//v1.04
//Personal advertisement
//Copyright 2010 RadioCityBar.Ru && Lytkin Andrey.  All rights reserved.
$(document).ready(function(){
var stopstart = 0;
var posnew=0;
var tumh = $('#radiolenta').css("height");
var sensorR = $('#lenta1').width();
var sensorL = - $('.len_tbl01').width();
var revers = sensorR/2;
var unit = 3;
var mousepos=0;
var delta=0;
var inblock=0;
var pos_elem=0;
var interv = setInterval(function(){if(stopstart == 1){revers = posnew;}else if(stopstart == 3){animex();}else{anime();}}, 60);
//lenta
function anime(){
if(stopstart == 0){
if (revers <= sensorL){
revers = sensorR;
};
revers-=unit;
$('.block1').css('left', revers.toString()+"px");
};
};
//
function animex(){
if (revers >= sensorR){
revers = sensorL;
};
revers+=unit;
$('.block1').css('left', revers.toString()+"px");
};
//
$(document).bind('mousemove',function(e){
mousepos = Math.round(e.pageX);
delta = mousepos-inblock;
if (stopstart==1){
posnew = pos_elem+delta;
$('.block1').css('left', posnew.toString()+"px");
};});
//
$('.block1').mouseleave(function(){
$('.block1').css('cursor', "auto");
if (delta>0){
stopstart = 3;
}else{
stopstart = 0;
};
revers = posnew;
}).mouseenter(function(){
stopstart = 1;
$('.block1').css('cursor', "w-resize");
inblock = mousepos;
var temp=$('.block1').css('left');
pos_elem=Number(temp.substr(0,(temp.length - 2)));
});
//up
$('.xr_ap_tuml').css({'height': tumh});
$('.xr_ap_tumr').css({'height': tumh});
});