<%!
public void runJavaMethod(int id)
{
%>
<%
try{
String icd = request.getParameter("icd");
String inm = request.getParameter("inm");
String istk = request.getParameter("istock");
String sstk = request.getParameter("sstock");
String upr = request.getParameter("uprice");
String spr = request.getParameter("sprice");
r = s.executeQuery("select * from itemsyncdata");
while(r.next())
{
s.executeUpdate("update itemsyncdata set itemcode='"+icd+"',itemname='"+inm+"',instock='"+istk+"',storestock='"+sstk+"',unitprice='"+upr+"',storeprice='"+spr+"' where id='"+a+"'");
}
}
catch(Exception e)
{
e.printStackTrace();
}
%>
<%!} %>
,我来自HTML一样我想用Java变量单jsp页面
<input type="submit" id="btnSync" value="Sync" class="button" name="Sync" onclick="<%runJavaMethod(r.getInt(1));%>"/>
调用功能,所以我们要runJavaMethod参数。
你的问题是什么? – GhostCat