nuBuilder Forum

Posted: **Thu Dec 16, 2021 3:43 pm**

The Form will be opened from the default home form by using a RUN button (New Breadcrumb - but I also tried other options)

Posted: **Thu Dec 16, 2021 3:53 pm**

I cannot replicate it here...

I created a Launch form with this code in PHP BE:

Code: Select all

$j = "nuMessage('Hello from nuBuilder!');";

nuAddJavascript($j);

The message is always shown, no matter how the form is opened (via run button, as user home, open the form with parameters), tried with globeadmin and normal user.

Can you create a simple test form and export its sql with the cloner?

Posted: **Sun Dec 19, 2021 11:07 am**

This is the cloned Form - created for testing purpose:

Code: Select all

-- nuBuilder cloner SQL Dump
-- Version 1.21
-- Generation Time: December 19, 2021 09:02:56 AM

-- Form Description: Testform
-- Form Code: form_testform
-- Form Table:
-- Form Type: launch


--
-- zzzzsys_form: form_testform_clone_1
--

INSERT INTO zzzzsys_form (zzzzsys_form_id, sfo_type, sfo_code, sfo_description, sfo_breadcrumb_title, sfo_table, sfo_primary_key, sfo_browse_redirect_form_id, sfo_browse_row_height, sfo_browse_rows_per_page, sfo_browse_title_multiline, sfo_browse_autoresize_columns, sfo_browse_sql, sfo_javascript, sfo_browse_javascript, sfo_edit_javascript) 
VALUES ( '61bf025f2007ee9', 'launch', 'form_testform_clone_1', 'Testform', NULL, NULL, NULL, NULL, NULL, NULL, '0', NULL, NULL, NULL, NULL, NULL ); 

--
-- zzzzsys_tab
--

INSERT INTO zzzzsys_tab (zzzzsys_tab_id, syt_zzzzsys_form_id, syt_title, syt_order, syt_help, syt_access) 
VALUES ( '61bf025f2025dfe', '61bf025f2007ee9', 'Main', '10', NULL, NULL ); 

--
-- zzzzsys_php
--

INSERT INTO zzzzsys_php (zzzzsys_php_id, sph_code, sph_description, sph_group, sph_php, sph_run, sph_zzzzsys_form_id, sph_system, sph_global, sph_hide) 
VALUES ( '61bf025f2007ee9_BE', '61bf025f2007ee9_BE', 'System PHP', 'nubuilder', '$j = \"nuMessage(\'Worked!\');\";\nnuAddJavascript($j);', NULL, NULL, '1', '0', NULL );

It shows the same behaviour - only after refreshing the page I get the output "Worked!".

My workaround is to set a variable in the PHP code and check in JavaScript if the variable was set. If not, the page will be refreshed to force the execution of the PHP code:

Code: Select all

if(typeof php === 'undefined'){
    nuGetBreadcrumb();
}

Posted: **Sun Dec 19, 2021 11:59 am**

Try this fix:

Edit nuform.php, starting from line 109

Replace:

Code: Select all

	if($RID != ''){

		$p = nuProcedure('nuBeforeEdit');	
		if($p != '') { eval($p); }
		if(count($_POST['nuErrors']) > 0){return;}

		nuEval($FID . '_BE');

	}

With:

Code: Select all

		$p = nuProcedure('nuBeforeEdit');	
		if($p != '') { eval($p); }
		if(count($_POST['nuErrors']) > 0){return;}

		nuEval($FID . '_BE');

Posted: **Sun Dec 19, 2021 12:26 pm**

Yes ... it's working!!

Thanks kev1n !

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