var ns = document.layers ? true : false;
var ie = document.all && !window.opera ? true : false;;    // IEs
var dom = document.getElementById && !ie ? true : false;  // DOM-Browser

function addLoadEvent(func) {
  var wait=0;
  if(typeof addLoadEvent.arguments[1] != 'undefined') wait=addLoadEvent.arguments[1];
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    var firstEvent=function(){
      window.setTimeout(''+func+'',wait);
    }
    window.onload = function(){
      firstEvent();
       }
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      if(typeof func == "function")  window.setTimeout(func,wait);
    }
  }
}
function addResizeEvent(func) {
  var oldonresize = window.onresize;
  if (typeof window.onresize != 'function') {
    window.onresize = func;
  } else {
    window.onresize = function() {
      if (oldonresize) {
        oldonresize();
      }
       if(typeof func == "function")  func();
    }
  }
}
function sameHeight(ele1,ele2){
	if(typeof $j != 'function') return false;
	var h1=$j(ele1).height();
	var h2=$j(ele2).height();
	var pad1=parseInt($j(ele1).css('padding-top'))+parseInt($j(ele1).css('padding-bottom'));
	var pad2=parseInt($j(ele2).css('padding-top'))+parseInt($j(ele2).css('padding-bottom'));
	var h=h1>h2?h1:h2;
	$j(ele1).height(h-pad1);
	$j(ele2).height(h-pad2);
	
}

var force_std_popup = false;

function openPopup(id, center, p_top, p_left, p_width, p_height, typ) {
	if(typ == "gb" && force_std_popup == false) {	
		if($('gb_'+(gbcounter-1))) $('gb_'+(gbcounter-1)).remove();
		
		var sL = $j(window).scrollLeft();
		var sT = $j(window).scrollTop();
		var wW = $j(window).width();
		var wH = $j(window).height();
		
		var gb = document.createElement("div");
		
		gb.className = "greyBoxPopup";
		if(center == '1') {
			p_top = Math.round((wH - p_height) / 2);
			if(p_top < 0) p_top = 10;
			
			p_left = Math.round((wW - p_width) / 2);
			if(p_left < 0) p_left = 10;			
		}
		
		gb.style.top = p_top + sT + 'px';
		gb.style.left = p_left + sL + 'px';
		gb.id = "gb_"+gbcounter;
		
		
		var div_content = "<iframe src='/popup.php?nav_id="+id+"&typ=popup' id='gb_iframe' width='"+p_width+"' height='"+p_height+"' frameborder='0' scrolling='no'></iframe>";
		gb.innerHTML = div_content;
		$('gb_container').appendChild(gb);
		
		if(ie) $('gb_iframe').src = "/popup.php?nav_id="+id+"&typ=popup";
		
		if(isIEversion(6)) {
			$('gb_overlay').style.width = $j(document).width() - 18 + 'px';
			$('gb_overlay').style.height = $j(document).height()+ 'px';
		} else {
			$('gb_overlay').style.width = $j(document).width() + 'px';
			$('gb_overlay').style.height = $j(document).height() + 'px';
		}
		$j('#gb_overlay').show();
		gbcounter++;
	} else {
		if(center == '1') {	
			p_top = Math.round((screen.height - p_height) / 2);
			if(p_top < 0) p_top = 10;
			
			p_left = Math.round((screen.width - p_width) / 2);
			if(p_left < 0) p_left = 10;
		}
		
		p_height = parseInt(p_height);
		
		window.open("/popup.php?nav_id="+id, "", "scrollbars=no, width="+p_width+", height="+p_height+", left="+p_left+", top="+p_top+", toolbar=no, status=no, location=no");
	}
}

function closeGBPopup() {
	if($('gb_'+(gbcounter-1))) $('gb_'+(gbcounter-1)).remove();
	$j('#gb_overlay').hide();
}

var gbcounter = 0;

function activateTab(tab){
  $j('#artice-tab-list > li').removeClass("selected");
  $j('#tab-li'+tab).addClass("selected");
  $j('.tabcontents > div').hide();
  $j('#article_tab_content'+tab).show();
}

function isIEversion(ver) {
	var browser = jQuery.browser;
	
	if(browser.msie == true && browser.version == ver) return true;
	else return false;
}

function number_format( number, decimals, dec_point, thousands_sep ) {
    var n = number, c = isNaN(decimals = Math.abs(decimals)) ? 2 : decimals;
    var d = dec_point == undefined ? "," : dec_point;
    var t = thousands_sep == undefined ? "." : thousands_sep, s = n < 0 ? "-" : "";
    var i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "", j = (j = i.length) > 3 ? j % 3 : 0;  
    return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : "");
}

function displayLogin(){
  var sL = $j(window).scrollLeft();
  var sT = $j(window).scrollTop();
  var wW = $j(window).width();
  var wH = $j(window).height();
  
  var p_top = Math.round((wH - 200) / 2);
  if(p_top < 0) p_top = 10;
  
  var p_left = Math.round((wW - 500) / 2);
  if(p_left < 0) p_left = 10;								
  
  var gb=$j("<iframe />");
  gb.attr("id","login_form_iframe");
  gb.attr("src","/bs_login.php");
  gb.attr("frameborder","0");
  gb.css({
      width: "500px",
      height: "220px",
      top: p_top+'px',
      left: p_left+'px',
      position: "fixed",
      zIndex: "5000",
      backgroundColor: "#fff",
      border: "1px solid #000"
    });
  if(isIEversion(6)) gb.css({position: "absolute"});
  
  /* der ie kann das nicht:
  var gb=$j.create('iframe',
    {
      'src':'/bs_login.php',
      'frameborder':'0',
      'id':'login_form_iframe',
      'style':'width:500px;height:220px;top:'+p_top+'px;left:'+p_left+'px;position:absolute;z-index:5000;background-color:#fff;border:1px solid #000;'
    },[""]
  );*/
  
  $j('#gb_container').append($j(gb));
  if(ie) $j('#login_form_iframe').attr('src','/bs_login.php');
  if(isIEversion(6)) window.setTimeout("$('login_form_iframe').src='/bs_login.php';",200);
  if(isIEversion(6) || isIEversion(8)) {
	  $j('#gb_overlay').css({width : $j(document).width() - 20 + 'px',
				 height : $j(document).height()+ 'px'
	  });
  } else {
	  $j('#gb_overlay').css({width : $j(document).width() + 'px',
				 height : $j(document).height()+ 'px'
	  });
  }
  $j('#gb_overlay').show();
}
function resizeObj(element_id,w,h,center){
  if($j('#'+element_id)){
    if(center){
      var sL = $j(window).scrollLeft();
      var sT = $j(window).scrollTop();
      var wW = $j(window).width();
      var wH = $j(window).height();
      
      if(w>wW) w=wW-10;
      if(h>wH) h=wH-10;
      
      var p_top = Math.round((wH - h) / 2);
      if(p_top < 0) p_top = 10;
      
      var p_left = Math.round((wW - w) / 2);
      if(p_left < 0) p_left = 10;								
      
      $j('#'+element_id).css({width:w,height:h,left:p_left,top:p_top});
    }else{
      if(w>wW) w=wW-10;
      if(h>wH) h=wH-10;
      $j('#'+element_id).css({width:w,height:h});
    }
    var classes=$j('#'+element_id).attr('class').split(" ");
    $j.each(classes,function(c,n){
      if(n.indexOf('UID')==0){
	// box...suche CLOSE...
	
	$j('.close'+n).css({
	  left: parseInt($j('#'+element_id).offset().left+$j('#'+element_id).width()+2)+"px"
	});
	if(center){
	  $j('.close'+n).css({
	  top: p_top+"px"
	});
	}
      }
    });
  }
}
function hideLogin(){
  $j('#gb_overlay').hide();
  $j('#gb_container').html("");
}

function toggle_shopping_cart(id) {
    $j('#basket_block_'+id).slideToggle('slow', function() {
        if($j('#vendor_inner_'+id).attr("class") == "vendor_inner")
            $j('#vendor_inner_'+id).attr("class", "vendor_inner_inactive");
        else
            $j('#vendor_inner_'+id).attr("class", "vendor_inner");             
    });    
}

function toggle_customer_info(id) {
    $j('#customer_info_block_'+id).slideToggle('slow', function() {
        if($j('#customer_info_'+id).attr("class") == "customer_headline_span")
            $j('#customer_info_'+id).attr("class", "customer_headline_span_inactive");
        else
            $j('#customer_info_'+id).attr("class", "customer_headline_span");              
    });    
}

function trim (zeichenkette) {
  return zeichenkette.replace (/^\s+/, '').replace (/\s+$/, '');
}

function objloading(obj,txt){
    var overlay=$j("<div>"+txt+"</div>");
    overlay.addClass('gb_doverlay');
    overlay.css({zIndex:999,backgroundColor:'#ffffff',textAlign:'center',left:0,opacity:'0.7',position:'absolute',top:'0',backgroundImage:'url(/xmedia/images/ajax-loader.gif)',backgroundPosition:'center',backgroundRepeat:'no-repeat'});
    if($j(obj)){
      var p = $j(obj);
      var offset = p.offset();
      var totalWidth = p.width();
      totalWidth += parseInt(p.css("padding-left"), 10) + parseInt(p.css("padding-right"), 10); //Total Padding Width
      totalWidth += parseInt(p.css("margin-left"), 10) + parseInt(p.css("margin-right"), 10); //Total Margin Width
      //totalWidth += parseInt(p.css("borderLeftWidth"), 10) + parseInt(p.css("borderRightWidth"), 10); //Total Border Width
      var totalHeight = p.height();
      totalHeight += parseInt(p.css("padding-top"), 10) + parseInt(p.css("padding-bottom"), 10); //Total Padding Width
      totalHeight += parseInt(p.css("margin-top"), 10) + parseInt(p.css("margin-bottom"), 10); //Total Margin Width
      //totalHeight += parseInt(p.css("borderTopWidth"), 10) + parseInt(p.css("borderBottomWidth"), 10); //Total Border Width

      overlay.width(totalWidth + 'px');
      overlay.height(totalHeight + 'px');
      

      overlay.css({top:Math.floor(offset.top+1)+'px',left:Math.ceil(offset.left+1)+'px'});
      $j('.body').append($j(overlay));
    }
}

function payBillViaAccount(question, id_ord_order, filename) {
    if(window.confirm(question)) {
        location.href = filename+'&pay='+id_ord_order;
    }    
}