Conditions | 3 |
Paths | 3 |
Total Lines | 22 |
Code Lines | 13 |
Lines | 0 |
Ratio | 0 % |
Tests | 13 |
CRAP Score | 3 |
Changes | 0 |
1 | <?php |
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28 | 4 | public function draw(array $data) |
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29 | { |
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30 | 4 | $ret = ''; |
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31 | |||
32 | 4 | if ($data['front']) { |
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33 | 4 | $href = $this->fillParam($data, 'href', ''); |
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34 | |||
35 | 4 | $title = $this->fillParam($data, 'title', null); |
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36 | |||
37 | 4 | if ($title !== null) { |
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38 | 1 | $title = ' title="' . $this->e($title) . '"'; |
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39 | 1 | } else { |
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40 | 4 | $title = ' title="Open "' . $this->e($href) . '""'; |
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41 | } |
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42 | |||
43 | 4 | $ret = '<a href="' . $this->e($href) . '"' . $title . '>'; |
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44 | 4 | } else { |
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45 | 4 | $ret = '</a>'; |
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46 | } |
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47 | |||
48 | 4 | return $ret; |
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49 | } |
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50 | } |
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51 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.