Auto-selecting All Text In A Field

Nov 28, 2006

I have a simple form that contains an INPUT element that has an initial value.

<form name="Form">
<input name="Number" type="text" value="Hello">
</form>

When the form loads, I want all of the text in the field to be automatically selected. How can I do this?

Doing a:

document.Form.Number.select();

selects the INPUT element itself, not the text inside of it.

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Objective:
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Currently:
- Gotten it to the level of when you select the other the text field appears.
Question:
- HOw can I modify the code so when I select the other menu option from the pull down menu and it replaced by the text field?

<script type="text/javascript">
function togglefield(val) {
var o = document.getElementById('other');
(val == 'Other')? o.style.display = 'block' : o.style.display = 'none';
}
</script>
and the form:
<form action="" method="post">
<select name="sel" id="sel" onChange="togglefield(this.value);">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="Other">Other</option>
</select>
<input type="text" name="other" id="other" style="display: none;">
</form>

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<?php
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<?php
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<head>
...
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Attachments

2.JPG
Size : 29.87 KB
Download : 544

1.JPG
Size : 26.5 KB
Download : 503

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