This special effect is divided into two steps: 1. Add <script language= "JavaScript" > <!--hide from old browsers var in <pead></pead> Str= "" "var direction=" left "function Createarray (n) {for (var i = 0; i < n; i++) {this[i] = 0} return t his} var js_mult1=3141 var js_mult2=5821 var js_m1=100000000 var js_m2=10000 var js_iseed=0 var js_iseed1=0 var js_iseed2=0 function random (n) {if (Js_iseed = 0) {now = new Date () Js_iseed = Now.geth Ours () + now.getminutes () * + now.getseconds () * 3600} js_iseed1 = js_iseed/js_m2 Js_iseed2 = js_iseed% js_m2 var tmp = ((JS_ISEED2 * js_mult1 + js_iseed1 * js_mult2)% js_m2) * JS_M2 + (JS_ISEED2 * js_mult2))% js_m1 Js_iseed = (tmp + 1)% js_m1 return (Math.floor ((js_iseed/js_m1) * N)) } Msgarray = Createarray (5) msgarray[0] = "»¶ó¹âáù,õâàïêçtyphoon Start" msgarray[1] = "JavaScript fairylandêçäãàí ïëµä襴¦ "msg =" "DMsg = "" function Domessage () {if (msg = dmsg)//reset and delay {msg = Msgarray[rando M (5)] dmsg = "" for (var II = 0; II < msg.length; ii++) Dmsg + = "" Jsctimeoutid = Window.settimeout (' Domessage () ', MB) return True }//Pick a character var II = random (msg.length) var astr = dmsg.substring (0, II) var BSTR = msg.substring (ii, ii+1) var CStr = dmsg.substring (ii+1, dmsg.length) dmsg = ASTR+BSTR+CST R Window.status = dmsg Jsctimeoutid = window.settimeout (' Domessage () ', m) return Tru e} <!--done hiding--> </SCRIPT> 2. Add the following code to <body> onload= "Jsctimeoutid = Window.settimeout (' Do Message () ', 500); " For example: <body onload= "Jsctimeoutid = Window.settimeout (' Domessage () ', 500);" >
[Ctrl + A All SELECT Note: If the need to introduce external JS need to refresh to perform]