// $Id: functions.js,v 1.2 2006/10/04 16:18:16 joeri Exp $

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function load1(form) {
     var url = form.Llist_1.options[form.Llist_1.selectedIndex].value;
     if (url != '') parent.main.location.href=url;
     return false;
}
function load2(form) {
     var url = form.Llist_2.options[form.Llist_2.selectedIndex].value;
     if (url != '') parent.main.location.href=url;
     return false;
}
function verScroll(dir, spd, loop) {
		loop = true;
		direction = "up";
		speed = 10;
		scrolltimer = null;
		var page;
		if (document.layers) {
			page = eval(document.contentKader.document.contentLayer);
		} else {
			if (document.getElementById) {
				page= eval("document.getElementById('contentLayer').style");
			} else {
				if (document.all) {
					page = eval(document.all.contentLayer.style);
	   	   }
	   	}
		}
		direction = dir;
		speed = parseInt(spd);
		var y_pos = parseInt(page.top);
		if (loop == true) {
			if (direction == "dn") {
				page.top = (y_pos - (speed));
			} else {
				if (direction == "up" && y_pos < 10) {
					page.top = (y_pos + (speed));
				} else {
					if (direction == "top") {
						page.top = 10;
			      }
			   }
			}
			scrolltimer = setTimeout("verScroll(direction,speed)", 1);
	   }
	}
	function stopScroll() {
		loop = false;
		clearTimeout(scrolltimer);
	}

function MachakFull(Ie,other){
//Copyright © 1999 m.milicevic machakjoe@netscape.net jjooee@tip.nl
x=screen.availWidth;
y=screen.availHeight;
target = parseFloat(navigator.appVersion.substring(navigator.appVersion.indexOf('.')-1,navigator.appVersion.length));
if((navigator.appVersion.indexOf("Mac")!=-1) &&(navigator.userAgent.indexOf("MSIE")!=-1) &&(parseInt(navigator.appVersion)==4))
window.open(other,"sub",'scrollbars=yes');
if (target >= 4){
	if (navigator.appName=="Netscape"){
    var MachakFull=window.open(other,"MachakFull",'scrollbars=yes,WIDTH='+x+',HEIGHT='+y+',top=0,left=0');
	MachakFull.moveTo(0,0);
	MachakFull.resizeTo(x,y);
}
if (navigator.appName=="Microsoft Internet Explorer")
	window.open(Ie,"MachakFull","fullscreen=yes");
	}
	else window.open(other,"sub",'scrollbars=yes');
	}

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; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_timelinePlay(tmLnName, myID) { //v1.2
  //Copyright 1997 Macromedia, Inc. All rights reserved.
  var i,j,tmLn,props,keyFrm,sprite,numKeyFr,firstKeyFr,propNum,theObj,firstTime=false;
  if (document.MM_Time == null) MM_initTimelines(); //if *very* 1st time
  tmLn = document.MM_Time[tmLnName];
  if (myID == null) { myID = ++tmLn.ID; firstTime=true;}//if new call, incr ID
  if (myID == tmLn.ID) { //if Im newest
    setTimeout('MM_timelinePlay("'+tmLnName+'",'+myID+')',tmLn.delay);
    fNew = ++tmLn.curFrame;
    for (i=0; i<tmLn.length; i++) {
      sprite = tmLn[i];
      if (sprite.charAt(0) == 's') {
        if (sprite.obj) {
          numKeyFr = sprite.keyFrames.length; firstKeyFr = sprite.keyFrames[0];
          if (fNew >= firstKeyFr && fNew <= sprite.keyFrames[numKeyFr-1]) {//in range
            keyFrm=1;
            for (j=0; j<sprite.values.length; j++) {
              props = sprite.values[j]; 
              if (numKeyFr != props.length) {
                if (props.prop2 == null) sprite.obj[props.prop] = props[fNew-firstKeyFr];
                else        sprite.obj[props.prop2][props.prop] = props[fNew-firstKeyFr];
              } else {
                while (keyFrm<numKeyFr && fNew>=sprite.keyFrames[keyFrm]) keyFrm++;
                if (firstTime || fNew==sprite.keyFrames[keyFrm-1]) {
                  if (props.prop2 == null) sprite.obj[props.prop] = props[keyFrm-1];
                  else        sprite.obj[props.prop2][props.prop] = props[keyFrm-1];
        } } } } }
      } else if (sprite.charAt(0)=='b' && fNew == sprite.frame) eval(sprite.value);
      if (fNew > tmLn.lastFrame) tmLn.ID = 0;
  } }
}
function MM_timelineGoto(tmLnName, fNew, numGotos) { //v2.0
  //Copyright 1997 Macromedia, Inc. All rights reserved.
  var i,j,tmLn,props,keyFrm,sprite,numKeyFr,firstKeyFr,lastKeyFr,propNum,theObj;
  if (document.MM_Time == null) MM_initTimelines(); //if *very* 1st time
  tmLn = document.MM_Time[tmLnName];
  if (numGotos != null)
    if (tmLn.gotoCount == null) tmLn.gotoCount = 1;
    else if (tmLn.gotoCount++ >= numGotos) {tmLn.gotoCount=0; return}
  jmpFwd = (fNew > tmLn.curFrame);
  for (i = 0; i < tmLn.length; i++) {
    sprite = (jmpFwd)? tmLn[i] : tmLn[(tmLn.length-1)-i]; //count bkwds if jumping back
    if (sprite.charAt(0) == "s") {
      numKeyFr = sprite.keyFrames.length;
      firstKeyFr = sprite.keyFrames[0];
      lastKeyFr = sprite.keyFrames[numKeyFr - 1];
      if ((jmpFwd && fNew<firstKeyFr) || (!jmpFwd && lastKeyFr<fNew)) continue; //skip if untouchd
      for (keyFrm=1; keyFrm<numKeyFr && fNew>=sprite.keyFrames[keyFrm]; keyFrm++);
      for (j=0; j<sprite.values.length; j++) {
        props = sprite.values[j];
        if (numKeyFr == props.length) propNum = keyFrm-1 //keyframes only
        else propNum = Math.min(Math.max(0,fNew-firstKeyFr),props.length-1); //or keep in legal range
        if (sprite.obj != null) {
          if (props.prop2 == null) sprite.obj[props.prop] = props[propNum];
          else        sprite.obj[props.prop2][props.prop] = props[propNum];
      } }
    } else if (sprite.charAt(0)=='b' && fNew == sprite.frame) eval(sprite.value);
  }
  tmLn.curFrame = fNew;
  if (tmLn.ID == 0) eval('MM_timelinePlay(tmLnName)');
}

function MM_initTimelines() { //v4.0
    //MM_initTimelines() Copyright 1997 Macromedia, Inc. All rights reserved.
    var ns = navigator.appName == "Netscape";
    var ns4 = (ns && parseInt(navigator.appVersion) == 4);
    var ns5 = (ns && parseInt(navigator.appVersion) > 4);
    var macIE5 = (navigator.platform ? (navigator.platform == "MacPPC") : false) && (navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4);
    document.MM_Time = new Array(1);
    document.MM_Time[0] = new Array(8);
    document.MM_Time["Timeline1"] = document.MM_Time[0];
    document.MM_Time[0].MM_Name = "Timeline1";
    document.MM_Time[0].fps = 1;
    document.MM_Time[0][0] = new String("behavior");
    document.MM_Time[0][0].frame = 15;
    document.MM_Time[0][0].value = "MM_swapImage('Image1','','images/pict4.jpg',0)";
    document.MM_Time[0][1] = new String("behavior");
    document.MM_Time[0][1].frame = 30;
    document.MM_Time[0][1].value = "MM_swapImage('Image1','','images/pict5.jpg',0)";
    document.MM_Time[0][2] = new String("behavior");
    document.MM_Time[0][2].frame = 45;
    document.MM_Time[0][2].value = "MM_swapImage('Image1','','images/pict2.jpg',0)";
    document.MM_Time[0][3] = new String("behavior");
    document.MM_Time[0][3].frame = 60;
    document.MM_Time[0][3].value = "MM_swapImage('Image1','','images/pict3.jpg',0)";
    document.MM_Time[0][4] = new String("behavior");
    document.MM_Time[0][4].frame = 75;
    document.MM_Time[0][4].value = "MM_swapImage('Image1','','images/pict1.jpg',0)";
    document.MM_Time[0][5] = new String("behavior");
    document.MM_Time[0][5].frame = 90;
    document.MM_Time[0][5].value = "MM_swapImage('Image1','','images/pict5.jpg',0)";
    document.MM_Time[0][6] = new String("behavior");
    document.MM_Time[0][6].frame = 115;
    document.MM_Time[0][6].value = "MM_timelineGoto('Timeline1','1')";
    document.MM_Time[0][7] = new String("behavior");
    document.MM_Time[0][7].frame = 105;
    document.MM_Time[0][7].value = "MM_swapImage('Image1','','images/pict2.jpg',0)";
    document.MM_Time[0].lastFrame = 115;
    for (i=0; i<document.MM_Time.length; i++) {
        document.MM_Time[i].ID = null;
        document.MM_Time[i].curFrame = 0;
        document.MM_Time[i].delay = 1000/document.MM_Time[i].fps;
    }
}