< form name = "demo" method = "post" >
< input type = "button" value = "添加" onclick = "addAction()" >
< input type = "button" value = "删除" onclick = "deleteAction()" >
< input type = "button" value = "保存" onclick = "saveAction()" >
< input type = "button" value = "查询" onclick = "searchAction()" >
</ form >
<script type= "text/javascript" >
function addAction(){
document.demo.action= "your add method url" ;
document.demo.submit();
}
function deleteAction(){
document.demo.action= "your delete method url" ;
document.demo.submit();
}
function saveAction(){
document.demo.action= "your add save url" ;
document.demo.submit();
}
function searchAction(){
document.demo.action= "your serach method url" ;
document.demo.submit();
}
</script>