var dictaColor = ''; //文字颜色

function dowritedicta(num){
	var randid = Math.round(Math.random()*num);
	randid = randid >= num ? num-1 : randid;
	
	document.write('<font color="' + dictaColor + '">' + dictumin[randid] + '</font>');
}

var dictumin = new Array(
	'<a href="http://www.weihk.com/bbs/viewthread.php?tid=8900" target="_blank"><img src="http://www.weihk.com/bbs/images/icons/new.gif"</img>== [ 呼 籲 ] 請 各 會 員 幫 忙 ！ ==</a>'	
);

dowritedicta(dictumin.length);