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Code Duplication    Length = 9-10 lines in 2 locations

src/Resources/contao/forms/FormBelegungsplanCategorySelect.php 2 locations

@@ 152-161 (lines=10) @@
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	public function parse($arrAttributes=null)
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	{
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		$strClass = 'select';
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		if ($this->multiple)
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		{
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			$this->strName .= '[]';
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			$strClass = 'multiselect';
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		}
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		// Make sure there are no multiple options in single mode
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		elseif (is_array($this->varValue))
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		{
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			$this->varValue = $this->varValue[0];
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		}
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		// Chosen
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		if ($this->chosen)
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		{
@@ 216-224 (lines=9) @@
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	{
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		$strOptions = '';
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		if ($this->multiple)
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		{
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			$this->strName .= '[]';
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		}
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		// Make sure there are no multiple options in single mode
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		elseif (is_array($this->varValue))
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		{
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			$this->varValue = $this->varValue[0];
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		}
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		// Add empty option if there are none
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		if (empty($this->arrOptions) || !is_array($this->arrOptions))
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		{