//  mw API v0.107

//  Thursday 27, February, 2002

//  This script is (c) Michael Wood and may not be used without permission with the exception

//  of Bradford City 25 year season ticket holders who may use it on unofficial football based web sites.





var v,rv,el,mp_x,mp_y,mp_src,win_x,win_y,sp_x,sp_y

function negative(v){

  rv=v-(v*2);return rv}

function half(v){

  rv=v/2;return rv}

function getObj(div){

  if(document.getElementById){obj=document.getElementById(div) }

  else if(document.all){obj=document.all[div] }

  else if (document.layers){obj=document.layers[div] }

  return obj }

function makeElement(div,id,cnt,obj){

  var el=document.createElement(div); el.id=id; el.innerHTML=cnt; obj=eval(obj); obj.appendChild(el); }

function getTopOfObj(obj){

  document.layers?rv=obj.top:rv=obj.offsetTop;return rv}

function setTopOfObj(obj,v){

  document.layers?obj.top=v:obj.style.top=v+'px'}

function getLeftOfObj(obj){

  document.layers?rv=obj.left:rv=obj.offsetLeft;return rv}

function setLeftOfObj(obj,v){

  document.layers?obj.left=v:obj.style.left=v+'px'}

function getHeightOfObj(obj){

  document.layers?rv=obj.clip.height:rv=obj.offsetHeight;return rv}

function getWidthOfObj(obj){

  document.layers?rv=obj.clip.width:rv=obj.offsetWidth;return rv}

function moveTopTo(obj,v,s){

  cPs=getTopOfObj(obj); tPs=v; rv=cPs-tPs; if(rv<0){ rv=negative(rv);moveDownBy(obj,rv,s); } else{ moveUpBy(obj,rv,s) } }

function moveRightTo(obj,v,s){

  moveLeftTo(obj,v,s)}

function moveDownTo(obj,v,s){

  moveTopTo(obj,v,s)}

function moveLeftTo(obj,v,s){

  cPs=getLeftOfObj(obj); tPs=v; rv=cPs-tPs; if(rv<0){ rv=negative(rv);moveRightBy(obj,rv,s); } else{ moveLeftBy(obj,rv,s) } }

function moveUpBy(obj,v,s){

  v>0?v=negative(v):null;s>0?s=negative(s):null;

  cPs=getTopOfObj(obj);tPs=cPs+v;tst="cPs>=tPs-s";moveWork(obj,v,s,'v') }

function moveLeftBy(obj,v,s){

  v>0?v=negative(v):null;s>0?s=negative(s):null;

  cPs=getLeftOfObj(obj);tPs=cPs+v;tst="cPs>=tPs-s";moveWork(obj,v,s,'h') }

function moveDownBy(obj,v,s){

  cPs=getTopOfObj(obj);tPs=cPs+v;tst="cPs<=tPs-s";moveWork(obj,v,s,'v') }

function moveRightBy(obj,v,s){

  cPs=getLeftOfObj(obj);tPs=cPs+v;tst="cPs<=tPs-s";moveWork(obj,v,s,'h') }

function move(obj,a,v){

  document.layers?a=='h'?obj.left=parseInt(getLeftOfObj(obj)+v):obj.top=parseInt(getTopOfObj(obj)+v):a=='h'?obj.style.left=parseInt(getLeftOfObj(obj)+v)+'px':obj.style.top=parseInt(getTopOfObj(obj)+v)+'px'}

function moveWork(obj,v,s,a){

  a=='v'?cPs=getTopOfObj(obj):cPs=getLeftOfObj(obj)

  if(eval(tst)){move(obj,a,s);a=a;setTimeout("moveWork(obj,"+v+","+s+",'"+a+"')",25)}

  else{a=='v'?setTopOfObj(obj,tPs):setLeftOfObj(obj,tPs)}  }

function showObj(obj){

  document.layers?obj.visibility='show':obj.style.visibility='visible'}

function hideObj(obj){

  document.layers?obj.visibility='hide':obj.style.visibility='hidden'}

function setInnerHTML(obj,v){

  if(document.layers){obj.document.open();obj.document.write(v);obj.document.close();}

  else{obj.innerHTML=v;} }

function setObjToMouseX(obj,v){

  v=parseInt(mp_x+v);setLeftOfObj(obj,v)}

function setObjToMouseY(obj,v){

  v=parseInt(mp_y+v);setTopOfObj(obj,v)}

function setObjToMousePos(obj,v_x,v_y){

  setObjToMouseX(obj,v_x);setObjToMouseY(obj,v_y)}

function setObjToRelativeMouseX(obj,v){

  v=parseInt(mp_x+v);v+getWidthOfObj(obj)+negative(getScrlOfX())>getWinSizeX()?v_x=getWinSizeX()-getWidthOfObj(obj)+getScrlOfX():v_x=v;setLeftOfObj(obj,v_x);}

function setObjToRelativeMouseY(obj,v){

  v=parseInt(mp_y+v);v+getHeightOfObj(obj)+negative(getScrlOfY())>getWinSizeY()?v_y=getWinSizeY()-getHeightOfObj(obj)+getScrlOfY():v_y=v;setTopOfObj(obj,v_y);}

function setObjToRelativeMousePos(obj,v_x,v_y){

  setObjToRelativeMouseX(obj,v_x);setObjToRelativeMouseY(obj,v_y)}

function getWinSize(){

  getWinSizeY();getWinSizeX();}

function getWinSizeY(){

  if(document.body){ win_y=document.body.clientHeight}

  if(win_y==0 || isNaN(win_y)){ win_y=window.innerHeight}

  return win_y}

function getWinSizeX(){

  if(document.body){ win_x=document.body.clientWidth}

  if(win_x==0 || isNaN(win_x)){ win_x=window.innerWidth}

  return win_x}

function getScrlOfX(){

  document.layers?s_x='nv':s_x=document.documentElement.scrollLeft+document.body.scrollLeft;

  if(isNaN(s_x)){s_x=window.pageXOffset}

	return s_x }

function getScrlOfY(){

  document.layers?s_y='nv':s_y=document.documentElement.scrollTop+document.body.scrollTop;

  if(isNaN(s_y)){s_y=window.pageYOffset}

	return s_y }

function requestQueryString(v){

  return location.search.slice(location.search.indexOf("?"),location.search.length).slice(location.search.indexOf(v)+v.length+1,location.search.indexOf("&",location.search.indexOf(v))!=-1?location.search.indexOf("&",location.search.indexOf(v)):location.search.length) }

function getMousePosition(e){

	mp_x=(window.event)?(document.getElementById && document.all)?event.clientX+getScrlOfX():event.clientX:e.pageX;

	mp_y=(window.event)?(document.getElementById && document.all)?event.clientY+getScrlOfY():event.clientY:e.pageY; 

	sp_x=(window.event)?event.clientX:e.clientX;

	sp_y=(window.event)?event.clientY:e.clientY; }

if(document.captureEvents){ document.captureEvents(Event.MOUSEMOVE); }

document.onmousemove=getMousePosition;





//  NOT FUNCTIONING IN NET4

function setWidthOfObj(obj,v){ 

  document.layers?obj.clip.width=v:obj.style.width=v+'px'}

function setHeightOfObj(obj,v){

  document.layers?obj.clip.height=v:obj.style.height=v+'px'}

function setValue(obj,v){

  obj.value=v;}

function sendValueOfAtoB(objA,objB){

  objB.value=objA.value;}

function swapValueOfAandB(){

  var t=objA.value;objA.value=objB.value;objB.value=t;}

function getRightOfObj(obj){

  document.layers?rv=obj.right:rv=obj.offsetRight;return rv}

function setRightOfObj(obj,v){

  document.layers?obj.left=parseInt(screen.width-v):obj.style.right=v+'px'}

function styleObj(obj,p,v){

  document.layers?obj.p=v:obj.style.p=v}

function makeScrollable(obj,h){

  obj.style.height=h+'px';obj.style.overflow='hidden';

  iHTML=obj.innerHTML;obj.innerHTML='';

  makeElement("div",obj.id+'_scrLyr',iHTML,obj)

  nObj=getObj(obj.id+'_scrLyr');nObj.style.position='absolute';}

function scrl(obj,a,v){

  sObj=getObj(obj.id+'_scrLyr')

  scrlWork(sObj,a,v) }

function scrlWork(obj,a,v){

	setTopOfObj(sObj,getTopOfObj(sObj)+a)

  tO=window.setTimeout("scrlWork(sObj,"+a+",\'"+v+"\')",25) }

function stopScrl(){

  clearTimeout(tO) }



//  NOT CONFIRMED FUNCTIONING

function getClipTopOfObj(obj){

  document.layers?rv=obj.clip.top:obj.style.clipTop;return rv}

function getClipRightOfObj(obj){

  document.layers?rv=obj.clip.right:obj.style.clipRight;return rv}

function getClipBottomOfObj(obj){

  document.layers?rv=obj.clip.bottom:obj.style.clipBottom;return rv}

function getClipLeftOfObj(obj){

  document.layers?rv=obj.clip.left:obj.style.clipLeft;return rv}



//  WIP FUNCTIONS

function drag(obj){

	setLeftOfObj(obj,mp_x)

	setTopOfObj(obj,mp_y)

	}

function getTarget(e){

   if(e){theSrc=e.target}

   else if(window.event){theSrc=window.event.srcElement}

  }

function NEW_getMousePosition(e){

  if(e){mp_src=e.target} else if(window.event){mp_src=window.event.srcElement}

	mp_x=(window.event)?(document.getElementById && document.all)?event.clientX+getScrlOfX():event.clientX:e.pageX;

	mp_y=(window.event)?(document.getElementById && document.all)?event.clientY+getScrlOfY():event.clientY:e.pageY; }



function setHeightOfIFrameToPageHeight(){

  document.parentWindow?document.parentWindow.parent.document.getElementById('theIframe').style.height=document.body.scrollHeight+'px':null; }



//  FUNCTIONS TO WRITE