CODEWITHSUNDEEP
php
rob
rob

Reputation: 149

duplicate values in array when adding dynamic post data

I have the following post data which increments based on the number of inputs resulting in a dynamic post name.

Array ( [VAL0] => TESTING [UNIT0] => 99 [VAL1] => TESTING1 [UNITS1] => 88 )

I'm completing a loop on the post data to find the VAL and UNIT posts and assign them to an variable and then array.

its working except for 1 set of values are being duplicated.

can anyone see where i am going wrong?

$bulkProducts = array();
    foreach ($_POST as $key => $value) {

        if (strpos($key, "VAL")===0) {

            $val= $value;

        }
        if (strpos($key, "UNIT")===0) {

            $newunits= $value;
        }
        if (isset($val,$newunits)) {
            $products = array();
            $products = array('VAL' => $val,
                        'UNITS' =>$newunits
                             );
            array_push($bulkProducts,$products);            
        }               
    }   
    print_r($bulkProducts);

print r result :

Array ( [0] => Array ( [VAL] => TESTING [UNITS] => 99 ) [1] => Array ( [VAL] => TESTING1 [UNITS] => 88 ) [2] => Array ( [VAL] => TESTING1 [UNITS] => 88 ) )

Upvotes: 0

Views: 65

Answers (1)

Murat Cem YALIN
Murat Cem YALIN

Reputation: 314

change here:

   if (isset($val,$newunits)) {
        $products = array('VAL' => $val,
                    'UNITS' =>$newunits
                         ); 
        $val = NULL; $newunits = NULL;
        array_push($bulkProducts,$products);            
    }

Upvotes: 1

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