More good application
<textarea id= "Content" name= "content" cols= "rows=" 5 "class=" text "onchange=" checkcontent () "onclick=" Javascript:flush (); " ></textarea> <script language= "javascript" type= "Text/javascript" > function $ (ID) {return document.getElementById (ID);} var msgall= "A professional collection of high-quality script learning materials website, correcting errors, and strive to create quality script Learning station, we will be attached to the game script resources, source code, software and other information" var msg = "Input the problem content, click" I want to ask questions. " " ; var interval = var Spacelen = 100; var space10= ""; var seq=0; var cont=true function Scroll () {len = msg.length; $ ("content"). Value = msg.substring (0, seq+1); seq++; if (seq >= len) {seq = 0; var per=math.round (Math.random () * (5-1)) +1; Switch (per) {case 1:msg= "cloud-dwelling community www.jb51.net hint information one"; Case 2:msg= "Hint Information 2 cloud-dwelling community www.jb51.net"; Case 3:msg= "Hint information 3 cloud-dwelling community www.jb51.net"; Case 4:msg= "Hint information 4 cloud-dwelling community www.jb51.net"; Case 5:msg= "Hint information 5 cloud-dwelling community www.jb51.net"; } if (cont) {Window.settimeout ("Scroll ();", interval); } else{$ ("content"). value= ""; } else if (cont) {window.settimeout ("Scroll ();", interval); } else{$ ("content"). value= ""; } Scroll (); function Flush () {$ ("content"). value= ""; Cont=false; $ ("content"). Onclick=function () {return void (0);}; } </script>
[Ctrl + A All SELECT Note: If the need to introduce external JS need to refresh to perform]
