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PostgreSQL PHP Generator online Help

GetPOSTValue

Returns the value of a parameter named paramName from the superglobal $_POST array.

Signature:

function GetPOSTValue($name)

The code below checks if a $_POST parameter does exist and, if so, assigns its value to a variable.

// check if the parameter custom_var available

if (GetApplication()->IsPOSTValueSet('custom_var'))

    // found

    $params['custom_var'] = GetApplication()->GetPOSTValue('custom_var');

else

    // not found. Assign a default value.   

    $params['custom_var'] = '5 (default)';

See also: IsPOSTValueSet