function reset_state(){

	if (parent.body_frame.document.title == 'aboutus'){
		set_aboutus();
		return;
	}

	if (parent.body_frame.document.title == 'thenews'){
		set_thenews()
		return;
	}
	
	if (parent.body_frame.document.title == 'publicity'){
		set_publicity();
		return;
	}
	
	if (parent.body_frame.document.title == 'advertising'){
		set_advertising();
		return;
	}
	
	if (parent.body_frame.document.title == 'web'){
		set_web();
		return;
	}
	
	if (parent.body_frame.document.title == 'graphic'){
		set_graphic();
		return;
	}
	
	if (parent.body_frame.document.title == 'contact'){
		set_contact();
		return;
	}else{
		reset_buttons();
	}
}

function reset_buttons() {

	parent.header_frame.document.images[1].src = "graphics/decorations/clients.png";
	parent.header_frame.document.images[2].src = "graphics/button_under/aboutus.png";
	parent.header_frame.document.images[3].src = "graphics/button_over/clients.png";
	parent.header_frame.document.images[4].src = "graphics/button_under/publicity.png";
	parent.header_frame.document.images[5].src = "graphics/button_under/webdesign.png";
	parent.header_frame.document.images[6].src = "graphics/button_under/advertising.png";
	parent.header_frame.document.images[7].src = "graphics/button_under/graphicdesign.png";
	parent.header_frame.document.images[8].src = "graphics/button_under/news.png";
	parent.header_frame.document.images[9].src = "graphics/button_under/contactus.png";
}

function change_page(page_name){
	parent.body_frame.location.href = 'index/' + page_name + '/default.html';
}

function change_image (x, y, z) {
	   document.images[x].src = "graphics" + y + z + ".png";
}

function set_aboutus(){
	reset_buttons();
	parent.header_frame.document.images[3].src = "graphics/button_under/clients.png";
	parent.header_frame.document.images[1].src='graphics/decorations/aboutus.png'; 	parent.header_frame.document.images[2].src = 'graphics/button_over/aboutus.png';
}


function set_publicity(){
	reset_buttons();
	parent.header_frame.document.images[1].src = "graphics/decorations/publicity.png";
	parent.header_frame.document.images[3].src = "graphics/button_under/clients.png";
	parent.header_frame.document.images[4].src = "graphics/button_over/publicity.png";
}

function set_advertising(){
	reset_buttons();
	parent.header_frame.document.images[1].src = "graphics/decorations/advertising.png";
	parent.header_frame.document.images[3].src = "graphics/button_under/clients.png";
	parent.header_frame.document.images[6].src = "graphics/button_over/advertising.png";
}

function set_web(){
	reset_buttons();
	parent.header_frame.document.images[1].src = "graphics/decorations/webdesign.png";
	parent.header_frame.document.images[3].src = "graphics/button_under/clients.png";
	parent.header_frame.document.images[5].src = "graphics/button_over/webdesign.png";
}

function set_graphic(){
	reset_buttons();
	parent.header_frame.document.images[1].src = "graphics/decorations/graphicdesign.png";
	parent.header_frame.document.images[3].src = "graphics/button_under/clients.png";
	parent.header_frame.document.images[7].src = "graphics/button_over/graphicdesign.png";
}

function set_contact(){
	reset_buttons();
	parent.header_frame.document.images[1].src = "graphics/decorations/contactus.png";
	parent.header_frame.document.images[3].src = "graphics/button_under/clients.png";
	parent.header_frame.document.images[9].src = "graphics/button_over/contactus.png";
}