Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ʹÓÃjsp×öÀàËÆ°Ù¶ÈµÄËÑË÷ÒýÇæ¼ìË÷¹¦ÄÜ

ÒªÇó²»ÄÜÓÃJQuery²å¼þ£¬È«²¿ÊÖд´úÂ룬×ö³öÀàËÆ°Ù¶È»ò¹È¸èµÄËÑË÷ÒýÇæµÄ¼ìË÷¹¦ÄÜ£¨¼´£ºÔÚÎı¾¿òÖÐÊäÈëaºó£¬Îı¾¿òÏÂÃæ»áµ¯³öÊý¾Ý¿âÖÐËùÓÐÓëaÏà¹ØµÄÐÅÏ¢£©ËÑË÷½á¹û¿ÉÒÔ²»ÊÇÕæÊµµÄ£¬¿ÉÒÔÊÇÊý¾Ý¿âÖÐËæÒâÌîдµÄÒ»ÁÐÐÅÏ¢¡£
ajax
onKeyUpÇëÇóºǫ́£¬ÄûØÊý¾Ý
input type="text"ϵÄÓøöselect size="10"Ïà¶Ô¶¨Î»ºÍ¾ø¶Ô¶¨Î»ÉèÖúÃλÖÃ
completeº¯ÊýÖпØÖÆselectµÄdisplay

ÓÃajax°ÑÄãÊäÈëµÄÊý¾Ý´«µ½ºǫ́¡£ÔÙ²éѯÊý¾Ý¿â£¬ºÜÈÝÒ×ʵÏÖµÄ

ÕâÓò»ÓÃjqueryûÓÐÌ«´óµÄÇø±ð

Èç¹ûÒªÄõ½Êý¾Ý£¬Ò»¶¨ÒªÓëºǫ́½»»¥µÄ£¬ËùÒÔÄãҪѡÔñÄÇÖÖ·½Ê½£¬¸úÄãµÄÕûÌåµÄÏîĿʵÏÖÓйذɡ£

ÓÃajax°ÑÄãÊäÈëµÄÊý¾Ý´«µ½ºǫ́¡£ÔÙ²éѯÊý¾Ý¿â£¬ºÜÈÝÒ×ʵÏÖµÄ

¸ßÊÖÄãÄÜ˵µÄÔÙÇå³þһЩÂð£¿ÎÒûÓùýAjax£¬×îºÃÄãÄܰïÎÒдЩ´úÂëÒýµ¼ÎÒһϣ¬Ð»Ð»¡£

ÒýÓÃ
ÓÃajax°ÑÄãÊäÈëµÄÊý¾Ý´«µ½ºǫ́¡£ÔÙ²éѯÊý¾Ý¿â£¬ºÜÈÝÒ×ʵÏÖµÄ


¸ßÊÖÄãÄÜ˵µÄÔÙÇå³þһЩÂð£¿ÎÒûÓùýAjax£¬×îºÃÄãÄܰïÎÒдЩ´úÂëÒýµ¼ÎÒһϣ¬Ð»Ð»¡£

ÒýÓÃ
ajax
onKeyUpÇëÇóºǫ́£¬ÄûØÊý¾Ý
input type="text"ϵÄÓøöselect size="10"Ïà¶Ô¶¨Î»ºÍ¾ø¶Ô¶¨Î»ÉèÖúÃλÖÃ
completeº¯ÊýÖпØÖÆselectµÄdisplay


¹Ø×¢¡£¡£ÄǸöselect ÒªÔõôд£¿Ë­ÓÐдºÃµÄ´úÂë°¡


ÒýÓÃ
ÒýÓà 1 Â¥ gukuitian µÄ»Ø¸´:
ajax
onKeyUpÇëÇóºǫ́£¬ÄûØÊý¾Ý
input type="text"ϵÄÓøöselect size="10"Ïà¶Ô¶¨Î»ºÍ¾ø¶Ô¶¨Î»ÉèÖúÃλÖÃ


Ïà¹ØÎÊ´ð£º

jspÖÐ <c:if test> Ïà¹ØÎÊÌâ

ÔÚ²éѯºó½«²éѯ³öÀ´µÄÖµ¸³¸ø¸÷ÊäÈë¿ò
<c:if test="${not empty dataValue}">
      fm.SAMPLING_DATE.value=" <c:out value='${dataValue.SAMPLING_DATE}'/ ......

JSPÖеÄÖÐÎÄ×Ö·û´¦Àí

<%@ page contentType = "text/html;charset =gb2312"%>

<%!
    public String codeToString(String str)
  {
    String s =str;
  &nbs ......

JSP³öEXCEl±¨±íÖÐÎÄÃû³ÆÂÒÂë

ÎÒÔÚʹÓÿªÔ´µÄJXL ³öEXCEL±¨±íʱÓöµ½ÕâÑùµÄÎÊÌâ¡£
ÎÒÏë³öµÄÎļþÃû³ÆÊÇÕâÑùµÄ£ºÀý£ºtest_ÀîÇ¿.xls
´úÂëÊÇ ....test_+"UserID"+".xls";
µ«ÊÇ¿ØÖÆÌ¨ÎÒ¿´µ½µÄÊä³öÃû³ÆÐ§¹ûÊÇ£ºtest_µ ......

JSPÖÐÔËÐÐJavabean³ö´íÎÊÌâ

ÎÒ°ÑjavabeanµÄÔ´´úÂëSetGetPropertytest.Java·ÅÔÚC:\tomcat\webapps\mywork\WEB-

INF\classes\comÖÐ ÊDz»ÊÇÎҵİü´´½¨´íÁË»¹ÊÇ£¿ÒªÊǽ¨´íÁË,Ë­ÄܸæËßÎÒÔõô½¨Âð? лл´ó¼Ò

ǰÀ´°ï棬ͬʱף´ó¼ÒÖÐÇï¿ ......

jspÏà¹ØÎÊÌâ - Web ¿ª·¢ / JavaScript

ÎÒÏëµÇ¼ºó£¬Èç¹ûµÇ¼³É¹¦¾ÍÈ¥Ö´ÐÐij¸öÒ³Ãæ
ÎÒÏÖÔڵĴúÂëÊÇÕâÑùµÄ£º
if(rs.next()){
 session.setAttribute( "username" , user);
  <jsp:include page="login.jsp" />// ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ