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/*************************************************************************

  This code is from Dynamic Web Coding at http://www.dyn-web.com/

  Copyright 2001-3 by Sharon Paine 

  See Terms of Use at http://www.dyn-web.com/bus/terms.html

  regarding conditions under which you may use this code.

  This notice must be retained in the code as is!

*************************************************************************/


// onresize for ns4

var origWidth, origHeight;

if (document.layers) {

	origWidth = window.innerWidth; origHeight = window.innerHeight;

	window.onresize = function() { if (window.innerWidth != origWidth || window.innerHeight != origHeight) history.go(0); }

}


var cur_lyr;	// holds id of currently visible layer

function swapLayers(id) {

  if (cur_lyr) hideLayer(cur_lyr);

  showLayer(id);

  cur_lyr = id;

}


function showLayer(id) {

  var lyr = getElemRefs(id);

  if (lyr && lyr.css) lyr.css.visibility = "visible";

}


function hideLayer(id) {

  var lyr = getElemRefs(id);

  if (lyr && lyr.css) lyr.css.visibility = "hidden";

}


function getElemRefs(id) {

	var el = (document.getElementById)? document.getElementById(id): (document.all)? document.all[id]: (document.layers)? document.layers[id]: null;

	if (el) el.css = (el.style)? el.style: el;

	return el;

}


function onInit() {

	var IE=(document.all?true:false); 

	var winheight=IE?document.body.clientHeight:window.innerHeight; 

	var fr = document.all['I1'];

	fr.style.height = winheight-170;

}

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_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_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_swapImage_and_gotoURL() { //v1.0

  var i,j=0,x,a=MM_swapImage_and_gotoURL.arguments; 

  document.MM_sr=new Array; 

  for(i=2;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];};

  eval(a[0]+".location='"+a[1]+"'");

}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized

  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {

    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}

  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();

}

MM_reloadPage(true);


function MM_setTextOfTextfield(objName,x,newText) { //v3.0

  var obj = MM_findObj(objName); if (obj) obj.value = newText;

}


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_setTextOfTextfield(objName,x,newText) { //v3.0

  var obj = MM_findObj(objName); if (obj) obj.value = newText;

}

 function OnSelectCity1(city) {

    if (city != 'nocity' && city.length > 0) {

      window.location = '/concerts/concert_dates?city=' + city;

    }

  }

  
  function openpopup(str){

    var popurl = 'popups/' + str;

    winpops = window.open(popurl,'','width=476,height=260,left=200,top=300,scrollbars=no');

  }

var newwindow;
function poptastic(url)
{
	newwindow=window.open(url,'name','height=340,width=526,left=200,top=300,scrollbars=no');
	if (window.focus) {newwindow.focus()}
}


//-->