Dynamic content

function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; iDynamic content'+oString+''); oContent.document.close(); } else { //I use layers (NS && DOM) to provide re-writing and clipping. //Konq2 cannot scroll iframes or clip so it should produce a moving layer, but does not. var oContent = getRefToDivNest(oDiv); if( !oContent ) { oContent = new Object(); } if( oContent.document && oContent.document != document ) { oContent.document.open(); //Separate contents syntax oContent.document.write('Dynamic content'+oString+''); oContent.document.close(); } else { oContent.innerHTML = oString; } } } function createScroller() { if( document.layers ) { //create the border with an ilayer document.write("\n" ); //offset the container (clipped) layer to give a border document.write("\n" ); document.write("\n" ); } else if( MWJ_isOpera6 ) { //create the scroller with an iframe (the table creates a border - used instead of stylesheets so iCab also draws it) document.write("

" ); } else { //create the scroller with Div elements document.write( "

" ); document.write( "

" ); //this extra div provides the background colour preventing a Gecko rewrite flicker and allowing the IE5 Mac bug fix (see below) document.write( "

" ); document.write( "

" ); } } function msgScroller(oH,oW,oTH,oBW,oBC,oSD,oPT,oSP,oBGC) { if( arguments.length > 9 ) { window.alert('Incompatible scroller script - see the source'); window.onerror = function () { return true; }; return; } this.height = oH; this.width = oW; this.textHeight = oTH; this.border = [ oBW, oBC ]; this.scrollSpeed = oSD; this.pauseLength = oPT; this.stopOff = oSP; this.background = oBGC; this.msgArray = ['']; this.scrollNum = window.MWJScrollers.length; this.buildScroller = createScroller; this.layer = 'scLyEr' + window.MWJScrollers.length; this.iframe = 'scFrAm' + window.MWJScrollers.length; window.MWJScrollers[window.MWJScrollers.length] = this; } //now do the bit that works out what to write and how far to scroll function rotMsg(oNum,sCroll,oUnit) { //the size of the div must be 2 * height of scroller + height of writing oUnit = MWJScrollers[oUnit]; if( MWJ_isOpera6 ) { //scroll the iframe window.frames[oUnit.iframe].scrollTo(0,sCroll); } else { var refToDiv = getRefToDivNest(oUnit.layer); if( !refToDiv ) { return; } //not supported if( refToDiv.style ) { refToDiv = refToDiv.style; } //to make up for the lack of offset (used to avoid the IE5 Mac bug - see below), I add it in here refToDiv.top = ( ( document.layers ? 0 : oUnit.height ) - sCroll ) + ( document.childNodes ? 'px' : 0 ); } if( sCroll == 0 ) { //next message if( MWJ_isOpera6 || document.layers ) { //use a table to provide scroller colour and offset reWriteSCRL(oUnit.layer,oUnit.iframe,'

'+oUnit.msgArray[oNum]+'

'); } else { //IE5 Mac has horrible rendering bugs when moving layers whose contents are larger than their parent container, //so I create no offset here and instead put the offset in when I scroll. The layer behind provides the colour reWriteSCRL(oUnit.layer,oUnit.iframe,'

'+oUnit.msgArray[oNum]+'

'); } oNum++; if( oNum >= oUnit.msgArray.length ) { oNum = 0; } } if( sCroll >= oUnit.height + oUnit.textHeight + 140 ) { sCroll = -3; } //top of travel, reset //if it is one or two px away from the stopoff point, push it up just enough to reach it - pause at the stopoff point window.setTimeout( 'rotMsg('+oNum+','+(((oUnit.height-oUnit.stopOff)-sCroll==1||(oUnit.height-oUnit.stopOff)-sCroll==2)?oUnit.height-oUnit.stopOff:sCroll+3)+','+oUnit.scrollNum+');', ( sCroll == oUnit.height - oUnit.stopOff ) ? oUnit.pauseLength : oUnit.scrollSpeed ); } function scroller_init() { for( var x = 0; x < MWJScrollers.length; x++ ){ rotMsg( 0, 0, x ); } }