Input fields: From HTML to Javascript

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0

How can I get the value of an input field in Javascript? For example, someone types somehing into an input field and I want them to press a button to in turn, store the data in a JS variable. I believe there is such a thing as .value, but it doesn't work. Nothing, so far, has. Please help.

javascript

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4 Years

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4 Years Ago

Last Post by Bachu

This Question has been Answered

javascript

Troy III 272 · Answer 1 · 2013-09-29T23:08:31+00:00

0

[your input field].value

Edited 4 Years Ago by Troy III

Bachu 45 · Answer 2 · 2013-09-30T09:26:57+00:00

Hai;

Try this..

<input type="text" name="txtfield" id="txtfield" value="" />
<input type="button" onclick="getValue()"  value="Get Value"/>

<script type="text/javascript">
function getValue() {
    alert(document.getElementById("txtfield").value);
}
</script>