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

jsp´«²Î¸øJavaScript²ÎÊýÑéÖ¤ÎÊÌâ - Java / Web ¿ª·¢

ÔÚJSPÒ³ÃæÖУ¬´ÓÊý¾Ý¿âÖжÁ³öÒ»¸öÊý¾Ý
<%
  Stock_No=Sto.getInt("StockNumber");//¿â´æintÀàÐÍ
%>
²¢Çҳɹ¦ÔÚÒ³ÃæÉÏÏÔʾ³öÀ´<%=Stock_No%>
±íµ¥Ìá½»Ò»¸ö³ö»õÊýÁ¿
Java code:

<form action="Stockout.jsp" method="post" name=StockOut target="rightdownFrame">
³ö»õÊýÁ¿£º<input type=text name=StockOutNumber><br><br>
<input type=button value="³ö¿â" onclick="check(<%=Stock_No%>)" >
<input type=reset>
</form>


ʹÓÃJavaScript½øÐÐÅжÏ
JScript code:

function check(int no) {
if(document.StockOut.StockOutNumber.value == "") {
alert("ÇëÊäÈ빺ÂòÊýÁ¿");
return;
}
/* int sono=no;
int Stock_Out_Number=Integer.parseInt(document.StockOut.StockOutNumber.value);
if(Stock_Out_Number>=sono){
alert("³ö¿âÁ¿²»¿ÉÒÔ´óÓÚ¿â´æ");
return;
}
*/
document.StockOut.submit();
}


µ±±íµ¥ÊäÈëΪ¿ÕµÄʱºò£¬µ¯³öÌáʾ
ÏÖÔÚÏë¼ÓÒ»¸öÅжϣ¬¼´µ±±íµ¥ÊäÈëÊý¾Ý´óÓÚ¿â´


Ïà¹ØÎÊ´ð£º

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......

¹ØÓÚAJAXºÍJSPµÄһЩСÎÊÌâ¡« - Java / Web ¿ª·¢

ÎÒJSPµÄÒ³ÃæÊÇ£º
<%@ page language="java" contentType="text/html; charset=gb2312"
  %>
<script>
function Save(){
xmlHttp=GetXmlHttpObject()
if(xmlHttp==nul ......

HTML±êÇ©µ×²ãµÄʵÏÖÔ­Àí¡¢»úÖÆ - Java / Java SE

ΪʲôHTMLÒÔ¼°Ò»Ð©ÆäËü±êÇ©»áÏÔÊ¾Ò»Ð©ÌØ¶¨±íÏÖÐÎÊ½ÄØ£¿ÈçHTMLÖеĻ»ÐбêÇ©<BR/>ÔڵײãÊÇÔõÑùʵÏÖµÄÄØ£¿ÏÖʵµÄÔ­ÀíÊÇÊ²Ã´ÄØ
È¥W3C¹Ù·½ÍøÕ¾ÉÏ£¬¿´¿´°É£¡ÎÒÏëÒ»¿´Äã¾ÍÃ÷°×ÁË

ÎҲºͱàÒëÔ­ÀíÓйأ¬ä¯ÀÀÆ÷Àï¿É ......

tomcat»·¾³ÏÂjsp±àÒë´íÎó£¬Çó½â£¡ - Java / Web ¿ª·¢

org.apache.jasper.JasperException: Unable to compile class for JSP: 
An error occurred at line: 52 in the jsp file: /vip_info.jsp
ÕË cannot be resolved
49: <table border="1& ......

java swing ³ÌÐòÈçºÎ´ò°ü - Java / JavaÏà¹Ø

java swing ³ÌÐòÈçºÎ´ò°ü³Éjar£¬È»ºó¿ÉÒÔͨ¹ýÅú´¦ÀíÎļþbatÖ±½ÓÔËÐУ¬ÓÐûÓÐʲô¹¤¾ßÖ±½Ó¿ÉÒÔÍê³ÉÕâÁ½¸ö¹¤×÷£¿
ÓÃjar´ò°ü£¬°ÑÔËÐÐÐèÒªµÄjar¿½±´µ½Ò»¸öĿ¼£¬Åú´¦ÀíÓà start javaw -cp .;ÆäËû°ü·¾¶ ÔËÐÐ

ÓÃzip ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ