javascript状态栏的字符先杂乱出现再排列组合的代码

<br /> 本特效共分两步： </p> <p>1.在中加入 </p> <p><!-- hide from old browsers </p> <p>var str=""<br /> var direction="left" </p> <p>function createarray(n)<br /> {<br /> for (var i = 0; i < n; i++) {this[i] = 0}<br /> return this<br /> } </p> <p>var js_mult1=3141<br /> var js_mult2=5821<br /> var js_m1=100000000<br /> var js_m2=10000<br /> var js_iseed=0<br /> var js_iseed1=0<br /> var js_iseed2=0 </p> <p>function random(n)<br /> {<br /> if (js_iseed == 0)<br /> {<br /> now = new date()<br /> js_iseed = now.gethours() + now.getminutes() * 60<br /> + now.getseconds() * 3600<br /> }<br /> js_iseed1 = js_iseed / js_m2<br /> js_iseed2 = js_iseed % js_m2<br /> var tmp = (((js_iseed2 * js_mult1 + js_iseed1 * js_mult2) % js_m2) *<br /> js_m2 + (js_iseed2 * js_mult2)) % js_m1<br /> js_iseed = (tmp + 1) % js_m1<br /> return (math.floor((js_iseed/js_m1) * n))<br /> } </p> <p>msgarray = createarray(5)<br /> msgarray[0] = "»¶ó­¹âáù,õâàïêçtyphoon start"<br /> msgarray[1] = "javascript fairylandêçäãàíïëµä襴¦" </p> <p>msg = ""<br /> dmsg = "" </p> <p>function domessage()<br /> {<br /> if (msg == dmsg) // reset and delay<br /> { </p> <p> msg = msgarray[random(5)] </p> <p> dmsg = ""<br /> for (var ii = 0; ii < msg.length; ii++) dmsg += " " </p> <p> jsctimeoutid = window.settimeout('domessage()',100)<br /> return true<br /> } </p> <p> // pick a character<br /> var ii = random(msg.length) </p> <p> var astr = dmsg.substring(0, ii)<br /> var bstr = msg.substring(ii, ii+1)<br /> var cstr = dmsg.substring(ii+1, dmsg.length) </p> <p> dmsg = astr+bstr+cstr<br /> window.status = dmsg </p> <p> jsctimeoutid = window.settimeout('domessage()',50) </p> <p> return true<br /> } </p> <p><!-- done hiding --> </p> <p>2.把下面<a href="https://kunjuke.com/tag/142/" title="代码" target="_blank">代码</a>加入中 onload="jsctimeoutid = window.settimeout('domessage()',500);" </p> <p>例如: </p> <p>
[ctrl+a 全选 注:如需引入外部js需刷新才能执行]