try

foreach (file($_FILES['File']['tmp_name']) as $key => $value) ...

    where, and what would I be replacing?

    Sorry about this, I really appreciate it.

      replace the very first foreach loop. and the lines above it.

        Still sort of getting the same result:

        Array
(
    [MPN	Manufacturer Name	UPC	Product Name	Product Description	Product Price	Product URL	Image URL	Dealtime.co.uk Categorisation	Stock Availability	Stock Description	Standard Shipping	Weight] => Proel	2889	19" Vented Rack Panel	Available in various sizes, these panels block access into a rack but allow air to pass through for ventilation.	415.00	http://www.discostudio.co.uk/djshop/product_info.php?product_id=100709&affid=dealtime	http://www.fxmedia.co.uk/images/discostudio/100709t.jpg	Musical Instruments	Y	Next Day Delivery	0.00	0.0
)
Array
(
    [MPN	Manufacturer Name	UPC	Product Name	Product Description	Product Price	Product URL	Image URL	Dealtime.co.uk Categorisation	Stock Availability	Stock Description	Standard Shipping	Weight] => Proel	2890	19" Vented Rack Panel	Available in various sizes, these panels block access into a rack but allow air to pass through for ventilation.	415.00	http://www.discostudio.co.uk/djshop/product_info.php?product_id=100709&affid=dealtime	http://www.fxmedia.co.uk/images/discostudio/100709t.jpg	Musical Instruments	Y	Next Day Delivery	0.00	0.0
)

          inside the main foreach loop, print out the value of $subexplode after you initialise it. it should be an array so print_r is appropriate.

            Array
(
    [0] => MPN	Manufacturer Name	UPC	Product Name	Product Description	Product Price	Product URL	Image URL	Dealtime.co.uk Categorisation	Stock Availability	Stock Description	Standard Shipping	Weight
)
Array
(
    [0] => Proel	2889	19" Vented Rack Panel	Available in various sizes, these panels block access into a rack but allow air to pass through for ventilation.	415.00	[url]http://www.discostudio.co.uk/djshop/product_info.php?product_id=100709&affid=dealtime[/url]	[url]http://www.fxmedia.co.uk/images/discostudio/100709t.jpg[/url]	Musical Instruments	Y	Next Day Delivery	0.00	0.0
)
Array
(
    [0] => Proel	2890	19" Vented Rack Panel	Available in various sizes, these panels block access into a rack but allow air to pass through for ventilation.	415.00	[url]http://www.discostudio.co.uk/djshop/product_info.php?product_id=100709&affid=dealtime[/url]	[url]http://www.fxmedia.co.uk/images/discostudio/100709t.jpg[/url]	Musical Instruments	Y	Next Day Delivery	0.00	0.0
)

            This is the result at that point.

              Any Ideas? Just I've been on this all day and have absolutley no clue what is going wrong.......

                well, apparently $subexplode = explode('\t', trim($value)); does not split the $value in to pieces. this may be because there are no tabs in between fields but spaces. try to use pipes.

                  Well the reason I was getting that error is that I was using single quotes['] instead of double quotes ["].

                  eg if I use double quotes for the following:

                  $sql = "You \t Me \t them";

                  would output:

                  You Me Them

                  BUT:

                  $sql = 'You \t Me \t them';

                  would output exactly that:

                  You \t Me \t them

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