Code Duplication    Length = 3-3 lines in 2 locations

Ajax/semantic/html/collections/HtmlGrid.php 2 locations

@@ 56-58 (lines=3) @@
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	public function setRowsCount($rowsCount,$colsCount=NULL){
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		$count=$this->count();
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		if($rowsCount<2){
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			for($i=$count;$i<$colsCount;$i++){
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				$this->addItem(new HtmlGridCol("col-".$this->identifier."-".$i));
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			}
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		}else{
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			if($this->hasOnlyCols($count)){
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				$tmpContent=$this->content;
@@ 83-85 (lines=3) @@
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		if($toCreate==true){
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			$count=$this->count();
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			if($count==0 || $this->hasOnlyCols($count)){
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				for($i=$count;$i<$numCols;$i++){
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					$this->addItem(new HtmlGridCol("col-".$this->identifier."-".$i));
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				}
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			}else{
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				for($i=0;$i<$count;$i++){
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					$this->getItem($i)->setNumCols($numCols);