// JavaScript Document
/* 

catagories:

0 = capacity
1 = managed by
2 = form factor
3 = memory
4 = RAID level
5 = location of data storage
6 = managed by zenith offsite storage bundle
7 = models
*/

data = new Array()

//Max number of servers*
data[0] = new Array() 
data[0][0] = "2"
data[0][1] = "6"
data[0][2] = "15"
data[0][3] = "0"

//capacity
data[1] = new Array() 
data[1][0] = "1"
data[1][1] = "2"
data[1][2] = "4.5"
data[1][3] = "0"

//form factor
data[2] = new Array() 
data[2][0] = "tower"
data[2][1] = "2U"
data[2][2] = "2U"
data[2][3] = "1U"

//memory
data[3] = new Array() 
data[3][0] = "4"
data[3][1] = "8"
data[3][2] = "8"
data[3][3] = "16"

//RAID Level
data[4] = new Array() 
data[4][0] = "none"
data[4][1] = "5"
data[4][2] = "5"
data[4][3] = "none"

//models
data[5] = new Array() 
data[5][0] = "ARCA100t"
data[5][1] = "ARCA200t"
data[5][2] = "ARCA2100r"
data[5][3] = "ARCA3100r"


function doIt(){

//first, set the display for all models to none
	for(k = 0; k < data[5].length; k++){
		document.getElementById(data[5][k]).style.display = "block"
	}
	
	
//check servers to back up	
	
	if(document.forms[0].elements[0].options[document.forms[0].elements[0].selectedIndex].value != "blank"){
		var theMaxServers = document.forms[0].elements[0].options[document.forms[0].elements[0].selectedIndex].value;

		for(i = 0; i < data[0].length; i++){
			if(data[0][i] < (theMaxServers*1)){
				document.getElementById(data[5][i]).style.display = "none"
			}
		}
	}
	
//check capacity	

	if(document.forms[0].elements[1].options[document.forms[0].elements[1].selectedIndex].value != "blank"){
		var theCapacity = document.forms[0].elements[1].options[document.forms[0].elements[1].selectedIndex].value;

		for(i = 0; i < data[1].length; i++){
			if(data[1][i] < (theCapacity*1)){
				document.getElementById(data[5][i]).style.display = "none"
			}
		}
	}
	
//check form factor

	if(document.forms[0].elements[2].options[document.forms[0].elements[2].selectedIndex].value != "blank"){
		var theFormFactor = document.forms[0].elements[2].options[document.forms[0].elements[2].selectedIndex].value;

		for(i = 0; i < data[2].length; i++){
			if(data[2][i] !== theFormFactor){
				document.getElementById(data[5][i]).style.display = "none"
			}
		}
	}
	
//check memory

	if(document.forms[0].elements[3].options[document.forms[0].elements[3].selectedIndex].value != "blank"){
		var theMemory = document.forms[0].elements[3].options[document.forms[0].elements[3].selectedIndex].value;

		for(i = 0; i < data[3].length; i++){
			if(data[3][i] < (theMemory*1)){
				document.getElementById(data[5][i]).style.display = "none"
			}
		}
	}

//check RAID Level

	if(document.forms[0].elements[4].options[document.forms[0].elements[4].selectedIndex].value != "blank"){
		var theRAID = document.forms[0].elements[4].options[document.forms[0].elements[4].selectedIndex].value;

		for(i = 0; i < data[4].length; i++){
			if(data[4][i] !== theRAID){
				document.getElementById(data[5][i]).style.display = "none"
			}
		}
	}


}