var str = '| 销售代表① QQ:58428458 |
';
str +=' |
';
var str1 = '| 销售代表② QQ:621818001 |
';
str1 += ' |
';
var strs = new Array(str,str1);
var nums = new Array('②','③');
var now = new Date();
var sec = now.getSeconds();
var ad = sec % 2;
document.write(strs[ad].replace('$$','①'));
strs[ad] = '';
var a = 0;
for(var i = 0; i < 2; i++)
{
if(strs[i] != '')
{
document.write(strs[i].replace('$$',nums[a]));
a++;
}
}