Re: [WebDNA] Non-numbers entered into a field that asks for a number
This WebDNA talk-list message is from 2008
It keeps the original formatting.
numero = 101590
interpreted = N
texte = Here is one way you could do it with webdna.[if "[URL][math show=F][UserInput]*0[/math][/URL]"="0"][then]It's a number[/then][else]tell user it is no good, e.g. [redirect] to same page, showing error msg, etc.)[/else][/if]On Dec 10, 2008, at 11:32 AM, Ki Song wrote:> On our add to cart form, we have a text field that requires a > customer to enter the quantity of an item (it defaults to a quantity > of 1). If a customer accidentally enters a letter, or any non- > number, it looks like it converts that non-number to a random number.>> What is the best way to code the page so that the customer can't > enter a non-number into the field?>> -- > Ki Song> Knifecenter, Inc.> 5111 Berwyn Rd. STE 110> College Park, MD 20740> (301) 486-0901 ext. 24 (local & international)> (800) 338-6799 ext. 24 (toll free)> (301) 486-0908 (fax)> ---------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list
.> To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us> old archives: http://dev.webdna.us/TalkListArchive/
Associated Messages, from the most recent to the oldest:
Here is one way you could do it with webdna.[if "[url][math show=F][UserInput]*0[/math][/URL]"="0"][then]It's a number[/then][else]tell user it is no good, e.g. [redirect] to same page, showing error msg, etc.)[/else][/if]On Dec 10, 2008, at 11:32 AM, Ki Song wrote:> On our add to cart form, we have a text field that requires a > customer to enter the quantity of an item (it defaults to a quantity > of 1). If a customer accidentally enters a letter, or any non- > number, it looks like it converts that non-number to a random number.>> What is the best way to code the page so that the customer can't > enter a non-number into the field?>> -- > Ki Song> Knifecenter, Inc.> 5111 Berwyn Rd. STE 110> College Park, MD 20740> (301) 486-0901 ext. 24 (local & international)> (800) 338-6799 ext. 24 (toll free)> (301) 486-0908 (fax)> ---------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list .> To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us> old archives: http://dev.webdna.us/TalkListArchive/
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