// JavaScript Document
var xmlhttp;
var temp1, temp2, temp3;
var folderName = 'ajax_pages/';

// 
function GetXmlHttpObject_Scriptgiant()
{
	var xmlHttp1=null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp1 = new XMLHttpRequest();
	} catch (e) {
		//Internet Explorer
		try {
			xmlHttp1 = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			xmlHttp1 = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp1;
}

function show_div()
{
	document.getElementById("message").style.display = 'block';
}

function loadBasicAjax()
{
	document.getElementById("message").style.display = 'block';
	document.getElementById("message").innerHTML = '<img src="images/loading.gif" border="0" align="absmiddle" \/>';
}
function autoclose(divid,time_count,increment)
{
	div_id=divid;
	temp1=time_count;
	temp2=increment;
	timer_counter=0;
	popup("message");
	document.getElementById("blanket").style.display = 'none';
	window.setTimeout("timer()","400");
	
}
function timer()
{
	if(timer_counter <= temp1)
	{
		document.getElementById(div_id).style.opacity = 1 - (timer_counter/temp1).toFixed(2);
		timer_counter = timer_counter + temp2;
		window.setTimeout("timer()", "50");
	}
	else
	{
		document.getElementById(div_id).style.display = "none";
		document.getElementById(div_id).style.opacity = 1;
	}
}

// Front Page Tab
function showFrontPageTabInformation(tab_number,pageName)
{
  	temp1 = tab_number;
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var url=folderName+pageName+'?tab_number='+temp1;
	xmlhttp.onreadystatechange=showFrontPageTabInformation_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function showFrontPageTabInformation_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		if( temp1=='1' ) 
		{
		 document.getElementById('tab_1').className='tab_selected tab-text';
		 document.getElementById('tab_2').className='tab tab-text';
		 document.getElementById('tab_3').className='tab tab-text';
		 document.getElementById('tab_4').className='tab tab-text';
		}
		if( temp1=='2' ) 
		{
		 document.getElementById('tab_1').className='tab tab-text';
		 document.getElementById('tab_2').className='tab_selected tab-text';
		 document.getElementById('tab_3').className='tab tab-text';
		 document.getElementById('tab_4').className='tab tab-text';
		}
		if( temp1=='3' ) 
		{
		 document.getElementById('tab_1').className='tab tab-text';
		 document.getElementById('tab_2').className='tab tab-text';
		 document.getElementById('tab_3').className='tab_selected tab-text';
		 document.getElementById('tab_4').className='tab tab-text';
		}
		if( temp1=='4' ) 
		{
		 document.getElementById('tab_1').className='tab tab-text';
		 document.getElementById('tab_2').className='tab tab-text';
		 document.getElementById('tab_3').className='tab tab-text';
		 document.getElementById('tab_4').className='tab_selected tab-text';
		}
		document.getElementById("targetTabId").innerHTML=xmlhttp.responseText;
	}
}
// Project Details Tab
function showProjectDetailsTabInformation(pageUrl,tabId)
{
	temp1 = tabId;
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=showProjectDetailsTabInformation_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function showProjectDetailsTabInformation_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		if( temp1=='desc' )
		{
		 document.getElementById('desc').className='inner_btn_des_selected';
		 document.getElementById('feat').className='inner_btn_features';
		 document.getElementById('shar').className='inner_btn_share';
		}
		if( temp1=='feat' )
		{
		 document.getElementById('desc').className='inner_btn_des';
		 document.getElementById('feat').className='inner_btn_features_selected';
		 document.getElementById('shar').className='inner_btn_share';
		}
		if( temp1=='share' )
		{
		 document.getElementById('desc').className='inner_btn_des';
		 document.getElementById('feat').className='inner_btn_features';
		 document.getElementById('shar').className='inner_btn_share_selected';
		}
		document.getElementById("targetProjDet").innerHTML=xmlhttp.responseText;
	}
}
// Send email to the admin on 'Get a free logo quote'
function submitQuickLogoQuote(val1,val2,val3,val4)
{
	var alertTxt = ''; 
	if( val1=='' ) { 
	  alertTxt += "Name cannot be blank.\n";
	} 
	if( val2=='' ) {
	  alertTxt += 'Email cannot be blank.\n';
	} 
	if( val2!='' ) {
	        if(echeck(val2)==false) {
				alertTxt += "Please enter a valid confirm email.\n";
			}
	} 
	if( val3=='' ) {
	  alertTxt += 'Contact number cannot be blank.\n';
	}
	if( val4=='' ) {
	  alertTxt += 'Enquiry cannot be blank.';
	}
	if(alertTxt!="")   {
	  alert("Hey guest, following fields are mandatory :\n\n"+alertTxt);
	  return false;
	}
	var pageUrl = "submit_quick_quote.php?name="+val1+"&email="+val2+"&phone="+val3+"&enquiry="+val4;
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=submitQuickLogoQuote_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function submitQuickLogoQuote_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		document.getElementById("quick_quote_id").innerHTML=xmlhttp.responseText;
			document.getElementById("f_1").value='';
			document.getElementById("f_2").value='';
			document.getElementById("f_3").value='';
			document.getElementById("f_4").value='';
	}
}
// Send email to the admin on 'Get a product quote'
function submitQuickQuote(val1,val2,val3,val4,val5)
{
	temp1 = val5;
	var alertTxt = ''; 
	if( val1=='' ) { 
	  alertTxt += "Name cannot be blank.\n";
	} 
	if( val2=='' ) {
	  alertTxt += 'Email cannot be blank.\n';
	} 
	if( val2!='' ) {
	        if(echeck(val2)==false) {
				alertTxt += "Please enter a valid confirm email.\n";
			}
	} 
	if( val3=='' ) {
	  alertTxt += 'Enquiry cannot be blank.';
	}
	if(alertTxt!="")   {
	  alert("Hey guest, following fields are mandatory :\n\n"+alertTxt);
	  return false;
	}
	var pageUrl = "submit_quick_quote_product.php?name="+val1+"&email="+val2+"&enquiry="+val3+"&prod_pack_name="+val4+"&mode="+val5;
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=submitQuickQuote_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function submitQuickQuote_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		if( temp1=='product' )
		{
  		  document.getElementById("quick_quote_prod_id").innerHTML=xmlhttp.responseText;
		  document.getElementById("p_1").value='';
		  document.getElementById("p_2").value='';
		  document.getElementById("p_3").value='';
		}
		else
		{
		  document.getElementById("quick_quote_pack_id").innerHTML=xmlhttp.responseText;
		  document.getElementById("pack_1").value='';
		  document.getElementById("pack_2").value='';
		  document.getElementById("pack_3").value='';
		}
	}
}
// Pagination logo
function displayLogoDiv(page_mode,counter,num_of_logo)
{
	temp1 = num_of_logo;
	if( page_mode ) {
  	    if( page_mode=='next' ) {
		 document.getElementById("pageNextPrev").value=parseInt(document.getElementById("pageNextPrev").value)+parseInt(5);
	     counter = document.getElementById("pageNextPrev").value;
		}  
		if( page_mode=='prev' ) {
			 document.getElementById("pageNextPrev").value=parseInt(document.getElementById("pageNextPrev").value)-parseInt(5);
			 counter =document.getElementById("pageNextPrev").value;
		} 
		if( parseInt(document.getElementById("pageNextPrev").value)==0 ) {
			document.getElementById("arrow_prev").src='';
		} else {
			document.getElementById("arrow_prev").src='images/arrow-prevous.jpg';
		}
	} 
	var pageUrl = "display_logo.php?page_mode="+page_mode+"&counter="+counter;
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=displayLogoDiv_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function displayLogoDiv_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		//alert(temp1);
		document.getElementById("logo_page_id").innerHTML=xmlhttp.responseText;
	}
	if( parseInt(document.getElementById("pageNextPrev").value)==0 ) {
			document.getElementById("arrow_prev").src='images/x.gif';
		} else {
			document.getElementById("arrow_prev").src='images/arrow-prevous.jpg';
		}
	if( parseInt(document.getElementById("pageNextPrev").value)>temp1 ){
	 	document.getElementById("arrow_next").src='images/x.gif';
	} else {
	 	document.getElementById("arrow_next").src='images/arrow-next.jpg';
	}
}
// Contact us div
function contactUs()
{
	popup("message");
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var pageUrl = "contact-us-back.php";
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=contactUs_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function contactUs_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		document.getElementById("message_body").innerHTML=xmlhttp.responseText;
	
		
		PMA_focusInput("contact_name");
		setTimeout('PMA_focusInput("contact_name")', 500);
	}
	else
	{
		
	}
}
// 
function send_contact_us_mail(name,companyName,email,confirmEmail,message)
{
	show_div();
	var alertTxt = ''; 
	if( name=='' ) { 
	  alertTxt += "Name cannot be blank.\n";
	} 
	if( companyName=='' ) {
	  alertTxt += 'Company cannot be blank.\n';
	}
	if( email=='' ) {
	  alertTxt += 'Email cannot be blank.\n';
	}
	if( email!='' ) {
	        if(echeck(email)==false) {
				alertTxt += "Please enter a valid email.\n";
			}
	} 
	if( confirmEmail=='' ) {
	  alertTxt += 'Confirm email cannot be blank.\n';
	}
	if( confirmEmail!='' ) {
	        if(echeck(confirmEmail)==false) {
				alertTxt += "Please enter a valid confirm email.\n";
			}
	} 
	if( email!=confirmEmail ) {
	  alertTxt += 'Email cannot be blank.\n';
	}
	if( message=='' ) {
	  alertTxt += 'Message cannot be blank.\n';
	}
	if(alertTxt!="")   {
	  alert("Hey guest, following fields are mandatory :\n\n"+alertTxt);
	  return false;
	}
	xmlhttp=GetXmlHttpObject_Scriptgiant()
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var pageUrl = "thank-you-contact-us-back.php?fullName="+name+"&email="+email+"&companyName="+companyName+"&message="+message;
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=send_contact_us_mail_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function send_contact_us_mail_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		document.getElementById("message_body").innerHTML=xmlhttp.responseText;
	}
	else
	{
		
	}
}

// Quick SMS div
function sendQuickSMS()
{
	//show_div();
	popup("message");
    
	
	xmlhttp = GetXmlHttpObject_Scriptgiant();
	if (xmlhttp == null)
	{
		alert ("Browser does not support HTTP Request");
		return false;
	}
	var pageUrl = "send-sms-back.php";
	var url = folderName + pageUrl;
	xmlhttp.onreadystatechange = sendQuickSMS_req;
	xmlhttp.open("GET", url, true);
	xmlhttp.send(null);
}
function sendQuickSMS_req() { 
	if (xmlhttp.readyState == 4 || xmlhttp.readyState == "complete")
	{
		document.getElementById("message_body").innerHTML = xmlhttp.responseText;
		
		PMA_focusInput("sms_name");
		setTimeout('PMA_focusInput("sms_name")', 500);

		
	}
}
function sendQuickSMSMobile(name, mobile, message, code, btn_id) {
	show_div();
	//loadBasicAjax();
	
	var alertTxt = '';
	xmlhttp = GetXmlHttpObject_Scriptgiant();
	
	if (xmlhttp == null)
	{
		alert ("Browser does not support HTTP Request");
		return false;
	}
	
	if( name == '' ) {
		alertTxt += "Please provide your Name.\n";
	}
	
	if( mobile == '' ) {
		alertTxt += "Please provide your Mobile Number.\n";
	}
	else if( mobile != '' && isNaN( parseInt( mobile ) ) ) {
		alertTxt += "Please provide a valid Mobile Number.\n";
	}
	else if( mobile != '' && mobile.length != 10 ) {
		alertTxt += "Please provide a valid 10 digit Mobile Number.\n";
	}
	
	if( message == '' ) {
		alertTxt += "Please provide your SMS Message.\n";
	}
	
	if( code == '' ) {
		alertTxt += "Please provide the Security Code.\n";
	}
	
	if(alertTxt != "") {
		alert("Hey guest, following fields are mandatory :\n\n" + alertTxt);
		return false;
	}
	else {
		document.getElementById(btn_id).disabled = true;
		document.getElementById(btn_id).value = "Sending...";
	}
	
	var pageUrl = "send-sms-back.php?name=" + name + "&mobile=" + mobile + "&message=" + message + "&code=" + code;
	var url = folderName + pageUrl;
	xmlhttp.onreadystatechange = sendQuickSMSMobile_req;
	xmlhttp.open("GET", url, true);
	xmlhttp.send(null);
}

function sendQuickSMSMobile2(id,vcode, btn_id) {
	show_div();
	//loadBasicAjax();
	
	var alertTxt = '';
	xmlhttp = GetXmlHttpObject_Scriptgiant();
	
	if (xmlhttp == null)
	{
		alert ("Browser does not support HTTP Request");
		return false;
	}
	
	if( vcode == '' ) {
		alertTxt += "Please provide verification code.\n";
	}
	
	if(alertTxt != "") 
	{
		alert("Hey guest, following fields are mandatory :\n\n" + alertTxt);
		return false;
	}
	else {
		document.getElementById(btn_id).disabled = true;
		document.getElementById(btn_id).value = "Sending...";
	}
	
	var pageUrl = "send-sms-back.php?id=" + id + "&vcode=" + vcode;
	var url = folderName + pageUrl;
	xmlhttp.onreadystatechange = sendQuickSMSMobile_req;
	xmlhttp.open("GET", url, true);
	xmlhttp.send(null);
}

function sendQuickSMSMobile_req() {
	//alert(xmlhttp.readyState);
	if (xmlhttp.readyState == 4 || xmlhttp.readyState == "complete")
	{
		//alert(xmlhttp.responseText);
		document.getElementById("message_body").innerHTML = xmlhttp.responseText;
	}
	else
	{
		document.getElementById("message_body").innerHTML = "Please wait....";
	}
}

//
function refresh_feedback()
{
	xmlhttp=GetXmlHttpObject_Scriptgiant();
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var pageUrl = "refresh_feedback.php";
	var url=folderName+pageUrl;
	//alert(url);
	xmlhttp.onreadystatechange=refresh_feedback_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function refresh_feedback_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		document.getElementById("welcome").innerHTML=xmlhttp.responseText;
	}
	else
	{
		
	}
}
//
function refresh_logo()
{
	xmlhttp=GetXmlHttpObject_Scriptgiant();
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var pageUrl = "refresh_recentwork_logo.php?mode=logo";
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=refresh_logo_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function refresh_logo_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		document.getElementById('logo_div').innerHTML=xmlhttp.responseText;
	}
	else
	{
		
	}
}
//
function reFresh_Recent_Work()
{
	xmlhttp=GetXmlHttpObject_Scriptgiant();
	if (xmlhttp==null)
	 {
		 alert ("Browser does not support HTTP Request")
		 return false;
	 }
	var pageUrl = "refresh_recentwork_logo.php";
	var url=folderName+pageUrl;
	xmlhttp.onreadystatechange=reFresh_Recent_Work_req
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null)
}
function reFresh_Recent_Work_req() 
{ 
	if (xmlhttp.readyState==4 || xmlhttp.readyState=="complete")
	{
		document.getElementById('recent_work_div').innerHTML=xmlhttp.responseText;
	}
	else
	{
		
	}
}

// View Contact Details div
function viewContactDetails()
{
	popup("message");
	
	xmlhttp = GetXmlHttpObject_Scriptgiant();
	if (xmlhttp == null)
	{
		alert ("Browser does not support HTTP Request");
		return false;
	}
	var pageUrl = "view-contact-details-back.php";
	var url = folderName + pageUrl;
	xmlhttp.onreadystatechange = viewContactDetails_req;
	xmlhttp.open("GET", url, true);
	xmlhttp.send(null);
}
function viewContactDetails_req() 
{ 
	if (xmlhttp.readyState == 4 || xmlhttp.readyState == "complete")
	{
		document.getElementById("message_body").innerHTML = xmlhttp.responseText;
	}
}


function toggle_palash(div_id) {
	var el = document.getElementById(div_id);
	if ( el.style.display == 'none' ) {	el.style.display = 'block';}
	/*else {el.style.display = 'none';}*/
}
function blanket_size(popUpDivVar) {
	if (typeof window.innerWidth != 'undefined') {
		viewportheight = window.innerHeight;
	} else {
		viewportheight = document.documentElement.clientHeight;
	}
	if ((viewportheight > document.body.parentNode.scrollHeight) && (viewportheight > document.body.parentNode.clientHeight)) {
		blanket_height = viewportheight;
	} else {
		if (document.body.parentNode.clientHeight > document.body.parentNode.scrollHeight) {
			blanket_height = document.body.parentNode.clientHeight;
		} else {
			blanket_height = document.body.parentNode.scrollHeight;
		}
	}
	var blanket = document.getElementById('blanket');
	blanket.style.height = blanket_height + 'px';
	var popUpDiv = document.getElementById(popUpDivVar);
	if (typeof document.body.style.maxHeight == "undefined")
	{
		popUpDiv_height=(blanket_height/2)+150;
	}
	else
	{
		popUpDiv_height=(blanket_height/2)-150; 
	}
	
	//150 is half popup's height
	popUpDiv.style.top = popUpDiv_height + 'px';
}
function window_pos(popUpDivVar) {
	if (typeof window.innerWidth != 'undefined') {
		viewportwidth = window.innerHeight;
	} else {
		viewportwidth = document.documentElement.clientHeight;
	}
	if ((viewportwidth > document.body.parentNode.scrollWidth) && (viewportwidth > document.body.parentNode.clientWidth)) {
		window_width = viewportwidth;
	} else {
		if (document.body.parentNode.clientWidth > document.body.parentNode.scrollWidth) {
			window_width = document.body.parentNode.clientWidth;
		} else {
			window_width = document.body.parentNode.scrollWidth;
		}
	}
	var popUpDiv = document.getElementById(popUpDivVar);
	
	if (typeof document.body.style.maxHeight == "undefined")
	{
		window_width=(window_width/2);
	}
	else
	{
		window_width=(window_width/2)-300;
	}
	//150 is half popup's width
	popUpDiv.style.left = window_width + 'px';
}
function popup(windowname) {
	blanket_size(windowname);
	window_pos(windowname);
	toggle_palash('blanket');
	toggle_palash(windowname);		
}

function PMA_focusInput(id)
{
	var input_focus = document.getElementById(id);
	if (input_focus.value == '') {
        input_focus.focus();
	}

}