var imgslide_tween=new Array();
var imgslide_openv=new Array();
imgslide_openv[0]=new Array();
imgslide_openv[1]=new Array();
var imgslide_lastaction=new Array();



function imgslide_open(id,key) {

	if (key==1){
		imgslide_openv[1][id]=1;
		imgslide_openv[0][id]=0;
	}
	else {
		imgslide_openv[0][id]=1;
		imgslide_openv[1][id]=0;
	}

	if (imgslide_lastaction[id] && imgslide_lastaction[id]==1) {
		return;
	}	



	imgslide_doopen(id);
}



function imgslide_close(id,key) {

	imgslide_openv[key][id]=0;

	if (imgslide_lastaction[id] && imgslide_lastaction[id]==2) {
		return;
	}

	if (imgslide_lastaction[id]==2) {
		return;
	}	

	setTimeout("imgslide_doclose("+id+")",100);

}

function imgslide_doopen(id) {
	imgslide_lastaction[id]=1;

	if (typeof(imgslide_tween[id])!='undefined') {
		imgslide_tween[id].stop();
	}
	imgslide_tween[id] = new Tween(document.getElementById('theaterimgslide_content_'+id).style,'marginTop',Tween.regularEaseOut,imgslide_getval(id),50,1,'px'); 
	imgslide_tween[id].start();

}

function imgslide_doclose(id) {

	if (!((!imgslide_openv[0][id] || imgslide_openv[0][id]==0)
		 && (!imgslide_openv[1][id] || imgslide_open[1][id]==0))) {
		return;

	}	

	imgslide_lastaction[id]=2;

	if (typeof(imgslide_tween[id])!='undefined') {
		imgslide_tween[id].stop();
	}
	imgslide_tween[id] = new Tween(document.getElementById('theaterimgslide_content_'+id).style,'marginTop',Tween.regularEaseOut,imgslide_getval(id),95,1,'px'); 
	imgslide_tween[id].start();

}

function imgslide_getval(id) {
	if (document.getElementById('theaterimgslide_content_'+id).style.marginTop) {
		var val=	document.getElementById('theaterimgslide_content_'+id).style.marginTop;
	}
	else {
		var val=90;
	}
	return parseInt(val);


}