Proxy.pac for a school

gistfile1.js

function FindProxyForURL(url, host){
	/* The IP Range in the form 10.X.X (miss off digit 4) */
	iprange = "10.0.0";
	
	/* The Subnet */
	subnet = "255.255.255.0";
	
	/* The Domain Name */
	localdomain = "school.local";

	/* Default proxy to the school proxy, then lea proxy */
	proxy = "PROXY proxy.school.local; PROXY proxy.lea.local:8080; DIRECT";
	
	if (isInNet(host, "127.0.0.0",  "255.0.0.0") ||
		isInNet(host, iprange + ".0",  subnet) ||
		dnsDomainIs(host, localdomain) ||
		isPlainHostName(host)){
		/* Set the Proxy server to DIRECT */
		proxy = "DIRECT";
	}

	return proxy
}