Code Duplication    Length = 10-10 lines in 2 locations

class/utility.php 2 locations

@@ 106-115 (lines=10) @@
103
     *
104
     * @return boolean
105
     */
106
    public static function isX23()
107
    {
108
        $x23 = false;
109
        $xv  = str_replace('XOOPS ', '', XOOPS_VERSION);
110
        if ((int)substr($xv, 2, 1) >= 3) {
111
            $x23 = true;
112
        }
113
114
        return $x23;
115
    }
116
117
    /**
118
     * Is Xoops 2.0.x ?
@@ 122-131 (lines=10) @@
119
     *
120
     * @return boolean
121
     */
122
    public static function isX20()
123
    {
124
        $x20 = false;
125
        $xv  = str_replace('XOOPS ', '', XOOPS_VERSION);
126
        if (substr($xv, 2, 1) == '0') {
127
            $x20 = true;
128
        }
129
130
        return $x20;
131
    }
132
133
    /**
134
     * Create (in a link) a javascript confirmation's box