/**
 * @author nciske
 */

function alternate(id){
 if(document.getElementsByTagName){  
   var table = document.getElementById(id);  
	if(table != null){
   var rows = table.getElementsByTagName("tr");  
   for(i = 0; i < rows.length; i++){          
 //manipulate rows
     if(i % 2 == 0){
       rows[i].className = "even";
     }else{
       rows[i].className = "odd";
     }      
   }
 }
 }
}

alternate('tar');

function hideandshow(id){
		//alert(id);
		if (typeof t != 'undefined') {
		clearTimeout(t);
		}

		//hide all
		setLayerState('img-holder-main', 'none');
		setLayerState('img-holder-community', 'none');
		setLayerState('img-holder-packages', 'none');
		setLayerState('img-holder-professional', 'none');
		setLayerState('img-holder-value', 'none');
		setLayerState('img-holder-basic', 'none');
		setLayerState('img-holder-personal', 'none');
		setLayerState('img-holder-custom', 'none');
		
		//show selected
		setLayerState(id, 'block')
}

function setLayerState(layer_ref, state){
	
	//SET STATE
	if (document.all) { //IS IE 4 or 5 (or 6 beta) 
		eval("document.all." + layer_ref + ".style.display = " + state); 
	}
	
	if (document.layers) { //IS NETSCAPE 4 or below 
		document.layers[layer_ref].display = state; 
	} 
	
	if (document.getElementById) { 
		hza = document.getElementById(layer_ref); 
		hza.style.display = state; 
	} 

}

function restore(){
	t=setTimeout("hideandshow('img-holder-main')", 1250);
}

function toggle_product(id){
	setLayerState('mpi-'+id,'block');
	setLayerState('more-'+id,'none');
	//return false;
}