public function getCurrentStep()
    {  	if($_GET['step'])
	    {
	    	$this->currentStep=$_GET['step'];
	    	return $this->currentStep;
	    }
    	elseif($this->currentStep)
    	{
    		if($this->currentStep > $this->formRefs->count()){    			            			
    			return $this->formRefs->count();	
    		}else{
    			return $this->currentStep;	
    		}    		
    	}
    	else
    	{
	        $step = isset($_GET['step']) ? $_GET['step'] : 1;
	        $numForms = 0;
	        foreach ($this->formRefs as $formRef)
	            $numForms++;
	
	        if ($step < 1)
	            $step = 1;
	        if ($step > $numForms)
	            $step = $numForms;
	        $this->currentStep = $step;
	        return $step;
    	}
    }
public function getCurrentStep()
    {  	if($_GET['step'])
	    {
	    	$this->currentStep=$_GET['step'];
	    	return $this->currentStep;
	    }
    	elseif($this->currentStep)
    	{
    		if($this->currentStep > $this->formRefs->count()){    			            			
    			return $this->formRefs->count();	
    		}else{
    			return $this->currentStep;	
    		}    		
    	}
    	else
    	{
	        $step = isset($_GET['step']) ? $_GET['step'] : 1;
	        $numForms = 0;
	        foreach ($this->formRefs as $formRef)
	            $numForms++;
	
	        if ($step < 1)
	            $step = 1;
	        if ($step > $numForms)
	            $step = $numForms;
	        $this->currentStep = $step;
	        return $step;
    	}
    }
public function getCurrentStep ( ) { if ( $ _GET [ 'step' ] ) { $ this -> currentStep = $ _GET [ 'step' ] ; return $ this -> currentStep ; } elseif ( $ this -> currentStep ) { if ( $ this -> currentStep > $ this -> formRefs -> count ( ) ) { return $ this -> formRefs -> count ( ) ; } else { return $ this -> currentStep ; } } else { $ step = isset ( $ _GET [ 'step' ] ) ? $ _GET [ 'step' ] : 1 ; $ numForms = 0 ; foreach ( $ this -> formRefs as $ formRef ) $ numForms ++ ; if ( $ step < 1 ) $ step = 1 ; if ( $ step > $ numForms ) $ step = $ numForms ; $ this -> currentStep = $ step ; return $ step ; } }
Get current step

@return number
Get current step