php_style_generating_class

<?php

class Column {
    function Column($span, $size) {
        // Makes you even lazier by returning Bootstrap column length and size for style attr
        $span_options = array(  1 => "1", 2 => "2", 3 => "3", 4 => "4",
                                5 => "5", 6 => "6", 7 => "7", 8 => "8",
                                9 => "9", 10 => "10", 11 => "11", 12 => "12"
                            );

        $size_options = array("xs", "sm", "md", "lg");
        $size_options_mapping = array(0,1,2,3);

        $a = in_array($span, $span_options);
        $b = in_array($size, $size_options_mapping);

        if ( $a and $b ) {
            $this->size = $size_options[$size];
            $this->span = $span_options[$span];
        } else {
            trigger_error(" First parameter is the bootstrap column length (int 0 - 12). \n
                Second parameter is the bootstrap column size (xs, sm, md, lg). ", E_USER_ERROR);
        }

    }

    function style() {
        if ( isset($this->span) && isset($this->size) ) {
            echo "col-". $this->size . "-" . $this->span;
        }
    }
}

?>