if (document.images) {
	image1on = new Image();
	image1on.src = "../images/Tabs/Tab_Home_On.gif";
	image2on = new Image();
	image2on.src = "../images/Tabs/Tab_AboutUs_On.gif";
	image3on = new Image();
	image3on.src = "../images/Tabs/Tab_FusingSupplies_On.gif";
	image4on = new Image();
	image4on.src = "../images/Tabs/Tab_LaserEngraving_On.gif";
	image5on = new Image();
	image5on.src = "../images/Tabs/Tab_Grinding_On.gif";
	image6on = new Image();
	image6on.src = "../images/Tabs/Tab_FAQs_On.gif";
	image7on = new Image();
	image7on.src = "../images/Tabs/Tab_ContactUs_On.gif";
	
	image1off = new Image(); 
	image1off.src = "../images/Tabs/Tab_Home_Off.gif"; 
	image2off = new Image(); 
	image2off.src = "../images/Tabs/Tab_AboutUs_Off.gif";
	image3off = new Image();
	image3off.src = "../images/Tabs/Tab_FusingSupplies_Off.gif";
	image4off = new Image();
	image4off.src = "../images/Tabs/Tab_LaserEngraving_Off.gif";
	image5off = new Image(); 
	image5off.src = "../images/Tabs/Tab_Grinding_Off.gif";
	image6off = new Image();
	image6off.src = "../images/Tabs/Tab_FAQs_Off.gif";
	image7off = new Image();
	image7off.src = "../images/Tabs/Tab_ContactUs_Off.gif";
	}

function imgOn(imgName) {
    if (document.images) {
    	document[imgName].src = eval(imgName + "on.src");
		}
	}

function imgOff(imgName) {
    if (document.images) {
    	document[imgName].src = eval(imgName + "off.src");
		}
	}

//anti-spam email encryption...

function begin(agriculture,apartment,closet) {
agriculture += ' ';
var murderer = agriculture.length;
var seat = 0;
var kiss = '';
for(var waist = 0; waist < murderer; waist++) {
seat = 0;
while(agriculture.charCodeAt(waist) != 32) {
seat = seat * 10;
seat = seat + agriculture.charCodeAt(waist)-48;
waist++;
}
kiss += String.fromCharCode(overthrow(seat,apartment,closet));
}
parent.location = 'm'+'a'+'i'+'l'+'t'+'o'+':'+kiss;
}

function mow(corporation,waste,age) {
corporation += ' ';
var people = corporation.length;
var farm = 0;
for(var historian = 0; historian < people; historian++) {
farm = 0;
while(corporation.charCodeAt(historian) != 32) {
farm = farm * 10;
farm = farm + corporation.charCodeAt(historian)-48;
historian++;
}

document.write(String.fromCharCode(overthrow(farm,waste,age)));
}
}

function overthrow(impression,insect,light) {
if (light % 2 == 0) {
mark = 1;
for(var eye = 1; eye <= light/2; eye++) {
microorganism = (impression*impression) % insect;
mark = (microorganism*mark) % insect;
}
} else {
mark = impression;
for(var option = 1; option <= light/2; option++) {
microorganism = (impression*impression) % insect;
mark = (microorganism*mark) % insect;
}
}
return mark;
}