//Photo Form Validation
function fnc_check_photos(objForm){
	for(i = 0; i < objForm.elements.length; i++){
		if(objForm.elements[i].type == "checkbox"){
			if(objForm.elements[i].checked == true){ return true; }
		}
	}
	alert("Please select at least one photo to continue.");
	return false;
}

function fncGetHTTPObject(){
	var objXMLHTTP;
	/*@cc_on
	@if(@_jscript_version >= 5)
		try{
			objXMLHTTP = new ActiveXObject("Msxml2.XMLHTTP");
		}catch(e){
			try{
				objXMLHTTP = new ActiveXObject("Microsoft.XMLHTTP");
			}catch(E){
				objXMLHTTP = false;
			}
		}
	@else
		objXMLHTTP = false;
	@end @*/
	if(!objXMLHTTP && typeof XMLHttpRequest != 'undefined'){
		try{
			objXMLHTTP = new XMLHttpRequest();
		}catch(e){
			objXMLHTTP = false;
		}
	}
	return objXMLHTTP;
}

function fnc_process_form(objForm){
	var intIndex = arrAjax.length;

	var strGet = "registration_form.php?";
	for(i = 0; i < objForm.childNodes.length; i++) {
		if(objForm.childNodes[i].name != "cmd" && objForm.childNodes[i].name != "business" && objForm.childNodes[i].name != "currency_code" && objForm.childNodes[i].name != "return" && objForm.childNodes[i].name != "amount" && objForm.childNodes[i].name != "redirect_cmd"){
			if(objForm.childNodes[i].tagName == "INPUT"){
				if(objForm.childNodes[i].type == "text" || objForm.childNodes[i].type == "hidden"){
					if(objForm.childNodes[i].name == "item_name"){
						strGet += "Registration_Type=" + objForm.childNodes[i].value + "&";
					}else{
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}
				}
				if(objForm.childNodes[i].type == "checkbox"){
					if(objForm.childNodes[i].checked){
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}else{
						strGet += objForm.childNodes[i].name + "=&";
					}
				}
				if(objForm.childNodes[i].type == "radio"){
					if(objForm.childNodes[i].checked){
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}
				}
			}   
			if(objForm.childNodes[i].tagName == "SELECT"){
				var sel = objForm.childNodes[i];
				strGet += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
			}
		}
	}

//	alert(strGet);

	arrAjax[intIndex] = new sack();
	arrAjax[intIndex].requestFile = strGet;
	arrAjax[intIndex].runAJAX();
	return true;
}


function fnc_process_photo_form(objForm){
	var intIndex = arrAjax.length;

	var strGet = "photo_order_form.php?";
	for(i = 0; i < objForm.childNodes.length; i++) {
		if(objForm.childNodes[i].name != "cmd" && objForm.childNodes[i].name != "business" && objForm.childNodes[i].name != "currency_code" && objForm.childNodes[i].name != "return" && objForm.childNodes[i].name != "amount" && objForm.childNodes[i].name != "upload" && left(objForm.childNodes[i].name, 6) != "amount"){
			if(objForm.childNodes[i].tagName == "INPUT"){
				if(objForm.childNodes[i].type == "text" || objForm.childNodes[i].type == "hidden"){
					strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
				}
				if(objForm.childNodes[i].type == "checkbox"){
					if(objForm.childNodes[i].checked){
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}else{
						strGet += objForm.childNodes[i].name + "=&";
					}
				}
				if(objForm.childNodes[i].type == "radio"){
					if(objForm.childNodes[i].checked){
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}
				}
			}   
			if(objForm.childNodes[i].tagName == "SELECT"){
				var sel = objForm.childNodes[i];
				strGet += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
			}
		}
	}

//	alert(strGet);

	arrAjax[intIndex] = new sack();
	arrAjax[intIndex].requestFile = strGet;
	arrAjax[intIndex].runAJAX();
	return true;
}



function fnc_process_event_form(objForm){
	var intIndex = arrAjax.length;

	var strGet = "event_registration_form.php?";
	for(i = 0; i < objForm.childNodes.length; i++) {
		if(objForm.childNodes[i].name != "cmd" && objForm.childNodes[i].name != "redirect_cmd" && objForm.childNodes[i].name != "business" && objForm.childNodes[i].name != "currency_code" && objForm.childNodes[i].name != "return" && objForm.childNodes[i].name != "amount"){
			if(objForm.childNodes[i].tagName == "INPUT"){
				if(objForm.childNodes[i].type == "text" || objForm.childNodes[i].type == "hidden"){
					strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
				}
				if(objForm.childNodes[i].type == "checkbox"){
					if(objForm.childNodes[i].checked){
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}else{
						strGet += objForm.childNodes[i].name + "=&";
					}
				}
				if(objForm.childNodes[i].type == "radio"){
					if(objForm.childNodes[i].checked){
						strGet += objForm.childNodes[i].name + "=" + objForm.childNodes[i].value + "&";
					}
				}
			}   
			if(objForm.childNodes[i].tagName == "SELECT"){
				var sel = objForm.childNodes[i];
				strGet += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
			}
		}
	}

//	alert(strGet);

	arrAjax[intIndex] = new sack();
	arrAjax[intIndex].requestFile = strGet;
	arrAjax[intIndex].runAJAX();
	return true;
}


function fnc_account_type(intType){
	if(intType == 2){
		document.getElementById("referral_1").style.display = "none";
		document.getElementById("referral_2").style.display = "none";
		document.getElementById("referral_3").style.display = "none";
	}else{
		document.getElementById("referral_1").style.display = "table-row";
		document.getElementById("referral_2").style.display = "table-row";
		document.getElementById("referral_3").style.display = "table-row";
	}
}


// Photo Form Validation 2
function fnc_check_photo_form(frm) {
	var Required = new Array("first_name", "last_name", "address1", "city", "state", "zip", "email");
	var MinLength = new Array();
	MinLength["zip"] = 5;
	var DispName = new Array();

	for(i = 0; i < Required.length; i++){
		if(frm.elements[Required[i]].value == ""){
			alert("Please provide a value for " + (DispName[Required[i]] ? DispName[Required[i]] : Required[i].replace(/_/, " ")) + ".");
			frm.elements[Required[i]].focus();
			return false;
		}
	}

	for(i = 0; i < frm.elements.length; i++){
		var min = MinLength[frm.elements[i].name];
		if(min){
			if(frm.elements[i].value.length < min){
				alert((DispName[frm.elements[i].name] ? DispName[frm.elements[i].name] : frm.elements[i].name.replace(/_/, " ")) + " must be at least " + min + " characters.");
				frm.elements[i].focus();
				return false;
			}
		}
	}
//	frm.returnEmailAddressValue.value = "";
//	frm.email_recip_address.value = "";

	fnc_process_photo_form(frm);
}


function fnc_check_event_form(frm){
	var Required = new Array("First_Name", "Last_Name", "Address_1", "State", "City", "ZIP_Code", "Email_Address", "Phone_Number");
	var MinLength = new Array();
	MinLength["ZIP_Code"] = 5;
	var DispName = new Array();

	for(i = 0; i < Required.length; i++){
		if(frm.elements[Required[i]].value == ""){
			alert("Please provide a value for " + (DispName[Required[i]] ? DispName[Required[i]] : Required[i].replace(/_/, " ")) + ".");
			frm.elements[Required[i]].focus();
			return false;
		}
	}

	for(i = 0; i < frm.elements.length; i++){
		var min = MinLength[frm.elements[i].name];
		if(min){
			if(frm.elements[i].value.length < min){
				alert((DispName[frm.elements[i].name] ? DispName[frm.elements[i].name] : frm.elements[i].name.replace(/_/, " ")) + " must be at least " + min + " characters.");
				frm.elements[i].focus();
				return false;
			}
		}
	}
	return true;
}



// Contact Form Validation
function checkContactForm(frm) {
	var Required = new Array("Name", "Address", "City", "State", "ZIP_Code", "Email_Address");
	var MinLength = new Array();
	MinLength["ZIP_Code"] = 5;
	var DispName = new Array();

	for(i = 0; i < Required.length; i++){
		if(frm.elements[Required[i]].value == ""){
			alert("Please provide a value for " + (DispName[Required[i]] ? DispName[Required[i]] : Required[i].replace(/_/, " ")) + ".");
			frm.elements[Required[i]].focus();
			return false;
		}
	}

	for(i = 0; i < frm.elements.length; i++){
		var min = MinLength[frm.elements[i].name];
		if(min){
			if(frm.elements[i].value.length < min){
				alert((DispName[frm.elements[i].name] ? DispName[frm.elements[i].name] : frm.elements[i].name.replace(/_/, " ")) + " must be at least " + min + " characters.");
				frm.elements[i].focus();
				return false;
			}
		}
	}
	frm.returnEmailAddressValue.value = "";
	frm.email_recip_address.value = "";
	return true;
}

// Image Preloader
function fnc_remove_anchor_lines(){  // Removes those annoying dotted outlines when a link is clicked.
	var arr_anchor = document.getElementsByTagName('img');
	for(var i = 0; i < arr_anchor.length; i++){
		arr_anchor[i].onclick = function(){ this.blur(); }
	}	
}

function fnc_preload_nav(){  // Called with init();
	var arr_navigation = new Array('nav_01', 'nav_02', 'nav_03', 'nav_04', 'nav_05', 'nav_06', 'nav_07', 'nav_08', 'nav_09', 'nav_10');
	var str_extension = ".gif";
	var x;

	var arr_images = new Array();
	for(x = 0; x <= arr_navigation.length; x++){
		arr_images[x] = new Image();
		arr_images[x].src = "/images/" + arr_navigation[0] + str_extension;
	}
}

function fnc_init(){
	fnc_preload_nav();
	fnc_remove_anchor_lines();
}

// Menu Initialization
var preloaded = [];
for (var i = 1; i <= 1; i++) {
	preloaded[i] = [loadImage(i + ".gif"), loadImage(i + ".gif")];
}

function init() {
	if (mtDropDown.isSupported()) {
		mtDropDown.initialize();
	}
    fnc_preload_nav();
	fnc_remove_anchor_lines();
}

function loadImage(sFilename) {
	var img = new Image();
	img.src = sFilename;
	return img;
}

function left(str, n){
	if(n <= 0){
	    return "";
	}else if(n > String(str).length){
	    return str;
	}else{
	    return String(str).substring(0,n);
	}
}

function right(str, n){
    if(n <= 0){
       return "";
	}else if(n > String(str).length){
       return str;
	}else{
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}

// Flash Code
function AC_AddExtension(src, ext) {
	if (src.indexOf('?') != -1) {
		return src.replace(/\?/, ext + '?'); 
	} else {
		return src + ext;
	}
}

function AC_Generateobj(objAttrs, params, embedAttrs) {
	var str = '<object ';
	for (var i in objAttrs) { str += i + '="' + objAttrs[i] + '" '; }
	str += '>';
	for (var i in params) { str += '<param name="' + i + '" value="' + params[i] + '" /> '; }
	str += '<embed ';
	for (var i in embedAttrs) { str += i + '="' + embedAttrs[i] + '" '; }
	str += ' ></embed></object>';
	document.write(str);
}

function AC_FL_RunContent() {
	var ret = 
		AC_GetArgs(arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000", "application/x-shockwave-flash");
		AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent() {
	var ret = 
		AC_GetArgs(arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000", null);
		AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType) {
	var ret = new Object();
	ret.embedAttrs = new Object();
	ret.params = new Object();
	ret.objAttrs = new Object();
	for (var i = 0; i < args.length; i = i + 2) {
		var currArg = args[i].toLowerCase();	 
		switch(currArg) {	
			case "classid":
				break;
			case "pluginspage":
				ret.embedAttrs[args[i]] = args[i + 1];
				break;
			case "src":
			case "movie":	
				args[i + 1] = AC_AddExtension(args[i + 1], ext);
				ret.embedAttrs["src"] = args[i + 1];
				ret.params[srcParamName] = args[i + 1];
				break;
			case "onafterupdate":
			case "onbeforeupdate":
			case "onblur":
			case "oncellchange":
			case "onclick":
			case "ondblClick":
			case "ondrag":
			case "ondragend":
			case "ondragenter":
			case "ondragleave":
			case "ondragover":
			case "ondrop":
			case "onfinish":
			case "onfocus":
			case "onhelp":
			case "onmousedown":
			case "onmouseup":
			case "onmouseover":
			case "onmousemove":
			case "onmouseout":
			case "onkeypress":
			case "onkeydown":
			case "onkeyup":
			case "onload":
			case "onlosecapture":
			case "onpropertychange":
			case "onreadystatechange":
			case "onrowsdelete":
			case "onrowenter":
			case "onrowexit":
			case "onrowsinserted":
			case "onstart":
			case "onscroll":
			case "onbeforeeditfocus":
			case "onactivate":
			case "onbeforedeactivate":
			case "ondeactivate":
			case "type":
			case "codebase":
				ret.objAttrs[args[i]] = args[i + 1];
				break;
			case "width":
			case "height":
			case "align":
			case "vspace": 
			case "hspace":
			case "class":
			case "title":
			case "accesskey":
			case "name":
			case "id":
			case "tabindex":
				ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i + 1];
				break;
			default:
				ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i + 1];
		}
	}
	ret.objAttrs["classid"] = classid;
	if (mimeType) ret.embedAttrs["type"] = mimeType;
	return ret;
}