| Conditions | 2 |
| Paths | 2 |
| Total Lines | 17 |
| Code Lines | 11 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | <?php |
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| 15 | function dispSeoAdminSetting() |
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| 16 | { |
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| 17 | $vars = Context::getRequestVars(); |
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| 18 | if(!$vars->setting_section) Context::set('setting_section', 'general'); |
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| 19 | |||
| 20 | $config = $this->getConfig(); |
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| 21 | |||
| 22 | $db_info = Context::getDBInfo(); |
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| 23 | $hostname = parse_url($db_info->default_url); |
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| 24 | $hostname = $hostname['host']; |
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| 25 | |||
| 26 | Context::set('config', $config); |
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| 27 | Context::set('hostname', $hostname); |
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| 28 | |||
| 29 | $security = new Security(); |
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| 30 | $security->encodeHTML('setting_section'); |
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| 31 | } |
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| 32 | } |
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| 34 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.