<pre class="prettyprint"><code>document.getElementById("ctrl").disabled = true; </code></pre> <p>this works in IE but does not works in mozila. What shoul I do?</p>

<p>Did you try:</p> <pre class="prettyprint"><code>document.getElementById("ctrl").setAttribute('disabled', true); </code></pre>

<pre class="prettyprint"><code><body> <input id="btnSubmit" type="button" value="submit" onclick="disabled(this);"/> <script> function disabled(ctrl) { ctrl.disabled = true; } </script> </body> </code></pre>

how to disable a control in javascript

Tags:

javascript

document.getElementById("ctrl").disabled = true;

this works in IE but does not works in mozila. What shoul I do?

755

asked Nov 30 '22 09:11

ppp

2 Answers

Did you try:

document.getElementById("ctrl").setAttribute('disabled', true);

100

answered Dec 10 '22 21:12

Mic

<body>
    <input id="btnSubmit" type="button" value="submit" onclick="disabled(this);"/>
    <script>
        function disabled(ctrl) {
            ctrl.disabled = true;
        }
    </script>
</body>