// JavaScript Document
var currentpage = '';
var currentpageRndNumber = '';
var scrollpos = '';

function Page(value) {
	currentpage = value;
	currentpageRndNumber = parseInt(Math.random()*99999999);
	document.getElementById('mainArea').innerHTML='';
	document.getElementById('mainAreaLoading').innerHTML='<img src="common/images/loadingSmallT.gif" width="16" height="16" alt="Loading" style="margin-top:30px;" />';
    
changeClass('2Link', 'activeNot');changeClass('3Link', 'activeNot');changeClass('3SubLink', 'activeNot');changeClass('2SubLink', 'activeNot');	changeClass(value+'Link', 'active');
	
	var page = new getXMLHTTPRequest();
	callAjaxGet(page,'common/functions/loadimages.php','image='+value+'&currentpageRndNumber='+currentpageRndNumber,'','js');
	
}

function SubPage(value) {
	currentpage = value;
	currentpageRndNumber = parseInt(Math.random()*99999999);
	document.getElementById('mainArea').innerHTML='';
	document.getElementById('mainAreaLoading').innerHTML='<img src="common/images/loadingSmallT.gif" width="16" height="16" alt="Loading" style="margin-top:30px;" />';
    
changeClass('2Link', 'activeNot');changeClass('3Link', 'activeNot');changeClass('3SubLink', 'activeNot');changeClass('2SubLink', 'activeNot');	changeClass(value+'SubLink', 'active');
	
	var page = new getXMLHTTPRequest();
	callAjaxGet(page,'common/functions/loadsubpages.php','page='+value+'&currentpageRndNumber='+currentpageRndNumber,'','js');
	
}

function changeClass(id, value){
	document.getElementById(id).className = value;
}

function delayfunction(id, value, delay) {
	// window.setTimeout("changeClass('"+id+"', '"+value+"');",delay);
}

function randomXToY(minVal,maxVal,floatVal)
{
  var randVal = minVal+(Math.random()*(maxVal-minVal));
  return typeof floatVal=='undefined'?Math.round(randVal):randVal.toFixed(floatVal);
}

function initImage(imageId) {
      image = document.getElementById(imageId);
	  setOpacity(image, 0);
	  image.style.visibility = 'visible';
	  fadeIn(imageId,0);
}

function setOpacity(obj, opacity) {
  opacity = (opacity == 100)?99.999:opacity;
  // IE/Win
  obj.style.filter  = "alpha(opacity:"+opacity+")";  
  // Safari<1.2, Konqueror
  obj.style.KHTMLOpacity = opacity/100;  
  // Older Mozilla and Firefox
  obj.style.MozOpacity = opacity/100;  
  // Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;
}

function fadeIn(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity <= 100) {
      setOpacity(obj, opacity);
      opacity += 10;
      window.setTimeout("fadeIn('"+objId+"',"+opacity+")", randomXToY(50,550));
    }
  }
}

function openWindow(section,subsection){
	changeClass('inlinepagemain', 'show');
	changeClass('inlinepage', 'show');
	document.body.style.overflow = 'hidden';
	if(document.documentElement.scrollTop) {
	scrollpos = document.documentElement.scrollTop;
	document.documentElement.scrollTop = 0;	
	} else {
	scrollpos = document.body.scrollTop;
	document.body.scrollTop = 0;		
	}
	
	var page = new getXMLHTTPRequest();
	callAjaxGet(page,'common/functions/loadlargeimages.php','image='+section+'&subsection='+subsection,'','js');
	
	
	
}

function closeWindow(){
	document.getElementById('inlinepagemain').innerHTML = '';
	changeClass('inlinepagemain', 'hiden');
	changeClass('inlinepage', 'hiden');
	document.body.style.overflow = 'scroll';
    document.body.style.overflow = 'auto';
	document.documentElement.scrollTop = scrollpos;	
	document.body.scrollTop	= scrollpos;
	document.getElementById('inlinepagemain').width = '100%';
}

function email() { 
	var problem =0;
    if(document.getElementById('Q1fullNameId').value=='') {
    	document.getElementById('Q1fullName').className = 'error';
        problem = 1;
   	} else { document.getElementById('Q1fullName').className = 'show'; }
    if(tinyMCE.get('Q1messageId').getContent()==''||tinyMCE.get('Q1messageId').getContent()=='<p></p>') {
    	document.getElementById('Q1message').className = 'error';
        problem = 1;
   	} else { document.getElementById('Q1message').className = 'show'; }
    if(document.getElementById('Q1emailAddressId').value=='') {
    	document.getElementById('Q1emailAddressIdnotEmail').className = 'show';
        problem = 1;
   	} else { document.getElementById('Q1emailAddressIdnotEmail').className = 'hiden'; }
    
    if(problem==1) {
    	alert('Not All Mandatory Fields are Completed');
    } else {
    	var page = new getXMLHTTPRequest();
        var post = 'fullname=' + document.getElementById('Q1fullNameId').value ;
        var message = tinyMCE.get('Q1messageId').getContent();
        message = message.replace(/&/g,"{and}");
        post += '&message=' + message;
        
        post += '&emailaddress=' + document.getElementById('Q1emailAddressId').value;
        post += '&company=' + document.getElementById('Q1companyNameId').value;
        
        callAjaxPost(page,'common/functions/email.php','',post,'','js');
   	}

}

// Look to see if an email if in the correct format
function echeck(str) {
   if(str) {
      var at = "@"; 
      var dot = "."; 
      var lat = str.indexOf(at); 
      var lstr = str.length; 
      var ldot = str.indexOf(dot); 
      if (str.indexOf(at) ==- 1) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      if (str.indexOf(at) ==- 1 || str.indexOf(at) == 0 || str.indexOf(at) == lstr) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      if (str.indexOf(dot) ==- 1 || str.indexOf(dot) == 0 || str.indexOf(dot) == lstr) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      if (str.indexOf(at, (lat + 1)) !=- 1) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      if (str.substring(lat - 1, lat) == dot || str.substring(lat + 1, lat + 2) == dot) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      if (str.indexOf(dot, (lat + 2)) ==- 1) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      if (str.indexOf(" ") !=- 1) {
         alert("Invalid E-mail ID"); 
         return false; 
         }
      }
   return true; 
   }