Code Duplication    Length = 12-14 lines in 3 locations

htdocs/kernel/object.php 3 locations

@@ 770-781 (lines=12) @@
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                            $cleanv = $ts->stripSlashesGPC($cleanv);
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                        }
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                        break;
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                    case XOBJ_DTYPE_URL:
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                        if ($v['required'] && $cleanv == '') {
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                            $this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
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                            continue 2;
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                        }
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                        if ($cleanv != '' && !preg_match("/^http[s]*:\/\//i", $cleanv)) {
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                            $cleanv = 'http://' . $cleanv;
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                        }
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                        if (!$v['not_gpc']) {
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                            $cleanv =& $ts->stripSlashesGPC($cleanv);
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                        }
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                        break;
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                    case XOBJ_DTYPE_ARRAY:
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                        $cleanv = (array)$cleanv;
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                        $cleanv = serialize($cleanv);
@@ 831-844 (lines=14) @@
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                            $cleanv = $ts->censorString($cleanv);
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                        }
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                        break;
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                    case XOBJ_DTYPE_UNICODE_EMAIL:
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                        if ($v['required'] && $cleanv == '') {
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                            $this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
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                            continue 2;
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                        }
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                        if ($cleanv != '' && !preg_match("/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+([\.][a-z0-9-]+)+$/i", $cleanv)) {
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                            $this->setErrors("Invalid Email");
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                            continue 2;
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                        }
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                        $cleanv = xoops_convert_encode($cleanv);
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                        if (!$v['not_gpc']) {
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                            $cleanv = $ts->stripSlashesGPC($cleanv);
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                        }
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                        break;
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                    case XOBJ_DTYPE_UNICODE_URL:
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                        if ($v['required'] && $cleanv == '') {
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                            $this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
@@ 845-857 (lines=13) @@
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                            $cleanv = $ts->stripSlashesGPC($cleanv);
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                        }
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                        break;
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                    case XOBJ_DTYPE_UNICODE_URL:
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                        if ($v['required'] && $cleanv == '') {
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                            $this->setErrors(sprintf(_XOBJ_ERR_REQUIRED, $k));
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                            continue 2;
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                        }
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                        if ($cleanv != '' && !preg_match("/^http[s]*:\/\//i", $cleanv)) {
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                            $cleanv = 'http://' . $cleanv;
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                        }
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                        $cleanv = xoops_convert_encode($cleanv);
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                        if (!$v['not_gpc']) {
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                            $cleanv =& $ts->stripSlashesGPC($cleanv);
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                        }
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                        break;
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                    case XOBJ_DTYPE_UNICODE_ARRAY:
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                        $cleanv = serialize(array_walk($cleanv, 'xoops_aw_encode'));
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                        break;