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

jspÖÐÅжϵÄÎÊÌâ - Java / Web ¿ª·¢

ÔõÑùʵÏÖÅжÏ×¢²áÃûÔÚ6µ½12λÊýÖ®¼ä


<script language="javascript">
function buy()
{

document.form1.submit();
}

function check()
{
if(document.form.regname.value=="")
{
alert("×¢²áÃû²»ÄÜΪ¿Õ");
document.form.regname.focus();
return false;
}
else if(document.form.realname.value=="")
{
alert("ÕæÊµÐÕÃû²»ÄÜΪ¿Õ");
document.form.realname.focus();
return false;
}
regname.value.length

ÎÒ¾õµÃÄãÏÈÒªÅжÏÊÇ·ñ°üº¬ÖÐÎÄ¡£
ÔÙʹÓÃlength½øÐ㤶ÈÅжÏ

ÕâÑùд¶ÔÂð

if(document.form.regname.value.lenght<6||document.form.regname.value.length>15)
{
alert("×¢²áÃûÌîд´íÎó");
document.form.regname.focus();
return false;

¶ÔµÄ£¬Æäʵ»¹¿ÉÒÔÓÃÕýÔò±í´ïʽ¡£


ÒýÓÃ
ÕâÑùд¶ÔÂð

if(document.form.regname.value.lenght<6||document.form.regname.value.length>15)
{
alert("×¢²áÃûÌîд´íÎó");
document.form.regname.focus();
return false;


Óкº×ÖÔõô°ì

if(document.form.regname.value.lenght<6||document.form.regname.value.length>15)
{
alert("×¢²áÃûÌîд´íÎó");
document.form.regname.focus();
return false;



Ïà¹ØÎÊ´ð£º

javaÈÕÆÚ´¦Àí - Java / Java SE

µ±ÖªµÀÒ»¸öÈÕÆÚ£¬ÈçºÎ°ÑÕâ¸öÈÕÆÚËùÔÚÑ®µÄǰºóÁ½¸öÈÕÆÚÈ¡³ö
±ÈÈçÊäÈë20090905£¬¾ÍÊäÈë20090901 20090910
Êä³ö20090901 20090910

È¡µÃÌìÊýºó×÷Ò»ÏÂÅжÏÔÙ°ÑÕâ¸ö·½·¨ÓÃÏÂvoid set(int field, int value)  
......

JAVAµç×Ӵʵ䣿 - Java / Java SE

¸÷·´óÏÀ¸ø¸ö˼·£¬²»ÊÇÔÚÏßµÄÄÇÖÖ£¬¾ÍÊÇÒ»¸ö×öÆÕͨµÄÓ¦ÓóÌÐò¡£


´Ê¿âÔõôÉú³ÉÄØ£¿

²»»á¡£

ÒýÓÃ
´Ê¿âÔõôÉú³ÉÄØ£¿
ÕÒ±¾×Öµä

ÒýÓÃ
´Ê¿âÔõôÉú³ÉÄØ£¿
Êý¾Ý¿â ºÇºÇ

ÓÃmap ¼üÖµ¶ÔÓ¦

Èç¹ûÓÃÊý¾Ý¿ ......

java socket email ÎÊÌâ - Java / Java SE

ÎÒÔÚ javaºËÐļ¼ÊõÉÏ ¿´ÁËÒ»¸ö ÀûÓà Java socket emailµÄÀý×Ó ¿ÉÊÇÔõôҲ ²»³É¹¦ Ϊʲô£¿
Ô´Âë
Java code:

package cn.com.test.email;
import java.awt.GridBagLayout;
import java.awt.event.Action ......

c/sºÍb/sÖ®¼äÔõôͨѶ. - Java / Web ¿ª·¢

ÔھƵê¹ÜÀíϵͳÖÐ,ÓÐÒ»¸ö¶ÔÄÚµÄϵͳ,¹©Ç°Ì¨·þÎñÔ±ºÍ¾­ÀíʹÓÃ
»¹ÓÐÒ»¸ö¾ÍÊǶÔÍâ,Èÿͻ§¿ÉÒÔÔÚÍøÉÏÔ¤¶©·¿¼ä,
ËüÃÇÖ®¼äÊÇÔõôͨѶµÄ.?µ±ÎÒÌá½»Ô¤¶©·¿¼äÐÅÏ¢µÄʱºò,
ÔÚ¶ÔÄÚµÄϵͳÖÐ,ÈçºÎÖªµÀÎÒÒѾ­Ìá½»ÁËÐÅÏ¢¹ýÈ¥.Ê¹Ç ......

jspºÍtomcatÎÊÌ⣬¿ì·èÁË - Java / Java EE

ÎÒдÁ˸öjspÒ³Ãæ£¬È»ºó¸Ä¶¯ÁËһϣ¬¸Ä¶¯µÄÄÚÈݾÍÊÇÔÚjspÒ³ÃæµÄjsº¯ÊýÀï¼ÓÁ˸öalert()Óï¾ä£¬µ«ÊÇÎÒ·ÃÎÊÕâ¸öÒ³ÃæÊ±£¬ËÀ»î¶¼ÊÇÔ­À´Ò³ÃæµÄÄÚÈÝ£¬ÎÒ¼ÓÁ˺ܶàalertº¯Êý»¹ÊÇû¸Ä¶¯Ç°µÄÒ³ÃæÄÚÈÝ£»tomcatÖØÆôÁË£¬Ò²ÖØÐ²¿ÊðÕâ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ