2016-06-11 105 views
-3

我有一个复选框jQuery的检查复选框值然后设置检查

<input type="checkbox" name="paid" id="paid-change"> 

这将有值=“1”或“0”。我想,以检查是否复选框值=“1”的复选框,将增加检查它的状态。 Tks为您提供帮助!

回答

1

试试这个。此代码使用纯粹的javascript

var chkBox = document.getElementById("paid-change"); 
if (chkBox.value == 0) 
    chkBox.checked = false; 
else if (chkBox.value == 1) 
    chkBox.checked = true; 
+0

Ty it's work :) – DNS

2

您可以检查这样的:

<input type="checkbox" name="paid" id="paid-change" value="0"> 

jQuery的

if($("#paid-change").val() == '1') { // if checkbox value is 1 - marked it checked 
    $('#paid-change').prop('checked', true); 
} else if($("#paid-change").val() == '0') { // if checkbox value is 0 - marked it unchecked 
    $('#paid-change').prop('checked', false); 
} 
+0

Tks all for you for help me.Solved :) – DNS