Thank you, but I'm sorry. I don't understand your correction.
Here is my code.
echo "<p>Street Number:<input type='text' name='txtStreetNumber'
value='$streetnumber' size='20' onchange='if(this.value != '$MLSNumber')
document.getElementById('chnge').style.display=''; else
document.getElementById('chnge').style.display='none';'>
<span id='chnge' style='display:none;'>VALUE CHANGED</span>";
Thanks,
Grant
On Tue, Mar 23, 2010 at 10:12 PM, birgunj birgunj <birgunjp0...@yahoo.com>wrote:
>
>
> in javascript user
>
> this.value !=''aaaaaaaa'
>
> --- On Tue, 3/23/10, Grant <gspol...@gmail.com <gspollet%40gmail.com>>
> wrote:
>
> From: Grant <gspol...@gmail.com <gspollet%40gmail.com>>
> Subject: Re: [php_mysql] How to read value in edited text
> To: php_mysql@yahoogroups.com <php_mysql%40yahoogroups.com>
> Date: Tuesday, March 23, 2010, 8:20 AM
>
>
> Hello,
>
> How do I read the value from an edited input text? I know how to make the
> text input retrieve the value from a Mysql database.
>
> <p>Street Number:<input type='text' name='txtStreetNumber'
> value='$streetnumber' size='20' onfocus='changeColorOnFocus(this)'
> onblur='changeColorOffFocus(this)'></p>
>
> This would display a text field such as:
> Street Number: [ Text box is here]
>
> However, how can my form identify when the text input has been altered? I
> believe this is considered a "dirty" event. My goal is to print a short
> message next to the text box that says "Value changed" so that the user can
> know which fields were changed BEFORE he hits submit to run the Update
> query. This would allow any mistakes to be canceled. Ideally, I'd like some
> some of event to also identify when a form was changed and not saved BEFORE
> leaving the current page.
>
> For example:
> Street Number; [Text box is here] "Value changed!"
>
> I simply want to use an If Statement to compare the current value to the
> new
> value.
>
> if (txtStreetNumber != ????????)
> { echo "Value changed";}
>
> I found javascript online, but none of it seems to work. I also tried the
> "onchange" event since it can recognize when a field is changed and loses
> focus. But that also does not seem to work, and I've never used this event
> before.
>
> Thanks,
> Grant
>
> On Fri, Mar 19, 2010 at 6:21 AM, webmaster_bmw <
> greg.sm...@uksites4all.co.uk <greg.smith%40uksites4all.co.uk>
> > wrote:
>
> >
> >
> > No posts since October 2009....
> >
> > Anyone out there?
> >
> >
> >
>
> [Non-text portions of this message have been removed]
>
> ------------------------------------
>
> The php_mysql group is dedicated to learn more about the PHP/MySQL web
> database possibilities through group learning. Yahoo! Groups Links
>
>
> [Non-text portions of this message have been removed]
>
>
>
--
Grant S. Pollet, REALTOR
Austin TX
[Non-text portions of this message have been removed]
------------------------------------
The php_mysql group is dedicated to learn more about the PHP/MySQL web database
possibilities through group learning. Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/php_mysql/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/php_mysql/join
(Yahoo! ID required)
<*> To change settings via email:
php_mysql-dig...@yahoogroups.com
php_mysql-fullfeatu...@yahoogroups.com
<*> To unsubscribe from this group, send an email to:
php_mysql-unsubscr...@yahoogroups.com
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
