form question

I have a text field in which a number is coded by the user, this number goes by php to a database and retrieves information.

That was easy. In the submit button: on (release)

Code:

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{getURL("http://admin.cglship.com/tracking/ts2000tracking_DJG.php", "_blank", "GET");
input = "";
}

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and in the text field: var: input
and in the timeline: method = "HA200";

Now, the client needs 3 more fields and he wants me to use the same variable $input to retrieve the 4 numbers, separated by a coma.

I dont know how to retrieve the information from the 4 fields, and added to the input variable... "input = "1, 2, 3, 4";

Please you help is necessary!
Thank you

I think maybe using a LoadVars() object is what you may need to use.

you can probably just use this:

PHP Code:

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input = textField1.text+","+textField2.text+","+textField3.text+","+textField4.text; 


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but here is an example of using sendAndLoad() to send some data to you PHP script..andthen execute (whateer) once the php script has been loaded/returns a response...if applicable)

PHP Code:

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//create a new loadvars object
var newData:LoadVars = new LoadVars();
newData.inputNumbers = textField1.text+","+textField2.text+","+textField3.text+","+textField4.text;

//create a routine that executes when the text file is loaded
newData.onLoad = function(success){
    if(!success){
        //if the text file was NOT found
        trace("PHP script Not Found");
    }else{
        //if text file was loaded properly
        trace("PHP script was found");
        //handle any return/echo from the php here as well
    }
}
//load the text file of choice
newData.sendAndLoad("someFile.php", newData, "POST"); 


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