html - display using foreach, but adjust space between row and columns -

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i'm displaying same image 24 times 3 * 8 matrix in a4 size (using foreach).

the problem is, need add space manually every row , column. should not break page. 3 * 8 matrix should place in same page.

my css is

foreach method     <div id="qr" style="display: inline-block; width:6.9cm; height:4cm;" >        (image)     </div> end foreach

i'm asking how increase space between 2 rows without page break.

if add width 6.9 7.2 increase, eigth row goto second page, while printing

when using display:inline-block, or display:inline css properties, remove white spaces (space/tab between tags).


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