Javascript validation for URL

Discussion in 'JavaScript' started by technoguy, Feb 12, 2007.

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  1. #1
    I want to validate textbox using java script for URL.

    Any help will be appreciated. Thank you
     
    technoguy, Feb 12, 2007 IP
  2. nico_swd

    nico_swd Prominent Member

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    #2 
    
function is_valid_url(url)
{
     return url.match(/^(ht|f)tps?:\/\/[a-z0-9-\.]+\.[a-z]{2,4}\/?([^\s<>\#%"\,\{\}\\|\\\^\[\]`]+)?$/);
}
    Code (javascript):
    This should do it.
     
    nico_swd, Feb 12, 2007 IP
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