var posX=0;

var endX=0;

var posX2=0;

var endX2=0;

var displayW=615;

var speed=10;

var timer;

var timer2;



function startmove(turn){

slideitem=document.getElementById("slideitems");

if(!timer){

if(turn=="right"){

if(posX<=(slideitem.offsetWidth-displayW)*-1){

endX=(slideitem.offsetWidth-displayW)*-1;

}else{

endX=posX-displayW;

}

}else{

if(posX>=0){

endX=0;

}else{

endX=posX+displayW;

}

}

timer=setInterval("move()",1);

}

}

function startmove2(turn){

slideitem2=document.getElementById("slideitems2");

if(!timer2){

if(turn=="right"){

if(posX2<=(slideitem2.offsetWidth-displayW)*-1){

endX2=(slideitem2.offsetWidth-displayW)*-1;

}else{

endX2=posX2-displayW;

}

}else{

if(posX2>=0){

endX2=0;

}else{

endX2=posX2+displayW;

}

}

timer2=setInterval("move2()",1);

}

}



function move(){

posX+=(endX-posX) /speed;

if(Math.abs(endX-posX)<=1){

document.getElementById("slideitems").style.left=endX+"px";

posX=endX;

clearInterval(timer);

timer=undefined;

}else{

document.getElementById("slideitems").style.left=posX+"px";

}

}

function move2(){

posX2+=(endX2-posX2) /speed;

if(Math.abs(endX2-posX2)<=1){

document.getElementById("slideitems2").style.left=endX2+"px";

posX2=endX2;

clearInterval(timer2);

timer2=undefined;

}else{

document.getElementById("slideitems2").style.left=posX2+"px";}

}