Mark
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| Posted: 06/23/2002, 6:37 AM |
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Hi,
good newbie question !
I have a series of pages that make up a kind of workflow and I need to be able to pass data from one page to the next - normally data that's been input on a previous page - how do I do this ?
Many Thanks,
Mark
CCS v1, PHP4, MySQL
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Mark
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| Posted: 06/23/2002, 7:50 AM |
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Hi,
making some progress, but would appreciate amy pointers!
My first requirement is to pass autoincrement key of newly inserted record to next page.
I have the following custom code in the After Insert event for record (as per a previous thread) -
$last = mysql_insert_id ();
//set a session variable to contain the value of autoincrement key for user record
set_session("pk_field",$last);
On the following page, I have a 'Retrieve Value for Control' action in the Before Insert event for the next record, in order to populate hidden field with the session variable -
Control Name = autoid
Source Type = Session
Source Name = pk_field
Two questions -
1. Is this the right way to pass session variables between pages?
2. When I click the Insert button for the record on the first page, why do I get the following error ?
Fatal error: Call to undefined function: set_session() in ./Registration1_events.php on line 16
Line 16 is where the set_session statement is for the custom code ... is there something I need to do with my local PHP setup (on my PC) ?
Sessions are logging ok..
Many Thanks,
Mark
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Nicole
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| Posted: 06/26/2002, 12:59 AM |
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Mark,
Please refer to Common.php file to find what functions are used in CCS. To set custom session var use CCSet_Session(“param_name”, param_value)
To retrieve session value use CCGet_Session(“param_name”)
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