var cm_interval = 7500;
var cm_count = 7;
var cm_cur_item = 1;
var cm_uid = 'splash';

function animate()
{
	cm_cur_item = cm_cur_item + 1; 
	if (cm_cur_item > cm_count ) { 
		cm_cur_item = 1; 
	}
	for (i = 1; i <= cm_count ; i++) { 
		var divid = cm_uid + "_" +  i;
		var divid_str = divid + '' ;
		if (i == cm_cur_item) {
			document.getElementById(divid_str).style.display = "block";
		} else {
			document.getElementById(divid_str).style.display = "none" ; 
		}
	}
}