
<!--
function mOvr(obj, css_class){
	if(document.all)
	{
		obj.className = css_class;
	}
}

function clearTextBox(objTextbox)
{

	objTextbox.value = '';

}

function randNum (num) 
{
    var now = new Date();                                 
    var rand = Math.round(num * Math.cos(now.getTime())); 
    if (rand < 0) rand = - rand; if (rand == 0) rand++;
       
    return rand;
}
//-->