function init_page(){
}
function page(p){
	return p+'?lang='+I_lang+'&session='+I_session;
}
function input_page(p,i){
	return p+'?lang='+I_lang+'&session='+I_session+'&'+i;
}
function send_file(f){
	hide_pane(0)
	window.location.href=f
}
function send_page(p){
	send_file(page(p))
}
function send_input_page(p,i){
	send_file(input_page(p,i))
}
function replace_by_file(f){
	window.location.replace(f)
}
function reload_file(){
	window.location.reload()
}
function show_prev_page(){
	window.history.go(I_prev_page)
}
function show_update_form(){
	hide_pane(0)
	document.getElementById('update').value=1
	document.getElementById('update_form').style.display='block'
	document.getElementById('pursue').value=0
	document.getElementById('pursue_form').style.display='none'
}
function send_form(){
	document.getElementById('form').submit()
}
function reset_form(){
	document.getElementById('form').reset()
}
function url_input(){
	var q=new Array()
	var ps=window.location.search.substring(1).split('&')
	for(var i in ps){
		var p=ps[i].split('=')
		q[p[0]]=p[1]
	}
	return q
}
function set_cookie(k,v){
	document.cookie=k+'='+v+((C_domain=='')?'':'; domain='+C_domain)+'; path='+C_path
	/*var date=new Date()
	date.setDate(day_n)
	document.cookie=name+'='+value+'; expires='+date+'; path='+path*/
}
function session_input(){
	var c=new Array()
	var ps=document.cookie.split('; ')
	for(var i in ps){
		var p=ps[i].split('=')
		c[p[0]]=p[1]
	}
	return c
}
function input(){
	var s=session_input()
	var u=url_input()
	for(var n in u){
		s[n]=u[n]
	}
	return s
}
function load_image(p,n,e){
	var m=n.length
	for(var i=0;i<m;i++){
		var j=new Image()
		j.src=p+n[i]+e
	}
}
function show_flow_image(d,c){
	var m=p_list.length-1
	p_index+=d
	if(p_index<0){
		p_index=m
	}else if(p_index>m){
		p_index=0
	}
	var e=document.getElementById('flow_image')
	e.src='core/load_'+c+'.gif'
	e.src=p_dir+p_list[p_index]+'.jpg'
}
function abs_pos(e){
	var x=0
	var y=0
	while(e){
		x+=e.offsetLeft
		y+=e.offsetTop
		e=e.offsetParent
	}
	return{x:x,y:y}
}
function window_dim(){
	var w=window.innerWidth
	var h=window.innerHeight
	if(w==undefined){//ie6
		w=document.documentElement.clientWidth
		h=document.documentElement.clientHeight
		if((w==undefined)||(w==0)){
			w=document.body.clientWidth
			h=document.body.clientHeight
		}
	}
	return{w:w,h:h}
}
function hide_pane(z){
	for(var n=V_pane.length-z;n>0;n--){
		var s=V_pane.pop().style
		s.visibility='hidden'
		s.left='0';
		s.top='0';
	}
}
function show_pane(p){
	var b=document.body
	var x=b.scrollLeft
	if(p.offsetLeft<x){
		p.style.left=x
	}
	var d=window_dim()
	var x=b.scrollLeft+((b.clientWidth<d.w)?b.clientWidth:d.w)-p.offsetWidth
	if(p.offsetLeft>x){
		p.style.left=x
	}
	var x=b.scrollTop
	if(p.offsetTop<y){
		p.style.top=y
	}
	var y=b.scrollTop+((b.clientHeight<d.h)?b.clientHeight:d.h)-p.offsetHeight
	if(p.offsetTop>y){
		p.style.top=y
	}
	p.style.visibility='visible'
	V_pane.push(p)
}
function toggle_menu(i,z){
	var e=document.getElementById(i+'_M')
	if(e==V_pane[z]){
		hide_pane(z)//=
	}else{
		hide_pane(z)//=
		var i=document.getElementById(i+'_CI')
		var t=i.parentNode.parentNode
		var p=abs_pos(i)
		var q=abs_pos(t)
		var s=e.style
		s.left=p.x
		s.top=q.y+t.offsetHeight
		show_pane(e)
	}
}
function toggle_sub_menu(i,z){
	var e=document.getElementById(i+'_M')
	if(e==V_pane[z]){
		hide_pane(z)
	}else{
		hide_pane(z)
		var i=document.getElementById(i+'_MI')
		var s=e.style
		var p=abs_pos(i)
		s.left=p.x+i.offsetWidth
		s.top=p.y
		show_pane(e)
	}
}
function toggle_dialog(i,z){
	var e=document.getElementById(i+'_D')
	if(e==V_pane[z]){
		hide_pane(z)
	}else{
		hide_pane(z)
		var i=document.getElementById(i)
		var s=e.style
		var p=abs_pos(i)
		s.left=p.x+((i.offsetWidth-e.offsetWidth)>>1)
		s.top=p.y+i.offsetHeight
		show_pane(e)
	}
}
function toggle_block(e){
	hide_pane(0)
	var s=document.getElementById(e).style
	if(s.display=='none'){
		s.display='block'
	}else{
		s.display='none'
	}
}
//C_input=input()
//I_lang=C_input['lang']
V_pane=[]
load_image('core/',['load_1','load_2'],'.gif')
load_image('core/',['contact','cart'],'_over.gif')
load_image('core/button_',['return','close','prev','next'],'_over.gif')