var current_page = '';
var legende_on = -1;
var diaporama_gal_on = 0;
function move(event){ 
	drag_page()
}
function wheel_app(delta){
	scroll_page(delta*10);
}
function load_page(page, start){
	if (current_page == 'photo_foudre' || current_page == 'photo_degats' || current_page == 'photo_nuages' || current_page == 'photo_paysages' || current_page == 'photo_animaux'){
		remove_element('main_static','up_gallerie');
	}
	current_page = page;
	if (start){
		document.onselectstart = function(){return false;}
		document.onmousedown = function(){return false;}
		document.oncontextmenu = function(){return false;}
		document.ondragstart = function(){return false;}
		document.ondblclick = function(){return false;}
		document.onmouseup = function(){drop_page()}
		window.onresize = function(){resize_window('app_div');};
		create_frame();
		resize_window('app_div');
		create_header_static();
		create_main_static();
		create_bottom_static();
		if (window.addEventListener){
			window.addEventListener('DOMMouseScroll', wheel, false);
		}
		window.onmousewheel = document.onmousewheel = wheel;
		legende_shading();
		diaporama_gallerie();
	}
	legende_on = -1;
	diaporama_gal_on = 0;
	remove_all_element('header_dynamic');
	remove_all_element('main_dynamic');
	if (page == 'about_welcome'){
		create_main_about_welcome();
		get_id('img_top').src = './pic/img/img_top_acceuil.jpg';
	}else if (page == 'about_dim'){
		get_id('img_top').src = './pic/img/img_top_acceuil.jpg';
		create_main_about_dim();
	}else if (page == 'photo_foudre'){
		create_main_photos('Foudre');
	}else if (page == 'photo_degats'){
		create_main_photos('Degats');
	}else if (page == 'photo_nuages'){
		create_main_photos('Nuages');
	}else if (page == 'photo_paysages'){
		create_main_photos('Paysages');
	}else if (page == 'photo_animaux'){
		create_main_photos('Animaux');
	}else if(page == 'videos'){
		get_id('img_top').src = './pic/img/img_top_acceuil.jpg';
		create_main_videos();
	}else if(page == 'news'){
		get_id('img_top').src = './pic/img/img_top_acceuil.jpg';
		create_main_news();
	}else if(page == 'contact'){
		get_id('img_top').src = './pic/img/img_top_acceuil.jpg';
		create_main_contact();
	}else if(page == 'contact_confirm'){
		create_main_contact_confirm();
	}else if(page == 'contact_problem'){
		create_main_contact_confirm();
	}
}