// Name    : general.js                                                        //
// Date    : 11/11/07                                                    //                                                   //
// Purpose : contain generic function for www.worldwidesecurity.co.uk          //
// Copyright freshboundary.co.uk

function writeEAdd(strName)
{
	var strMail2 = "mailto:";
	var strAt = "@";
	var strDot = ".";
	var strUK = "vk";
	var strCom = "com";

	var arrAddress=new Array();
	arrAddress["enquiries"]="enquiries;wwsecurity;co.uk;enquiries.gif";


	var arrTemp = arrAddress[strName].split(";");	
	
	document.write("<a href=" + strMail2 + arrTemp[0] + strAt + arrTemp[1] + strDot + arrTemp[2] + "><img class='imgTextAlign' src='media/"+ arrTemp[3] + "' border='0' alt='' /></a>");
}



// flash detection based on script originally written by colin moock

// boolean to return to function
var blnFlashDetected = false;

// System globals
var flash2Installed = false;
var flash3Installed = false;
var flash4Installed = false;
var flash5Installed = false;
var flash6Installed = false;
var flash7Installed = false;
var maxVersion = 7;
var actualVersion = 0;

var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.indexOf("Windows") != -1) ? true : false;

//vbscript detection on ie win.
if(isIE && isWin){
  document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n');
  document.write('on error resume next \n');
  document.write('flash2Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.2"))) \n');
  document.write('flash3Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.3"))) \n');
  document.write('flash4Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4"))) \n');
  document.write('flash5Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.5"))) \n');  
  document.write('flash6Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.6"))) \n');  
  document.write('flash7Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.7"))) \n');
  document.write('</SCR' + 'IPT\> \n'); // break up end tag so it doesn't end the script
}

function detectFlash() 
{  
  if (navigator.plugins) 
  {
    if (navigator.plugins["Shockwave Flash 2.0"]
        || navigator.plugins["Shockwave Flash"]) 
	{
      var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;
      var flashVersion = parseInt(flashDescription.charAt(flashDescription.indexOf(".") - 1));
     
      flash2Installed = flashVersion == 2;    
      flash3Installed = flashVersion == 3;
      flash4Installed = flashVersion == 4;
      flash5Installed = flashVersion == 5;
      flash6Installed = flashVersion == 6;
	  flash7Installed = flashVersion >= 7;
    }
  }
  
  for (var i = 2; i <= maxVersion; i++) 
  {  
    if (eval("flash" + i + "Installed") == true) 
	{
	actualVersion = i;
	blnFlashDetected = true;
		if(arguments.length >= 1)//check if version number required through function
		{
		blnFlashDetected = (arguments[0] <= actualVersion ? true : false)
		}
	}
  }

	return blnFlashDetected;
}

function writeFlash(strMovie,strWidth,strHeight)
{

	if(detectFlash())
	{
		document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="' + strWidth + '" height="' + strHeight + '">'
			+'<param name="allowScriptAccess" value="sameDomain" />'
			+'<param name="movie" value="media/' + strMovie + '.swf">'
			+'<param name="quality" value="high" />'
			+'<param name="bgcolor" value="#ffffff" />'
			+'<embed src="media/' + strMovie + '.swf" bgcolor="#ffffff" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" allowScriptAccess="sameDomain" width="' + strWidth + '" height="' + strHeight + '"></embed></object>');
	}
	else {
	document.write('<img src="media/' + strMovie + '.jpg" width="' + strWidth + '" height="' + strHeight + '" alt="" />');
	}
}