Code Duplication    Length = 3-3 lines in 2 locations

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

@@ 107-109 (lines=3) @@
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	public function setRowsCount($rowsCount, $colsCount=NULL, $force=false) {
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		$count=$this->count();
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		if ($rowsCount < 2 && $force === false) {
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			for($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;
@@ 143-145 (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, $width));
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				}
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			} else {
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				for($i=0; $i < $count; $i++) {
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					$this->getItem($i)->setColsCount($numCols);