//	     -- JavaScript Marquee v3.0 --
//
//        JavaScript Copyright (c) Tarmle 2003
//
//	Visit ruinsofmorning.net for full 
//	instructions on installing and running
//	this script on your web pages!
//
// You may use this code on the condition that you
// leave this message intact. Cheers.
//
//  - Tarmle


// ----------- SETTINGS ----------- //

// Messages - There MUST be AT LEAST two messages. ALL apostrophes (') MUST be escaped using a backslash (\').
var msgarray=new Array
(
  '<font size=5>School is back in session.<br><br>Lookout for children in the neighborhood.</font>',
'',
    '<font size=5>School is back in session.<br><br>Lookout for children in the neighborhood.</font>',
''
);

// Speed Settings //
var pausetime = 500;		// Pause Length (milliseconds).
var msginc = 30;		// The number of increments for each transition (lower = faster). 
var interval = 50;		// Interval between movment steps (milliseconds - less is faster & smoother).
var ppat = new Array();		// Pause pattern. List pause lengths for each message in milliseconds, eg (2500,0,1000).
var ipat = new Array();		// Increment pattern. List the number of steps for the transition of each message, eg (20,1,40).
var wraptime = false;		// Prevent resetting speed patterns.

// Direction Settings //
var direction = 'rand';		// Direction: 'up', 'down', 'left', 'right', and combos such as 'downleftright', 'rand', 'prand', 'xrand', 'pattern', 'dpattern', 'wpattern' (see below).
var dpat = new Array();		// For direction setting 'pattern', 'prand' and 'xrand' only.

// Transition Settings //
var transition = 'rand';	// Transition method: 'contig', 'cover', 'uncover', 'wipe', 'unwipe', 'coverwipe', 'uncoverwipe', 'rand', 'prand', 'xrand', 'pattern', 'dpattern', 'wpattern' (see below).
var tpat = new Array();		// For transition setting 'pattern', 'dpattern', 'wpattern', 'prand' and 'xrand' only.

// Colour Settings //
var bgcolor = '';	// Background colour of the marquee and messages eg '#0099FF', 'white' or 'images/myimage.jpg'.
var cpat = new Array('#eee','white');	// Background colour pattern: List the background colour for each maessage.

// Advanced //
var mhalign = 'right';		// Horizontal alignment setting for TD container.
var mvalign = 'middle';		// Vertical alignment setting for TD container.
var csspat = new Array();	// List CSS Classes for each message TD container - default 'mrqtd' (TD.mrqtd).

// Opera Position Adjustment - set these two variables to match CSS margins (if used - otherwise 5 is normal). //
var dispv = 5;			// Top margin in pixels.
var disph = 5;			// Left margin in pixels.

// Bottom-Right Netscape Saftey //
var nsafe = false;		// Evade direction/transition combos that cause scrollbar pop-up in NS.

// Message Dump //
mdump = true;
dumptest = false;

//----------- DO NOT EDIT BELOW THIS LINE! -----------//
var appN=navigator.appName;var appV=navigator.appVersion.substring(0,1);var ie=(appN=="Microsoft Internet Explorer"&&appV>=4)?true:false;var ns=(appN=="Netscape"&&(appV>=4&&appV<5))?true:false;var nsix=(appN=="Netscape"&&appV>=5)?true:false;var opsev=(navigator.userAgent.indexOf('Opera 7.')>=0||navigator.userAgent.indexOf('Opera/7')>=0)?true:false;if(opsev){bgcolor=(bgcolor=='transparent')?'':bgcolor;}else{dispv=0;disph=0;}if(ns||nsix){bgcolor=(bgcolor=='transparent')?'':bgcolor;}if(dumptest){ie=0;ns=0;nsix=0;opsev=0;}mc=0;mcp=1;msgn=msgarray.length;msginc-=0.1;direc='';trans='';dpatc=0;tpatc=0;ppatc=0;ipatc=0;d=document;pflag=false;rflag=false;oflag=false;mrqh=null;mrqw=null;mrqt=null;mrql=null;mh=null;mw=null;mt=null;ml=null;du=0;dr=0;dd=0;dl=0;vt=0;vl=0;IID=0;TID=0;RID=0;NTID=0;skipar=new Array();skipcount=0;tar=new Array('contig','cover','uncover','wipe','unwipe');dar=new Array('up','down','left','right','updown','upleft','upright','downleft','downright','leftright','leftrightdown','leftrightup','updownleft','updownright','updownleftright');if(transition=='xrand'){tempa=new Array();for(cb=0;cb<tar.length;cb++){block=false;for(ca=0;ca<tpat.length;ca++){if(tpat[ca]==tar[cb]){block=true;}}if(!block){tempa.push(tar[cb]);}}tar=tempa;transition='rand';}else if(transition=='prand'){tar=tpat;transition='rand';}else if(transition=='dpattern'){tempa=Array();for(c=0;c<tpat.length;c++){tempa.push(tpat[c],tpat[c]);}tpat=tempa;transition='pattern'}if(direction=='xrand'){tempa=new Array();for(cb=0;cb<dar.length;cb++){block=false;for(ca=0;ca<dpat.length;ca++){if(dpat[ca]==dar[cb]){block=true;}}if(!block){tempa.push(dar[cb]);}}dar=tempa;direction='rand';}else if(direction=='prand'){dar=dpat;direction='rand';}else if(direction=='dpattern'){tempa=Array();for(c=0;c<dpat.length;c++){tempa.push(dpat[c],dpat[c]);}dpat=tempa;direction='pattern'}function beginmrq(){if(ie||ns||nsix||opsev){setupmrq();laymrq();laymsg();clearInterval(IID);pause();}}function insertdivs(){c=0;mrqins='';msgins='';if(!(ie||ns||nsix||opsev)&&!mdump){return;}setupmrq();if(ns)mrqins=' name="marquee"';d.write('<div id="marquee"'+mrqins+' onmouseover="javascript:clientpause(true);" onmouseout="javascript:clientpause(false);" class="marquee">');for(i=0;i<msgarray.length;i++){if(msgarray[i].indexOf('<!--skip-->')>=0){skipar[i]='skip';skipcount++;}else{skipar[i]='noskip';}if(ns)msgins=' name="message'+i+'"';bc='';bi='';cssins=(csspat.length)?csspat[i%csspat.length]:'mrqtd';if(bgcolor=='pattern'){bc=cpat[i%cpat.length];}else{bc=bgcolor;}if(bc.indexOf('.')>0){bi='background:url('+bc+');';}else{bi='background:'+bc+';';}startmsg='<div id="message'+i+'"'+msgins+' class="message"><table width="'+mrqw+'" height="'+mrqh+'" border="0" cellspacing="0" cellpadding="0" style="'+bi+'"><tr><td height="'+mrqh+'" width="'+mrqw+'" align="'+mhalign+'" valign="'+mvalign+'" class="'+cssins+'">';d.write(startmsg+msgarray[i]+'</td></tr><tr><td><img src="spacer.gif" width="'+mrqw+'" height="1" alt=""></td></tr></table></div>');}d.write('</div>');if(!(ie||ns||nsix||opsev)&&mdump){return;}else{beginmrq();}}function setupmrq(){if(ie||nsix||opsev){mspace=d.mrqspacer;mrqt=mspace.offsetTop+dispv;mrql=mspace.offsetLeft+disph;mrqw=mspace.width;mrqh=mspace.height;}else{mspace=d.images.mrqspacer;mrqt=mspace.y+dispv;mrql=mspace.x+disph;mrqw=mspace.width;mrqh=mspace.height;}mw=mrqw;mh=mrqh;mt=mrqh;}function laymrq(){if(ie||nsix||opsev){with(d.getElementById('marquee').style){top=mrqt+'px';left=mrql+'px';width=mrqw+'px';height=mrqh+'px';clip="rect(0px "+mrqw+"px "+mrqh+"px 0px)";visibility='visible';};}else{with(d.layers.marquee){top=mrqt;left=mrql;width=mrqw;height=mrqh;clip.width=mrqw;clip.height=mrqh;visibility="show";};}}function laymsg(){for(mc=0;mc<msgn;mc++){if(ie||nsix||opsev){with(d.getElementById("message"+mc).style){width=mw+'px';height=mh+'px';if(mc){top=-1000+'px';left=-1000+'px';}else{top=0+'px';left=0+'px';}vt=0;clip="rect(0px "+mrqw+"px "+mrqh+"px 0px)";visibility="visible";}}else{with(d.layers.marquee.document["message"+mc]){if(mc){top=-1000;left=-1000;}else{top=0;left=0;}vt=0;clip.width=mw;clip.height=mh;visibility="show";}}}mc=0;}function timing(){clearInterval(IID);IID=setInterval("pflag=false;movemsg();if(pflag)pause();",interval);}function pause(){clearInterval(IID);laymrq();if(ppat.length){if(wraptime){ptime=ppat[ppatc%ppat.length];}else{ptime=ppat[mc%ppat.length];}}else{ptime=pausetime;}if(ipat.length){if(wraptime){msginc=ipat[ipatc%ipat.length];}else{msginc=ipat[mc%ipat.length];msginc-=0.1}}if(msginc<0.9)msginc=0.9;if(direction=='rand'){rn=Math.round(Math.random()*(dar.length-1));direc=dar[rn];}else if(direction=='pattern'){direc=dpat[mc%dpat.length];}else if(direction=='wpattern'){direc=dpat[dpatc%dpat.length];}else{direc=direction;}if(transition=='rand'){rn=Math.round(Math.random()*(tar.length-1));trans=tar[rn];}else if(transition=='pattern'){trans=tpat[mc%tpat.length];}else if(transition=='wpattern'){trans=tpat[tpatc%tpat.length];}else{trans=transition;}du=0;dr=0;dd=0;dl=0;du=(direc.indexOf('up')>=0)?1:0;dl=(direc.indexOf('left')>=0)?1:0;dd=(direc.indexOf('down')>=0)?1:0;dr=(direc.indexOf('right')>=0)?1:0;if(((du+dd>1)||(dl+dr>1))&&trans!='unwipe'&&trans!='wipe'){trans=(Math.round(Math.random()*1))?'wipe':'unwipe';}if(nsafe&&(ns||nsix)){if(trans=='contig'){trans='wipe';}if(trans=='cover'||trans=='coverwipe'){if(du)du=0,dd=1;if(dl)dl=0,dr=1;}if(trans=='uncover'||trans=='uncoverwipe'){if(dd)dd=0,du=1;if(dr)dr=0,dl=1;}}if((trans=='coverwipe'||trans=='uncoverwipe')&&(du+dd+dl+dr)>1){trans=(trans='coverwipe')?'cover':'uncover';}TID=setTimeout("clearTimeout(TID);timing()",ptime);}function repos(){rflag=true;clearInterval(IID);clearTimeout(TID);if(ie||nsix||opsev){RID=setTimeout("clearTimeout(RID);clearTimeout(TID);clearInterval(IID);setupmrq();laymrq();timing();rflag=false;if(oflag)clientpause(1)",1500);}else if(ns){window.location.reload();}}function st(mn,pos){if(ie||nsix||opsev){d.getElementById("message"+mn).style.top=pos+'px';}else{d.layers.marquee.document["message"+mn].top=pos;}}function sl(mn,pos){if(ie||nsix||opsev){d.getElementById("message"+mn).style.left=pos+'px';}else{d.layers.marquee.document["message"+mn].left=pos;}}function sc(m,t,r,b,l){if(ie||nsix||opsev){d.getElementById("message"+m).style.clip="rect("+t+"px "+r+"px "+b+"px "+l+"px)";}else{with(d.layers.marquee.document["message"+m]){clip.top=t;clip.left=l;clip.width=l-r;clip.height=b-t;}}}function sz(mn,zin){if(ie||nsix||opsev){d.getElementById("message"+mn).style.zIndex=zin;}else{d.layers.marquee.document['message'+mn].zIndex=zin;}}function sv(mn,tf){if(ie||nsix||opsev){d.getElementById("message"+mn).style.visibility=(tf)?'visible':'hidden';}else{d.layers.marquee.document['message'+mn].visibility=(tf)?'show':'hide';}}function movemsg(){if(du){vt-=(mh/msginc);}if(dl){vl-=(mw/msginc);}if(dd&&!du){vt+=(mh/msginc);}if(dr&&!dl){vl+=(mw/msginc);}sv(mc,true);if(trans=='contig'||trans=='uncover'||trans=='uncoverwipe'){st(mc,vt);sl(mc,vl);if(du){st(mc,vt);}if(dl){sl(mc,vl);}if(dd){st(mc,vt);}if(dr){sl(mc,vl);}}else if(trans=='coverwipe'&&!((dr||dl)&&(du||dd))){at=0;ar=mw;ab=mh;al=0;sl(mc,0);st(mc,0);if(du){ab=mh+vt;}if(dl){ar=mw+vl}if(dd){at=vt}if(dr){al=vl}sc(mc,at,ar,ab,al);}else{sl(mc,0);st(mc,0);}mcp=mc+1;if(mcp>=msgn){mcp=0;}if(trans=='uncover'||trans=='wipe'){sz(mc,2);}else{sz(mc,0);}if(trans=='wipe'||trans=='unwipe'){st(mc,0);sl(mc,0);st(mcp,0);sl(mcp,0);at=0;ar=mw;ab=mh;al=0;bt=0;br=mw;bb=mh;bl=0;if(du){ab=vt+mh;bt=vt+mh;}if(dl){ar=vl+mw;bl=vl+mw;}if(dd){at=vt;bb=vt;}if(dr){al=vl;br=vl;}if(trans=='wipe'){if(dl&&dr){ar-=(vl/2);al=-(vl/2);br=mw;bl=0;}if(du&&dd){at=-(vt/2);ab-=(vt/2);bt=0;bb=mh;}if((du||dd)&&(dl||dr)){bt=0;br=mw;bb=mh;bl=0;}}else{if(dl&&dr){br=(mw/2)-(vl/2);bl=(mw/2)+(vl/2);ar=mw;al=0;}if(du&&dd){bt=(mh/2)+(vt/2);bb=(mh/2)-(vt/2);at=0;ab=mh;}if((du||dd)&&(dl||dr)){at=0;ar=mw;ab=mh;al=0;}}at=(at<0)?0:at;ab=(ab>mh)?mh:ab;al=(al<0)?0:al;ar=(ar>mw)?mw:ar;bt=(bt<0)?0:bt;bb=(bb>mh)?mh:bb;bl=(bl<0)?0:bl;br=(br>mw)?mw:br;sc(mc,at,ar,ab,al);sc(mcp,bt,br,bb,bl);}sv(mcp,true);if(trans=='contig'||trans=='cover'||trans=='coverwipe'){st(mcp,vt);sl(mcp,vl);if(du){st(mcp,vt+mh);}if(dl){sl(mcp,vl+mw);}if(dd){st(mcp,vt-mh);}if(dr){sl(mcp,vl-mw);}}else if(trans=='uncoverwipe'&&!((dr||dl)&&(du||dd))){bt=0;br=mw;bb=mh;bl=0;sl(mcp,0);st(mcp,0);if(du){bt=mh+vt;}if(dl){bl=mw+vl}if(dd){bb=vt}if(dr){br=vl}sc(mcp,bt,br,bb,bl);}else{sl(mcp,0);st(mcp,0);}if(trans=='uncover'||trans=='wipe'){sz(mcp,0);}else{sz(mcp,2);}stepf=false;if(du&&vt<=0-mh){stepf=true;}if(dd&&vt>=mh){stepf=true;}if(dl&&vl<=0-mw){stepf=true;}if(dr&&vl>=mw){stepf=true;}if(stepf){sv(mc,false);st(mc,-1000);sl(mc,-1000);sz(mc,0);sc(mc,0,mw,mh,0);vl=0;vt=0;mc++;if(mc>=msgn)mc=0;mcp=mc+1;if(mcp>=msgn)mcp=0;sl(mc,vl);st(mc,vt);sc(mc,0,mw,mh,0);dpatc++;tpatc++;ipatc++;ppatc++;dpatc=(dpatc%dpat.length)?dpatc:0;tpatc=(tpatc%tpat.length)?tpatc:0;ipatc=(ipatc%ipat.length)?ipatc:0;ppatc=(ppatc%ppat.length)?ppatc:0;pflag=true;}}function clientpause(tf){if(!(ie||ns||nsix||opsev))return;clearInterval(IID);clearTimeout(TID);if(tf){oflag=true;}else{oflag=false;pause();return;}vl=0;vt=0;sc(mc,0,mw,mh,0);sc(mcp,0,mw,mh,0);sl(mc,vl);st(mc,vt);sz(mc,2);sl(mcp,-1000);st(mcp,-1000);sz(mcp,0);}function clientstep(stepd){if(!(ie||ns||nsix||opsev))return;skipper=true;while(skipar[mc]=='skip'||skipper){skipper=false;if(stepd=='back'){mc--;pnstep=-1;}else{mc++;pnstep=1;}if(mc>=msgn)mc=0;if(mc<0)mc=msgn-1;mcp=mc+1;if(mcp>=msgn)mcp=0;if(mcp<0)mcp=msgn-1;for(cz=0;cz<msgn;cz++){sl(cz,-1000);st(cz,-1000);sz(cz,0);sv(mc,false)};vl=0;vt=0;sl(mc,vl);st(mc,vt);sz(mc,2);sv(mc,true);dpatc+=pnstep;tpatc+=pnstep;ipatc+=pnstep;ppatc+=pnstep;if(dpatc>=dpat.length)dpatc=0;if(dpatc<0)dpatc=dpat.length-1;if(tpatc>=tpat.length)tpatc=0;if(tpatc<0)tpatc=tpat.length-1;if(ppatc>=ppat.length)ppatc=0;if(ppatc<0)ppatc=ppat.length-1;if(ipatc>=ipat.length)ipatc=0;if(ipatc<0)ipatc=ipat.length-1;if(skipcount>=msgn)break;}}if(ie||ns||nsix||opsev){document.write('<style><!-- .marquee,.message{visibility:hidden;position:absolute;z-index:1;overflow:hidden;background-color:transparent;layer-background-color:transparent;} --></style>');}function rerepos(){repos();NTID=setTimeout("clearTimeout(NTID);repos();",500);}if(ns||nsix){window.onload=rerepos;window.onresize=rerepos;}else{window.onload=repos;window.onresize=repos;}