var checkboxHeight = "25";
var radioHeight = "25";
var selectWidth = "158";

/* No need to change anything after this */

document.write('<style type="text/css">input.styled { display: none; } select.styled { position: relative; width: ' + selectWidth + 'px; opacity: 0; filter: alpha(opacity=0); z-index: 5; }</style>');

var Custom = {
	init: function() {
		var inputs = document.getElementsByTagName("input"), span = Array(), textnode, option, active;
		for(a = 0; a < inputs.length; a++) {
			if((inputs[a].type == "checkbox" || inputs[a].type == "radio") && inputs[a].className == "styled") {
				span[a] = document.createElement("span");
				span[a].className = inputs[a].type;

				if(inputs[a].checked == true) {
					if(inputs[a].type == "checkbox") {
						position = "0 -" + (checkboxHeight*2) + "px";
						span[a].style.backgroundPosition = position;
					} else {
						position = "0 -" + (radioHeight*2) + "px";
						span[a].style.backgroundPosition = position;
					}
				}
				inputs[a].parentNode.insertBefore(span[a], inputs[a]);
				inputs[a].onchange = Custom.clear;
				span[a].onmousedown = Custom.pushed;
				span[a].onmouseup = Custom.check;
				document.onmouseup = Custom.clear;
			}
		}
		inputs = document.getElementsByTagName("select");
		for(a = 0; a < inputs.length; a++) {
			if(inputs[a].className == "styled") {
				option = inputs[a].getElementsByTagName("option");
				active = option[0].childNodes[0].nodeValue;
				textnode = document.createTextNode(active);
				for(b = 0; b < option.length; b++) {
					if(option[b].selected == true) {
						textnode = document.createTextNode(option[b].childNodes[0].nodeValue);
					}
				}
				span[a] = document.createElement("span");
				span[a].className = "select";
				span[a].id = "select" + inputs[a].name;
				span[a].appendChild(textnode);
				inputs[a].parentNode.insertBefore(span[a], inputs[a]);
				inputs[a].onchange = Custom.choose;
			}
		}
	},
	pushed: function() {
		element = this.nextSibling;
		if(element.checked == true && element.type == "checkbox") {
			this.style.backgroundPosition = "0 -" + checkboxHeight*3 + "px";
		} else if(element.checked == true && element.type == "radio") {
			this.style.backgroundPosition = "0 -" + radioHeight*3 + "px";
		} else if(element.checked != true && element.type == "checkbox") {
			this.style.backgroundPosition = "0 -" + checkboxHeight + "px";
		} else {
			this.style.backgroundPosition = "0 -" + radioHeight + "px";
		}
	},
	check: function() {
		element = this.nextSibling;
		if(element.checked == true && element.type == "checkbox") {
			this.style.backgroundPosition = "0 0";
			element.checked = false;
		} else {
			if(element.type == "checkbox") {
				this.style.backgroundPosition = "0 -" + checkboxHeight*2 + "px";
			} else {
				this.style.backgroundPosition = "0 -" + radioHeight*2 + "px";
				group = this.nextSibling.name;
				inputs = document.getElementsByTagName("input");
				for(a = 0; a < inputs.length; a++) {
					if(inputs[a].name == group && inputs[a] != this.nextSibling) {
						inputs[a].previousSibling.style.backgroundPosition = "0 0";
					}
				}
			}
			element.checked = true;
		}
	},
	clear: function() {
		inputs = document.getElementsByTagName("input");
		for(var b = 0; b < inputs.length; b++) {
			if(inputs[b].type == "checkbox" && inputs[b].checked == true && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 -" + checkboxHeight*2 + "px";
			} else if(inputs[b].type == "checkbox" && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 0";
			} else if(inputs[b].type == "radio" && inputs[b].checked == true && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 -" + radioHeight*2 + "px";
			} else if(inputs[b].type == "radio" && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 0";
			}
		}
	},
	choose: function() {
		option = this.getElementsByTagName("option");
		for(d = 0; d < option.length; d++) {
			if(option[d].selected == true) {
				document.getElementById("select" + this.name).childNodes[0].nodeValue = option[d].childNodes[0].nodeValue;
			}
		}
	}
}
window.onload = Custom.init;

function submitCase()
{
	if($.trim($("#case-name").val()) != "" && isPhoneNumber($("#case-phone").val()) && validateEmail($("#case-email").val()) && $("#case-area").val() != ""){
		$.get("actions/storeCase.php", { name: $("#case-name").val(), phone: $("#case-phone").val(), email: $("#case-email").val(), area: $("#case-area").val() } );
		$("#case-success").fadeIn("fast");
		$("#case-form-element").hide();
		$("#tracking-iframe").attr("src", "tracking.html");
	}else{
		if($.trim($("#case-name").val()) == ""){ $("#case-name-label").css( "color", "red" ); }else{ $("#case-name-label").css( "color", "#0f5694" ); };
		if(!isPhoneNumber($("#case-phone").val())){ $("#case-phone-label").css("color","red"); }else{ $("#case-phone-label").css( "color", "#0f5694" ); };
		if(!validateEmail($("#case-email").val())){ $("#case-email-label").css("color","red"); }else{ $("#case-email-label").css( "color", "#0f5694" ); };
		if($.trim($("#case-area").val()) == ""){ $("#select").css( "color", "red" ); }else{ $("#select").css( "color", "white" ); };
	}
}

function submitContact()
{
	var details = $.trim($("#contact-details").val());
	
	if($.trim($("#contact-name").val()) != "" && isPhoneNumber($("#contact-home-phone").val()) && validateEmail($("#contact-email").val()) && details != ""){
		
		var address = ($("#contact-address").val() != "") ? $("#contact-address").val() : "none provided";
		var city = ($("#contact-city").val() != "") ? $("#contact-city").val() : "none provided";
		var state = ($("#contact-state").val() != "") ? $("#contact-state").val() : "none provided";
		var workPhone = ($("#contact-work-phone").val() != "") ? $("#contact-work-phone").val() : "none provided";
		var cellPhone = ($("#contact-zip").val() != "") ? $("#contact-zip").val() : "none provided";
		var zip = ($("#contact-zip").val() != "") ? $("#contact-zip").val() : "none provided";
		var date = $("#date-sel2-mm").val() + "-" + $("#date-sel2-dd").val() + "-" + $("#date-sel2").val()
		
		$.get("actions/storeContact.php", {	name: $("#contact-name").val(), 
											address	: address, 
											city: city, 
											state: state, 
											zip: zip, 
											home_phone: $("#contact-home-phone").val(), 
											work_phone: workPhone, 
											cell_phone: cellPhone, 
											email: $("#contact-email").val(), 
											incident_date: date,
											details: $("#contact-details").val() });
		$("#contact-form-success").fadeIn("fast");
		$("#contact-form").hide();
		$("#contact-form-instructions").hide();
	}else{
		if($.trim($("#contact-name").val()) == ""){ $("#contact-name-label").css( "color", "red" ); }else{ $("#contact-name-label").css( "color", "#0f5694" ); };
		if(!isPhoneNumber($("#contact-home-phone").val())){ $("#contact-home-phone-label").css("color","red"); }else{ $("#contact-home-phone-label").css( "color", "#0f5694" ); };
		if(!validateEmail($("#contact-email").val())){ $("#contact-email-label").css("color","red"); }else{ $("#contact-email-label").css( "color", "#0f5694" ); };
		if(details == ""){ $("#contact-details-label").css( "color", "red" ); }else{ $("#contact-details-label").css( "color", "#0f5694" ); };
	}
}


function isPhoneNumber(str){
  var re = /^\(?[2-9]\d{2}[\)\.-]?\s?\d{3}[\s\.-]?\d{4}$/
  return re.test(str);
}

function validateEmail(str) {

	var at="@";
	var dot=".";
	var lat=str.indexOf(at);
	var lstr=str.length;
	var ldot=str.indexOf(dot);
	if (str.indexOf(at)==-1){
	   return false;
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   return false;
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		return false;
	}

	 if (str.indexOf(at,(lat+1))!=-1){
		return false;
	 }

	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		return false;
	 }

	 if (str.indexOf(dot,(lat+2))==-1){
		return false;
	 }
	
	 if (str.indexOf(" ")!=-1){
		return false;
	 }

	 return true; 				
}

function checkAccessCode()
{
	window.location.replace("http://www.ncimedical.org/admin/index.php?v="+$("#accesscode").val() );
}

function deleteEntry(index)
{	
	$.get("../actions/deleteUser.php", { id: index } );
	window.location = window.location;
}