creating arrays in for loops.... without creating an endless loop that ruins my day!

Posted by Peter on Stack Overflow See other posts from Stack Overflow or by Peter
Published on 2011-02-25T07:19:41Z Indexed on 2011/02/25 7:24 UTC
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Hey Guys,

Im starting with a csv varible of column names. This is then exploded into an array, then counted and tossed into a for loop that is supposed to create another array.

Every time I run it, it goes into this endless loop that just hammers away at my browser...until it dies. :(

Here is the code..

$columns = 'id, name, phone, blood_type';

<code>
$column_array = explode(',',$columns);  
$column_length = count($column_array);  

//loop through the column length, create post vars and set default  
for($i = 0; $i <= $column_length; $i++)  
{  
    //create the array iSortCol_1 => $column_array[1]...  
    $array[] = 'iSortCol_'.$i = $column_array[0];  
}  
</code>

What I would like to get out of all this is a new array that looks like so..

<code>
$goal = array(  
    "iSortCol_1" => "id",    
    "iSortCol_2" => "name",  
    "iSortCol_3" => "phone",  
    "iSortCol_4" => "blood_type"  
);
</code>

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