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					@ -164,7 +164,7 @@ class Nav extends Widget
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							if ($items !== null) { | 
				
			
			
		
	
		
			
				
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								$linkOptions['data-toggle'] = 'dropdown'; | 
				
			
			
		
	
		
			
				
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								Html::addCssClass($options, 'dropdown'); | 
				
			
			
		
	
		
			
				
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								Html::addCssClass($urlOptions, 'dropdown-toggle'); | 
				
			
			
		
	
		
			
				
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								Html::addCssClass($linkOptions, 'dropdown-toggle'); | 
				
			
			
		
	
		
			
				
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								$label .= ' ' . Html::tag('b', '', ['class' => 'caret']); | 
				
			
			
		
	
		
			
				
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								if (is_array($items)) { | 
				
			
			
		
	
		
			
				
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									$items = Dropdown::widget([ | 
				
			
			
		
	
	
		
			
				
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