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10.13.2007 at 08:55PM PDT, ID: 22891832
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regular expressions in java script

Asked by simi in Regular Expressions

Tags: ,

Please provide exact code to implement:
1. changing lower to upper char when entered by user
2. allow entering only digits
3. allow entering only letters and spaces

eg.

I have a text field and I need the code to put , say onkeyup .....

I need to simply block the user from entering unwanted chars, not to allow, then display an error messatge.Start Free Trial
[+][-]10.13.2007 at 09:14PM PDT, ID: 20072813

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[+][-]10.13.2007 at 09:25PM PDT, ID: 20072837

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[+][-]10.13.2007 at 09:26PM PDT, ID: 20072839

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[+][-]10.13.2007 at 09:30PM PDT, ID: 20072847

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[+][-]10.13.2007 at 09:46PM PDT, ID: 20072878

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[+][-]10.14.2007 at 08:08AM PDT, ID: 20073966

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[+][-]10.15.2007 at 10:09AM PDT, ID: 20079714

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About this solution

Zone: Regular Expressions
Tags: regular, expression
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Solution Provided By: b0lsc0tt
Participating Experts: 2
Solution Grade: A
 
 
[+][-]10.15.2007 at 07:57PM PDT, ID: 20082927

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[+][-]10.15.2007 at 09:01PM PDT, ID: 20083135

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[+][-]10.16.2007 at 10:52AM PDT, ID: 20087532

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[+][-]10.16.2007 at 07:44PM PDT, ID: 20090481

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[+][-]10.17.2007 at 08:32PM PDT, ID: 20098617

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[+][-]10.18.2007 at 02:12PM PDT, ID: 20104739

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