Ubercart product attributes custom

custom_attribute.info------------

core = "6.x"
dependencies[] = "uc_cart"
description = "Ubercart product attributes custom"
name = "Ubercart product attributes custom"
version = "6.x-1.0"

function custom_attribute_cart_item($op, &$item) 
{

	if ($item->nid =="44") 
		{
    	switch ($op) 
		{
    		case 'load': 
			
			       
			$height = $item->data[attributes][18];
			$width =  $item->data[attributes][19];
			$frame =  $item->data[attributes][20];
			$text =    $item->data[attributes][22];
			$first_check_thirtysix =    $item->data[attributes][8];
			//$sec_check_seventyfive =    $item->data[attributes][8][9];
			$third_check_nine =    $item->data[attributes][15];
			$qty_check_nine =    $item->data[attributes][31];



			$hight_width= $height + $width;

			 if($hight_width <= 35)
				{
					$first= $hight_width * 2.25 * .5;
					$price_per_frame = $first+ 39;
					
					   $first_price = $price_per_frame;
					
					}else{ $first_price=0; }
				
				  if($hight_width >= 36   && $hight_width <= 59 )
					   { 
					$first_sec= $hight_width * 2.25 * .85;
					$price_per_frame_sec = $first_sec+ 49;
					
				   $first_price_sec = $price_per_frame_sec;
					 
						 }else{ $first_price_sec=0; }
						 
						   if($hight_width <= 90 && $hight_width>= 60)
					   { 
					$first_third= $hight_width * 2.25;
					$price_per_frame_third = $first_third+ 59;
				 
				   $first_price_third = $price_per_frame_third;
					 
						 }else{ $first_price_third=0; }
						 
						$total_height_width=$first_price + $first_price_sec + $first_price_third;
			 
			$lenght = strlen($text);
			$spaces = substr_count($text, ' ');
    
	 if($lenght-$spaces >0 && $lenght-$spaces<11)
      {
     	 $tolal_length=10;
	      } 
	      else if($lenght-$spaces > 10)
	        { 
	         $tolal_length=20; 
			  }
			  else
			  {
			 $tolal_length=0;
			  
			  }
			
   $lenght_tot= $tolal_length;

if($third_check_nine == 12 && $qty_check_nine=="")
    {
	    $third_step_tot = 11.99;
	     }
		 
		 elseif($third_check_nine == 12 && $qty_check_nine!="")
		    {
		   $third_step_tot = $qty_check_nine * 11.99;
		 
		   }
		   elseif($third_check_nine == 11 && $qty_check_nine=="")
		     {
	   
             $third_step_tot = 14.99;
	          }
		      
			  elseif($third_check_nine == 11 && $qty_check_nine!="")
		        {
	   
                $third_step_tot = $qty_check_nine * 14.99;
	           }
		   
    	     
		      else
		       {
		        $third_step_tot=0;
	     	     
				 } 





if($first_check_thirtysix == 8)
   {

   $first_check_val=36;

    }
        elseif($first_check_thirtysix == 9)
		
		{   
		$first_check_val=75;
		
		}
		
		else{
		$first_check_val=0;
		
		}

    $final_value= $lenght_tot + $total_height_width + $third_step_tot + $first_check_val;
    $final_value = $final_value + ($final_value*15)/100;
    

   $item->price = $final_value;
}
}

 return $result;
}

Thanks:
Mtoag Technologies
mtoag.com