(PHP 4, PHP <=5.2.0)
  	
    
      
      Count the rows already fetched from a query
    
    
      
      int ifx_num_rows ( resource $result_id )
    
    
    
     Gives the number of rows fetched so far for a query with result_id after a ifx_query() or ifx_do() query. 
Parameters: 
  
      
      
      	result_id
    	
 
    	 result_id is a valid resultid returned by ifx_query() or ifx_prepare() (select type queries only!). 
Returns: 
     Returns the number of fetched rows or FALSE on errors. 
See also: 
     
      
                  
    		
    		
    		
    		
    		
            		
    		
    		
    	
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