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

jspÒ³Ãæ¾Ö²¿´òÓ¡

ÔõôÔÚjspÒ³Ãæ ʵÏÖ¾Ö²¿´òÓ¡ÄØ £¿¶ø²»ÊÇ´òÓ¡Õû¸öÍøÒ³£¬Ð»Ð»ÁË 
¿ÉÒÔʹÓÃJSÀ´ÊµÏÖ

js?ÔÚ¾ßÌåµãºÃÂð 

Äã¿ÉÒÔÔÚÒ³Ãæ¼ÓÒ»¸ö´òÓ¡°´Å¥£¬ÔÚ°´Å¥OnclickʼþÖÐдJS
µÚÒ»ÖÖ£º

JS ʵÏÖ¼òµ¥µÄÒ³Ãæ¾Ö²¿´òÓ¡
function preview(oper)
{
if (oper < 10){
bdhtml=window.document.body.innerHTML;//»ñÈ¡µ±Ç°Ò³µÄhtml´úÂë
sprnstr=" <!--startprint"+oper+"-->";//ÉèÖôòÓ¡¿ªÊ¼ÇøÓò
eprnstr=" <!--endprint"+oper+"-->";//ÉèÖôòÓ¡½áÊøÇøÓò
prnhtml=bdhtml.substring(bdhtml.indexOf(sprnstr)+18); //´Ó¿ªÊ¼´úÂëÏòºóÈ¡html

prnhtml=prnhtml.substring(0,prnhtml.indexOf(eprnstr));//´Ó½áÊø´úÂëÏòǰȡhtml
window.document.body.innerHTML=prnhtml;
window.print();
window.document.body.innerHTML=bdhtml;


} else {
window.print();
}

}


ÒýÓÃ
Äã¿ÉÒÔÔÚÒ³Ãæ¼ÓÒ»¸ö´òÓ¡°´Å¥£¬ÔÚ°´Å¥OnclickʼþÖÐдJS
µÚÒ»ÖÖ£º

JS ʵÏÖ¼òµ¥µÄÒ³Ãæ¾Ö²¿´òÓ¡
function preview(oper)
{
if (oper  < 10){
bdhtml=window.document.body.innerHTML;//»ñÈ¡µ±Ç°Ò³µÄhtml´úÂë
sprnstr=" <!--startprint"+oper+"-->";//ÉèÖôòÓ¡¿ªÊ¼ÇøÓò
eprnstr=" <!--endprint"+oper+"-->";//ÉèÖôòÓ¡½áÊøÇøÓò
prnhtml=bdhtml.substring(bdhtml.indexOf(sprnstr)+18); //´Ó¿ªÊ¼´úÂëÏòºóÈ¡html <


Ïà¹ØÎÊ´ð£º

jsp ÖÐÂÒÂëµÄ - Java / Web ¿ª·¢

ÎҵĿª·¢µÄƽ̨ÊÇMyeclipes6.0 + tomcat5.x + mysql
ÎÒËùÓеıàÂ뷽ʽ¶¼ÊÇÓõÄUTF-8 
ÎÒÖ»ÓÃÁËStrtus¿ò¼Ü
ÔÚÒ»¸öformÖÐÈçÏÂÓõÄÊÇpostµÄÌá½»·½Ê½£º
 <form class="form" action=&quo ......

jspÁ´½Ósql2000µÄÒÉÎÊ£¿



type Exception report


message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jas ......

¹ØÓÚÔÚJSPÖÐÉÏ´«Í¼Æ¬µÄÏà¹ØÎÊÌâ - Web ¿ª·¢ / ÆäËû

//Óÿͻ§µÄsessionµÄid½¨Á¢Ò»¸öÁÙʱÎļþ£º
//String tempFileName=(String)session.getId();
String tempFileName = (String)session.getId();
//out.println(& ......

JSP ½ÓÊÕ FORM Ìá½» - Java / Web ¿ª·¢

Ò»¸öJSPÒ³Ãæ½ÓÊÕÆäËûÒ³ÃæÌá½»¹ýÀ´µÄFORM±íµ¥£¬µ«ÊÇÒªÇóÖ»½ÓÊÕµ±Ç°Õ¾µã¼°Æä×ÓÕ¾µãÌá½»¹ýÀ´µÄFORM±íµ¥£¬ÆäËûÕ¾µãÌá½»¹ýÀ´µÄ±íµ¥²»½ÓÊÕ£¬Õâ¸öÔõôÉèÖã¿
ÓùýÂËÆ÷
filter
½«µ±Ç°Õ¾µã¼°Æä×ÓÕ¾µã·ÅÒ»¸öĿ¼ 
È» ......

JSP/Servlet½»»¥ - Java / Web ¿ª·¢

JSPÒ³ÃæÖÐÓжà¸öradio°´Å¥
  JSPÒ³Ãæ½«²ÎÊýPOST¸øservlet
  
  ÒªÇóÈçÏÂ;
  1.Ñ¡ÔñÒ»¸öradio£¬µ÷ÓÃservlet servletÖиù¾Ý²ÎÊýµ÷ÓÃÆäËû½Ó¿Ú£¬³ý·ÇÑ¡ÖиÃradio²¢µã»÷JSPÖеÄʵР......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ