function hideUrlBar() {
    if (BrowserDetect.OS.indexOf('iPhone') != -1) {
        window.scrollTo(0, 1);
    }
}

// Show the wait cursor in the given label
function ShowWaitCursor(textControlID, message, siteRoot) {
    var textLabel = document.getElementById(textControlID);

    if (textLabel != null)
        textLabel.innerHTML = message;
}

// Hide a <div>
function HideDiv(divId) 
{
    var div = document.getElementById(divId);
    
    if(div)
    {
        div.style.display = 'none';
    }
}
// Show a <div>
function ShowDiv(divId) 
{
    var div = document.getElementById(divId);
    
    if(div)
    {
        div.style.display = '';
    }
} 

// Suppress a Panel Expand
function PanelExpandedStateChanging(panel, oEvent)
{
    oEvent.cancel = true;
}
        
// Select a Tab
function SelectTab(tabid, tabindex)
{            
    // get reference to the script object that represents UltraWebTab
    var tab = igtab_getTabById(tabid);
    
    if(tab != null && tabindex >= -1 && tabindex < 2)
    {
        tab.setSelectedIndex(tabindex);
    }
}
        
// Close a Dialog Window
function CloseDialog(id)
{
    var dialog = $find(id);
    
    if(dialog)
    {
        dialog.set_windowState($IG.DialogWindowState.Hidden);
    }
}

// Show a Dialog Window
function ShowDialog(id)
{                        
    var dialog = $find(id);
    
    if(dialog)
    {
        dialog.set_windowState($IG.DialogWindowState.Normal);
    }
}

// Show Dialog with event notification
function ShowDialogWithNotify(id)
{                        
    var dialog = $find(id);
    
    if(dialog)
    {
        dialog.set_windowState($IG.DialogWindowState.Normal, true);
    }
}

// Show a context menu - UltraWebMenu
function ShowContextMenu(menuid, oEvent)
{   
    var evt = (oEvent == null ? window.event : oEvent);
    var xCoord = 0;
    var yCoord = 0;
 
    if(BrowserDetect.browser == "Explorer")
    {
        xCoord = evt.x;
        yCoord = evt.y + 10
    }
    else
    {
        xCoord = evt.clientX + "px";
        yCoord = evt.clientY + "px";
    }
     
    //Show Menu
    igmenu_showMenu(menuid, (BrowserDetect.browser == "Explorer" ? evt : null), xCoord, yCoord);

    //Firefox (W3C) - cancel event
    if(typeof(evt.stopPropagation) == "function") evt.stopPropagation();
    if(typeof(evt.preventDefault) == "function") evt.preventDefault();

    //InternetExplorer (Proprietary) - cancel event
    evt.returnValue = false;
    evt.cancelBubble = true;
    
    return false;
}
        
// Show a context menu - WebDataMenu
function ShowContextDataMenu(menuid, oEvent)
{   
    //Show Menu
    var menu = $find(menuid);

    if (menu != null) 
    {
        // Show Menu
        menu.showAt(null, null, oEvent);
    }

    return false;
}

// Get Mouse position (x,y) for event
function GetMousePosition(oEvent) 
{ 
    var x = 0
    var y = 0;
    
    oEvent = oEvent || window.event;
  
    if(oEvent.pageX || oEvent.pageY) 
    {
        x = oEvent.pageX;
        y = oEvent.pageY;
    }
    else if(typeof(oEvent.clientX) == 'number') 
    {
        var dE = document.documentElement;
        x = oEvent.clientX + document.body.scrollLeft + (dE ? dE.scrollLeft : 0);
        y = oEvent.clientY + document.body.scrollTop + (dE ? dE.scrollTop : 0);
    }
    
    return [x,y];
}

// Load Flash
function LoadFlash(file, width, height)
{
  document.write('<object data="' + file + '" type="application/x-shockwave-flash" width="' + width + '" height="' + height + '" >\n');
  document.write('<param name="movie" value="' + file + '" />\n');
  document.write('<param name="wmode" value="transparent" />\n');
  document.write('<param name="quality" value="best" />\n');
  document.write('</object>\n');
}

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			   string: navigator.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();