validation

[komalcse]

Hi, i am using Asp.net with C# i want a javascript to validate: the first letter should be character and rest can be numeric or special charaters. its necessary that first letter should be character(A-Za-z) if its not a charater,should display the error message can anyone help me plzzz its very urgent thanks a lot, komal

[Michael Sync]

1. Javascript substring()[^] to cut off the first character of your string. 2. Use the regular expression or find Javascript IsChar() or IsString()[^] to check whether the first character is a character or not.. Hope it helps.

komalcse wrote:

its very urgent

Please please DON'T use this word "urgent".

Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net)

[Lost User]

Hi, Try using a regularexpressionvalidator on your form instead.

[komalcse]

am sorry i dont know how to use could you plz helpme out with this script. i have a textbox where i have to do this validation i have no idea about javascript thanks in advance, komal

[komalcse]

can u help me out with an example

[Pete OHanlon]

It seems that you want somebody to write this code for you. That's not the way this site works - try rentacoder instead. BTW - don't rely on javascript alone to validate the text, use a combination of server and client side validation.

Deja View - the feeling that you've seen this post before.

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[Vasudevan Deepak Kumar]

komalcse wrote:

can anyone help me plzzz

These words are considered rude here. First read the forum posting guidelines outlined here: http://www.codeproject.com/KB/scrapbook/ForumGuidelines.aspx[^]

komalcse wrote:

its very urgent

You may then need to contact RentACoder or ELance.

Vasudevan Deepak Kumar Personal Homepage
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A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson

[Paul Conrad]

komalcse wrote:

its very urgent

That is down right rude.

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon