var __opacity_dimmed=15;var __opacity_step_interval=30;var __opacity_step_delay=20;function dim(divid,to_opacity,after_dim,direction){
var a=get_opacity(divid);if(typeof(direction)=='undefined'){if(to_opacity>a){direction='up';}else if(to_opacity<a){direction='down';}else if(to_opacity==a){
eval(after_dim);return;}}var b;if(direction=='down'){b=a-__opacity_step_interval;}else if(direction=='up'){b=a+__opacity_step_interval;}
if((direction=='down'&&b<to_opacity)||(direction=="up"&&b>to_opacity)){b=to_opacity;}set_opacity(divid,b);if(to_opacity !=b){
setTimeout("dim('"+divid+"',"+to_opacity+",'"+after_dim+"','"+direction+"')",__opacity_step_delay);}else{eval(after_dim);}
}function set_opacity(divid,opacity_input){var c=document.getElementById(divid);if(typeof(c.style.opacity)!='undefined'){
c.style.opacity=opacity_input / 100;}else if(typeof(c.style.filter)!='undefined'){c.style.filter='alpha(opacity='+opacity_input+')';}
}function get_opacity(divid){var c=document.getElementById(divid);var d;if(typeof(c.style.opacity)!='undefined'){d=c.style.opacity;if(d==''){
d=100;}else{d=d*100;}}else if(typeof(c.style.filter)!='undefined'){d=c.style.filter;if(d==''){d=100;}else{d=parseInt(d.substr(d.indexOf('=')+1,d.length));}
}return d;}function getScrollXY(){var e=0,scrOfY=0;if(typeof(window.pageYOffset)=='number'){scrOfY=window.pageYOffset;e=window.pageXOffset;}else if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){
scrOfY=document.body.scrollTop;e=document.body.scrollLeft;}else if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){
scrOfY=document.documentElement.scrollTop;e=document.documentElement.scrollLeft;}return[e,scrOfY];}function windowSize(){
var f=0,myHeight=0;if(typeof(window.innerWidth)=='number'){f=window.innerWidth;myHeight=window.innerHeight;}else if(document.documentElement&&(document.documentElement.clientWidth||document.documentElement.clientHeight)){
f=document.documentElement.clientWidth;myHeight=document.documentElement.clientHeight;}else if(document.body&&(document.body.clientWidth||document.body.clientHeight)){
f=document.body.clientWidth;myHeight=document.body.clientHeight;}return[f,myHeight];}function mouse_center_object(to_center_id,received_event,horizontal_offset,event_x,event_y){
var g=document.getElementById(to_center_id);if(!horizontal_offset){horizontal_offset=0;}if(received_event&&(received_event.pageX||received_event.pageY)){
mouse_x=received_event.pageX;mouse_y=received_event.pageY;}else if(received_event&&(received_event.clientX||received_event.clientY)){
mouse_x=received_event.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;mouse_y=received_event.clientY+document.body.scrollTop+document.documentElement.scrollTop;}else{
mouse_x=event_x;mouse_y=event_y;}var h=parseInt(g.offsetWidth);var i=parseInt(g.offsetHeight);var j=getScrollXY();var k=windowSize();var m=j[1]+(k[1]/ 2)-(i / 2)-10;if(m<10){
m=10;}g.style.left=parseInt(j[0]+k[0]/ 2-h / 2)+'px';g.style.top=parseInt(m)+'px';g.style.visibility='visible';}