What's wrong with my Syntax? (PHP/HTML) -

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well, i've gone on atleast 30 times, tried many possible combinations think of, can spot syntax error? (i can't, obviously). doesn't display should be, instead displays actual html of page!

the code:

$ct->data[$key][1] =   '<input id="quantity" name='."items[<?=$product_id;?>]".   'type="text" value="'.$ct->data[$key][1].'"    style="background:#ffffff url(qty.png) no-repeat 4px 4px;

can please tell me i've done wrong? help/advice @ appreciated.

thanks!

what this?

name='."items[<?=$product_id;?>]".' type=

i think meant

name="items[' . $product_id . ']" type=

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