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Input field substitution

Posted on 2003-12-03
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Last Modified: 2010-04-06
Hi:

One of these days I got here this code below, which is working perfectly. But I realized that, when it adds the host "srv" to the entered domain name, it always show the complete server address in the Input Field. Is there a way of hiddening what it does? Thanks.

Mario./

Code:

<form>    
<input name="SERVER">
<input type=button value=Replace onClick="this.form.SERVER.value=this.form.SERVER.value.replace(/^(mail.|www.|srv.)*(\w+\.\w+)/i,'srv.$2')">
</form>
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Question by:multisites
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4 Comments
 
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Expert Comment

by:mikosha
ID: 9866925
Yuo can add one more hidden field to store updated value and js function for onClick event that will take thevalue from SERVER input ,update it , and stor ein this new hidden field.

cheers:)
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Author Comment

by:multisites
ID: 9868535
Could you give me an example using this code I mentioned? Thanks a lot.
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Accepted Solution

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mikosha earned 125 total points
ID: 9868572
Somthing like this, I think:

<form>    
<input name="SERVER">
<input name="SERVER_UPD" type='hidden'>
<input type=button value=Replace onClick="mybutton_click(this.form)">
</form>
<script language='javascript'>
function mybutton_click(current_form){
   current_form .SERVER_UPD.value = this.form.SERVER.value.replace(/^(mail.|www.|srv.)*(\w+\.\w+)/i,'srv.$2');
   return true
}
</script>
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LVL 4

Expert Comment

by:mikosha
ID: 9883662
Thanx:)
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