Code Duplication    Length = 3-3 lines in 2 locations

main/lp/lp_ajax_initialize.php 1 location

@@ 81-83 (lines=3) @@
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    $mylesson_location = $mylpi->get_lesson_location();
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    $myic = $mylpi->get_interactions_count();
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    $myistring = '';
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    for ($i = 0; $i < $myic; $i++) {
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        $myistring .= ",[".$i.",'','','','','','','']";
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    }
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    if (!empty($myistring)) {
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        $myistring = substr($myistring, 1);
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    }

main/lp/lp_ajax_switch_item.php 1 location

@@ 135-137 (lines=3) @@
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    $mylesson_location = $mylpi->get_lesson_location();
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    $myic              = $mylpi->get_interactions_count();
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    $myistring         = '';
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    for ($i = 0; $i < $myic; $i++) {
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        $myistring .= ",[".$i.",'','','','','','','']";
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    }
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    if (!empty($myistring)) {
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        $myistring = substr($myistring, 1);
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    }