// JavaScript Document

<!--
function resize()
{
	
	//  deafult is mozilla
	winW = window.innerWidth;
	winH = window.innerHeight;

 if (parseInt(navigator.appVersion)>3) {
	  if (navigator.appName=="Netscape") {
		   winW = window.innerWidth;
		   winH = window.innerHeight;
	  }
	  if (navigator.appName.indexOf("Microsoft")!=-1) {
		   winW = document.body.offsetWidth;
		   winH = document.body.offsetHeight;
	  }
}

  var wide = window.screen.availWidth

  var maxw = 1280 // your max width here; enter 0 if not used

  margin = (winW - maxw)/2
  marginvar = margin + 'px';
  
	document.getElementById("headerimagebackground").style.marginLeft =   marginvar;
	document.getElementById("headerimagebackground").style.marginRight =   marginvar;
//  }

}
//-->

<!--
function resizeslim()
{
	
	//  deafult is mozilla
	winW = window.innerWidth;
	winH = window.innerHeight;

 if (parseInt(navigator.appVersion)>3) {
	  if (navigator.appName=="Netscape") {
		   winW = window.innerWidth;
		   winH = window.innerHeight;
	  }
	  if (navigator.appName.indexOf("Microsoft")!=-1) {
		   winW = document.body.offsetWidth;
		   winH = document.body.offsetHeight;
	  }
}

  var wide = window.screen.availWidth
//  alert(winW);
  var maxw = 1280 // your max width here; enter 0 if not used

  margin = (winW - maxw)/2
  marginleftvar = margin + 'px';
  marginrightvar = margin + 'px';
  
	document.getElementById("headerimagebackground").style.marginLeft = marginleftvar;
	document.getElementById("headerimagebackground").style.marginRight = marginrightvar;


}

function stristr (haystack, needle, bool) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfxied by: Onno Marsman
    // *     example 1: stristr('Kevin van Zonneveld', 'Van');
    // *     returns 1: 'van Zonneveld'
    // *     example 2: stristr('Kevin van Zonneveld', 'VAN', true);
    // *     returns 2: 'Kevin '
 
    var pos = 0;
 
    haystack += '';
    pos = haystack.toLowerCase().indexOf( (needle+'').toLowerCase() );
    if (pos == -1){
        return false;
    } else{
        if (bool) {
            return haystack.substr( 0, pos );
        } else{
            return haystack.slice( pos );
        }
    }
}

function toggle_dates(){
	var id = $('#calendar_cat_id').html();
	// remove the cal_active state from existing
	$('.cal_active').removeClass('cal_active');
	// add cal_active state to current toggle button
	var className1 = '#cat_toggle_'+id;
	$(className1).addClass('cal_active');
	// add cal_active state to chosen cat's events
	var className2 = '.event_cat_'+id;
	$(className2).addClass('cal_active');
	//alert('done');
	
	
	// Set the new caption
	var monthlink = $("#monthlink").attr("href");
	monthlinkArray = monthlink.split('?');
	$("#monthlink").attr("href", monthlinkArray[0]+"?catid="+id);	
	$("#listlink").attr("href", monthlinkArray[0]+"?catid="+id);	
}


//-->