Hello
How would one auto validate using the 'onchange' method a text box for
invalid entries?
Invalid entries would include:
1. Input string of '....'
2. Input string of 'aaaa'
2. Check to see if all entries are uppercase
Thanks greatly
4  6357 
Angela said the following on 10/1/2007 11:57 PM:
Hello
How would one auto validate using the 'onchange' method a text box for
invalid entries?
You would call a function that would then check the value of the textbox
and make sure it satisfies your desires for invalid entries and then
return a message of some sort indicating failure to the user if it failed.
Invalid entries would include:
1. Input string of '....'
2. Input string of 'aaaa'
2. Check to see if all entries are uppercase
Thanks greatly
if(textboxRef.v alue == "....")
The rest is left as an exercise as I have my thoughts that it might have
been one to start with.
--
Randy
Chance Favors The Prepared Mind
comp.lang.javas cript FAQ - http://jibbering.com/faq/index.html
Javascript Best Practices - http://www.JavascriptToolbox.com/bestpractices/
In article <UkjMi.36318$nO 3.25338@edtnps9 0>, an****@adjingo. com wrote:
>Hello
How would one auto validate using the 'onchange' method a text box for
invalid entries?
Invalid entries would include:
1. Input string of '....'
2. Input string of 'aaaa'
2. Check to see if all entries are uppercase
Insisting that the user type everything in uppercase is stupid. If it's
important to your application that all entries be in uppercase, then shift
everything to uppercase after it's been entered and let the user type in
lowercase if he wants to.
--
Regards,
Doug Miller (alphageek at milmac dot com)
It's time to throw all their damned tea in the harbor again.
Doug Miller wrote:
In article <UkjMi.36318$nO 3.25338@edtnps9 0>, an****@adjingo. com wrote:
>Hello
How would one auto validate using the 'onchange' method a text box for
invalid entries?
Invalid entries would include:
1. Input string of '....'
2. Input string of 'aaaa'
2. Check to see if all entries are uppercase
Insisting that the user type everything in uppercase is stupid. If it's
important to your application that all entries be in uppercase, then shift
everything to uppercase after it's been entered and let the user type in
lowercase if he wants to.
Sorry, maybe I need to clarify further
I want to check to see if all entries are uppercase, (which is bad),
then convert to lowercase - mybad
In article <tZsMi.36360$nO 3.15492@edtnps9 0>, an****@adjingo. com wrote:
>Doug Miller wrote:
>In article <UkjMi.36318$nO 3.25338@edtnps9 0>, an****@adjingo. com wrote:
>>Hello
How would one auto validate using the 'onchange' method a text box for
invalid entries?
Invalid entries would include:
1. Input string of '....'
2. Input string of 'aaaa'
2. Check to see if all entries are uppercase
Insisting that the user type everything in uppercase is stupid. If it's
important to your application that all entries be in uppercase, then shift
everything to uppercase after it's been entered and let the user type in
lowercase if he wants to.
Sorry, maybe I need to clarify further
I want to check to see if all entries are uppercase, (which is bad),
then convert to lowercase - mybad
OK, fine.
Insisting that the user type everything in lowercase is stupid. If it's
important to your application that all entries be in lowercase, then shift
everything to lowercase after it's been entered and let the user type in
uppercase if he wants to.
Sheesh.
--
Regards,
Doug Miller (alphageek at milmac dot com)
It's time to throw all their damned tea in the harbor again. This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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