<BR>Çë²ÎÔÄ RegExp ¶ÔÏó | ÕýÔò±í´ïʽÓï·¨ | String ¶ÔÏó\\  
238.<BR>  
239.<BR><SPAN style="FONT-SIZE: 18pt">exec ·½·¨</SPAN>  
240.<BR>ÓÃÕýÔò±í´ïʽģʽÔÚ×Ö·û´®ÖÐÔËÐвéÕÒ£¬²¢·µ»Ø°üº¬¸Ã²éÕÒ½á¹ûµÄÒ»¸öÊý×é¡£  
241.<BR>rgExp.exec(str)  
242.<BR>  
243.<BR>²ÎÊý  
244.<BR>  
245.<BR>rgE


Ïà¹ØÎÊ´ð£º

ÇóÒ»¸ö javascript µÄ ÀëÏßÎĵµ

×î½ü ʹÓà js, ¾­³£²»ÄÜÉÏÍø, Ï£ÍûÄÄλ´ïÈË ÄÜÌṩһ¸ö 
±È½ÏÍêÕûµÄ jsÀëÏßÎĵµ,ÐÂÒ»µã¶ù,ÍêÕûµã¶ùµÄ±È½ÏºÃ,±ÈÈçÉæ¼° dom ÕâЩ 
ÇëÖ¸µãÒ»¶þ.
Íò·Ö¸Ðл°¡.
http://download.csdn.net/source/566130
......

JavaScriptº¯ÊýÒ»¸öºÜÆæ¹ÖµÄÎÊÌâ - Java / Java EE

ÔÚJSPÒ³ÃæÓÐÒ»¸ö<input type="hidden" name="index" value="0">/>¿Ø¼þ
µ±ÎÒÓÃÏÂÃæµÄJavaScriptº¯Êý¸Ä±äÆävalueµÄÖµµÄʱºò Èç¹ûÂú×ãÌõ¼þ£¨¼´i>=3µÄʱºò£©ÎªÊ²Ã´valueµÄ ......

javascript´òÓ¡ÉèÖà - Java / Web ¿ª·¢

Çë½Ì¸÷λ´óÏÀ¡£
ÎÒÓÐÒ»Ò³Ãæa1.asp ÐèÒª´òÓ¡¡£ºáÏò£¬ÉÏ30£¬×ó5£¬ÓÒ5£¬ÏÂ5£¬Ò³Ã¼¡¢Ò³½ÅΪ¿Õ¡£
µ±Óû§µ½´ïa1.aspÒ³Ãæ¾Í×Ô¶¯ÉèÖÃÉÏÊöÃèÊö¡£À뿪a1.asp¾Í»Ö¸´Ä¬ÈÏÉèÖá£
Çë½Ì´óÏÀÃÇÈçºÎ±àÂ롣лл
û¿´Ã÷°×£¬ËµµÃ¸üÃ÷ ......

javascript³õѧÕߣ¬½»Á÷ - Web ¿ª·¢ / JavaScript

ÕâÀïÊÇһȺÈÈ°®¡¢²¢ÇÒÔ¸Òâ·ÖÏí֪ʶ¡¢°®ºÃ½»Á÷JavascriptµÄÈË¡£Èç¹ûÄúÕýÔÚѧϰʵ¼ù£¬²¢ÇÒÔ¸·ÖÏíÄãµÄѧϰÐĵúÍѧϰ³É¹û¸ø±ðÈË£¬¿ÉÒÔÉêÇë¼ÓÈëÎÒÃǵÄȺ£º100172168¡£ÄÜÔÙ½øÒ»²¿·ÖÈË

ÒýÓÃ
ÕâÀïÊÇһȺÈÈ°®¡¢²¢ÇÒÔ¸Òâ· ......

JavaScriptÉÏ´«ÎļþÎÊÌâ - Web ¿ª·¢ / JavaScript

ÔÚ¿Í»§¶ËÖªµÀÎļþ·¾¶£¬ÎÒÏë²»ÓÃfileUpload¿Ø¼þ°ÑÕâ¸öÎļþ´«µ½·þÎñÆ÷£¬Ò²¿ÉÒÔÓÃfileupload¿Ø¼þµ«ÊÇÕâ¸ö¿Ø¼þ±ØÐëÒþ²Ø£¨¾ÍÊDz»ÓÃÕâ¸ö¿Ø¼þÀ´Ñ¡Ôñ·¾¶£©
ÇëÎÊÄܲ»ÄÜʵÏÖ£¡£¡£¡
ûÓÐÈË×ö¹ýÂ𣡣¡£¡£¡£¡

ÄDz»¾ÍÊÇľÂí ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ