var myinput_obj=eval("document.frmMyForm.input_name_"+counter);
Can you write Chinese? You can use some functions,such as eval,document.getElementById() example: 1、 eval("var myinput_obj=document.frmMyForm.input_name_"+counter+".value") 2、 var myinput_obj=document.getElementById("input_name_"+counter).value
You can use some functions,such as eval,document.getElementById()
example:
1、
eval("var myinput_obj=document.frmMyForm.input_name_"+counter+".value")
2、
var myinput_obj=document.getElementById("input_name_"+counter).value
EVAL,我以前见过,现在用的时候,实在想不起来了太谢谢了