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timmerk
Smarty Regular
Joined: 06 Mar 2005
Posts: 36
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 Posted: Tue Mar 08, 2005 2:57 am Post subject: How to use SmartyValidate to make multiple page forms? |
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Is there an easy way to create a form and have multiple pages? I know another PEAR project builds on HTML_QuickForm to do this. It's called "HTML_QuickForm_Controller".
Thanks! |
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mohrt
Administrator
Joined: 16 Apr 2003
Posts: 7368
Location: Lincoln Nebraska, USA
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| Posted: Tue Mar 08, 2005 2:47 pm Post subject: |
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Off the top of my head, I don't see why a multiple page form wouldn't work.
You put your validator tags on each page of the form that correspond to the fields on that page. ?? |
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mohrt
Administrator
Joined: 16 Apr 2003
Posts: 7368
Location: Lincoln Nebraska, USA
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| Posted: Tue Mar 08, 2005 3:11 pm Post subject: |
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actually I think you'd have to register each page separately:
[php:1:8377a067eb]SmartyValidate::connect($smarty);
SmartyValidate::register_form('page1');
SmartyValidate::register_form('page2');
SmartyValidate::register_form('page3');[/php:1:8377a067eb]
Then in the templates:
page1.tpl
| Code: | | {validate form="page1" ...} |
page2.tpl
| Code: | | {validate form="page2" ...} |
And in PHP:
[php:1:8377a067eb]switch($myform) {
case 'page1':
SmartyValidate::is_valid($_POST,'page1');
...
break;
case 'page2':
SmartyValidate::is_valid($_POST,'page2');
...
break;
}[/php:1:8377a067eb]
So you'd be registering each "page" as a separate form. It still works as one form conceptually though, to move an element from one page to another, change the form attribute on the validate tag. |
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mohrt
Administrator
Joined: 16 Apr 2003
Posts: 7368
Location: Lincoln Nebraska, USA
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| Posted: Tue Mar 08, 2005 3:52 pm Post subject: |
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CVS is now updated to handle multi-page forms.
If you want to do multi-page forms, prior to each page being displayed you call the function:
[php:1:45347208b8]
// pass form name as optional 2nd param
SmartyValidate::set_page('2');
[/php:1:45347208b8]
Then on each validator, you must have a page attr corresponding to its page:
| Code: | | {validate id="foo" page="2" message="foo needs a value"} |
Give it a shot. I did some minimal testing and it look to be working OK. |
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timmerk
Smarty Regular
Joined: 06 Mar 2005
Posts: 36
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| Posted: Tue Mar 08, 2005 4:15 pm Post subject: |
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| Cool! Thanks! I will try it out tonight and try to get back to you. |
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