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Showing results for tags 'two variables'.
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hi I am trying to display the image folder tree into dropdown menu. echo tep_draw_pull_down_menu('sub_directory', showSub($dir2, $sub)); foreach( $it as $key => $temp ) { ...... } the error message indicate that @admin/includes/function/html_output.php foreach inside the tep_draw_pull_down_menu() has Invalid argument supplied...
