close ad
Databridge V2 with MySQLi support IS Now Available!
open ad
View Menu

Technical Support Forums

Free, outstanding support from WebAssist and your colleagues

Ajax and Javascript Issues

Thread began 8/21/2022 1:35 pm by yogastudents362523 | Last modified 8/24/2022 10:14 am by yogastudents362523 | 84 views | 10 replies

yogastudents362523

I am now having trouble with a follow-up page, which should allow Presenters to update their information, but using these same dependent menus.

I have used the following code snippet on that page, and it works well enough in that it sets the first field in the dependency set, of Country, to the correct value:

<option value="<?php echo $row['id'];?>" <?php if(($rsAllPresenterData->getColumnVal("CountryID")) == $row['id']) echo ("selected");?>><?php echo $row["name"];?></option>

However, neither of the two succeeding dependent fields works. And nor does it matter if I adjust the option strings to correct values.

I have tried all sorts of tricks with queries and cookie and session variables, but am beginning to suspect that it is not possible in PHP alone.

Is there any way that either Ajax or Javascript would allow all three fields to load up the current values, yet still allow the dependency menuing system to work properly? Or should I just give up and let people hand-correct if they need to? I would prefer to avoid that, however.

Thank you.

Build websites with a little help from your friends

Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.

Build websites from already-built web applications

These out-of-the-box solutions provide you proven, tested applications that can be up and running now.  Build a store, a gallery, or a web-based email solution.

Want your website pre-built and hosted?

Close Windowclose

Rate your experience or provide feedback on this page

Account or customer service questions?
Please user our contact form.

Need technical support?
Please visit support to ask a question

Content

rating

Layout

rating

Ease of use

rating

security code refresh image

We do not respond to comments submitted from this page directly, but we do read and analyze any feedback and will use it to help make your experience better in the future.

Close Windowclose

We were unable to retrieve the attached file

Close Windowclose

Attach and remove files

add attachmentAdd attachment
Close Windowclose

Enter the URL you would like to link to in your post

Close Windowclose

This is how you use right click RTF editing

Enable right click RTF editing option allows you to add html markup into your tutorial such as images, bulleted lists, files and more...

-- click to close --

Uploading file...