< input type= "button" value= "delete" onclick=" |
if (confirm( '确定要删除吗' )) location.href= |
'del_03.php?id=xing' ">< br/> |
< script language= "JavaScript" type= "text/javascript" > |
function select(obj){ |
window.location.href='del_04.php?myselect= |
'+obj.options[obj.selectedIndex].value; |
return ; //可以不写; |
} |
< /script> |
< input type= "button" value= "delete" |
onclick=" if (confirm( '确定要删除吗' )) |
location.href= 'del_03.php?id=xing' ">< br/> |
< form name= "myform" action= "del_04.php" |
method= "post" > |
< !-- 直接触发onchange 事件 ,此时不用提交表单,-- > |
< !--< select name= "selectID" onchange= |
"location= 'del_04.php?myselect=' +this.options |
[this.selectedIndex].value">--> |
< !-- 把onchange 的事件写在一个函数里面-- > |
< select name= "selectID" onchange= "select(this)" > |
< !-- < select name= "selectID" >--> |
< option value= "0" >请选择< /option> |
< option value= "value1" >option1< /option> |
< option value= "value2" >option2< /option> |
< option value= "value3" >option3< /option> |
< /select> |
< input type= "submit" name= "sendSelect" |
value= "提交下拉框" /> |
< /form> |