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How to replace a part of a string in a form field…

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Sep 05.2008

[code=html]<input type=”button” value=”Delete” onClick=”DeleteThis(‘~15~’)”>
<input type=”text” name=”CATEGORYH” value=”~18~~15~~20~”>[/code]

So when but Delete button is clicked, how could it be done that the CATEGORYH field changes its value to :

<input type=”text” name=”CATEGORYH” value=”~18~~20~”>

Thanks!

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JavaScript

2 Comments(s) ↴

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@DokSep 05.2008 — Try this
[code=html]<input type="button" value="Delete" onclick="DeleteThis('~15~')" />
<input type="text" id="category" value="~18~~15~~20~" />[/code]
and
[CODE]function DeleteThis(s) {
var cat = document.getElementById('category');
cat.value = cat.value.replace(s,'');
}[/CODE]
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@arron3authorSep 05.2008 — Perfect!!

Thanks so much!!

-Arron
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