Re: Take JS array send by form

From: Date: Thu, 02 Aug 2001 04:49:25 +0000
Subject: Re: Take JS array send by form
References: 1 2  Groups: php.general 
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>you have to name the fields pn[0],pn[1]... >(you can name them all pn[] but you might have problems with the >javascript) With or without the indices inside [] makes no difference to JavaScript (viz). >then to access them from javascript you go something like: >document.forms[0].elements['pn[0]']; > >---> using document.forms[0].pn[0] won't work. Neither will work. There is no combination of 'pn', '[]', and/or '0' that will work in JavaScript to use a human-readable name matching PHP's pn[] system. Guaranteed, cuz I spent days trying every damn one of 'em, as well as other things that never had a chance of working. You'll just have to use: document.forms[0].elements[5] document.forms[0].elements[6] document.forms[0].elements[7] document.forms[0].elements[8] . . . Start at whatever number the first 'pn' is, (presumably you know that) and end when you hit the name after the last 'pn'. -- WARNING richard@zend.com address is an endangered species -- Use ceo@l-i-e.com Wanna help me out? Like Music? Buy a CD: http://l-i-e.com/artists.htm Volunteer a little time: http://chatmusic.com/volunteer.htm

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