/*
================================================================================
Website:	South Dakota Flavor
Author:	BIT Development
Date:	Monday, November 1, 2010
Notes:	N/A
================================================================================
*/

/*
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Left Navigation
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*/

function chgLeftNavOn(imgId) {
	document.getElementById(imgId).src = "/images/" + imgId + "_on.jpg";
}

function chgLeftNavOff(imgId) {
	document.getElementById(imgId).src = "/images/" + imgId + "_off.jpg";
}

/*
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Right Navigation
================================================================================
*/

function chgIconsOn(imgId) {
	document.getElementById(imgId).src = "/images/" + imgId + "_on.gif";
}

function chgIconsOff(imgId) {
	document.getElementById(imgId).src = "/images/" + imgId + "_off.gif";
}

/*
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Flavor of the Month
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*/

function displayFOTM() {
	var curDate = new Date();
	var imgNumber = curDate.getMonth() + 1;
	var tagStart = "<a href='/fotm/Default.aspx' title='Flavor of the Month'><img src='/images/MonthFlavor";
	var tagEnd = ".jpg' alt='Flavor of the Month' title='Flavor of the Month' /></a>";
	
	document.write(tagStart + imgNumber + tagEnd);
}

function displayFOTMData() {
	var curDate = new Date();
	var curMonth = curDate.getMonth() + 1;
	document.getElementById(curMonth).style.display = "block";
	
	switch(curMonth) {
		case 1:
  			document.getElementById(curMonth).style.top = "0px";
  			break;
		case 2:
  			document.getElementById(curMonth).style.top = "-20px";
  			break;
		case 3:
  			document.getElementById(curMonth).style.top = "-30px";
  			break;
		case 4:
  			document.getElementById(curMonth).style.top = "-50px";
  			break;
		case 5:
  			document.getElementById(curMonth).style.top = "-60px";
  			break;
		case 6:
  			document.getElementById(curMonth).style.top = "-70px";
  			break;
		case 7:
  			document.getElementById(curMonth).style.top = "-90px";
  			break;
		case 8:
  			document.getElementById(curMonth).style.top = "-110px";
  			break;
		case 9:
  			document.getElementById(curMonth).style.top = "-120px";
  			break;
		case 10:
  			document.getElementById(curMonth).style.top = "-140px";
  			break;
		case 11:
  			document.getElementById(curMonth).style.top = "-150px";
  			break;
		case 12:
  			document.getElementById(curMonth).style.top = "-170px";
  			break;
		default:
  			document.getElementById(curMonth).style.top = "0px";
	}
}

function openMonth(form) {
	var newIndex = document.getElementById("allmonths").selectedIndex; 
	
	if (newIndex == 0) {
	} else {
		fotmURL = form.allmonths.options[newIndex].value;
		window.location.assign(fotmURL);
	}
} 

/*
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Downloads
================================================================================
*/

var Wallpaper = new Array(9);

Wallpaper[0] =  "Badlands";
Wallpaper[1] =  "Cattle";
Wallpaper[2] =  "Cowboy";
Wallpaper[3] =  "Farm";
Wallpaper[4] =  "Fence";
Wallpaper[5] =  "Field";
Wallpaper[6] =  "Hay";
Wallpaper[7] =  "Rushmore";
Wallpaper[8] =  "Prairie";

Wallpaper.sort();

var wallpaperHtml = "";
var wallpaperLen = Wallpaper.length;

function displayOddWallpaper() {	// Odd number arrays
	var i;
	var screenName;
	for (i = 0; i < wallpaperLen; i++) {	
		if (i % 2 != 0) {
			continue;
		} else {

			if (Wallpaper[i] == "Rushmore") {
				screenName = "Mount Rushmore";	
			} else {
				screenName = Wallpaper[i];	
			}

			wallpaperHtml = "<tr><td><img src='/downloads/wallpaper/" + Wallpaper[i] + ".jpg' alt='" + screenName + "' title='" + screenName + "' border='0' /></td></tr>";
			wallpaperHtml += "<tr><td><h2 title='" + screenName + "'>" + screenName + "</h2></td></tr>";
			wallpaperHtml += "<tr><td><a href='/downloads/wallpaper/" + Wallpaper[i] + "_800x600.htm' target='_blank'>800x600</a></td></tr>";
			wallpaperHtml += "<tr><td><a href='/downloads/wallpaper/" + Wallpaper[i] + "_1024x768.htm' target='_blank'>1024x768</a></td></tr>";
			wallpaperHtml += "<tr><td><a href='/downloads/wallpaper/" + Wallpaper[i] + "_1280x1024.htm' target='_blank'>1280x1024</a></td></tr>";
			wallpaperHtml += "<tr><td>&nbsp;</td></tr>";
			document.write(wallpaperHtml);
		}
	}
}

function displayEvenWallpaper() {	// Even number arrays
	var i;
	for (i = 0; i < wallpaperLen; i++) {
		if (i % 2 == 0) {
			continue;
		} else {
			wallpaperHtml = "<tr><td><img src='/downloads/wallpaper/" + Wallpaper[i] + ".jpg' alt='" + Wallpaper[i] + "' title='" + Wallpaper[i] + "' border='0' /></td></tr>";
			wallpaperHtml += "<tr><td><h2>" + Wallpaper[i] + "</h2></td></tr>";
			wallpaperHtml += "<tr><td><a href='/downloads/wallpaper/" + Wallpaper[i] + "_800x600.htm' target='_blank'>800x600</a></td></tr>";
			wallpaperHtml += "<tr><td><a href='/downloads/wallpaper/" + Wallpaper[i] + "_1024x768.htm' target='_blank'>1024x768</a></td></tr>";
			wallpaperHtml += "<tr><td><a href='/downloads/wallpaper/" + Wallpaper[i] + "_1280x1024.htm' target='_blank'>1280x1024</a></td></tr>";
			wallpaperHtml += "<tr><td>&nbsp;</td></tr>";
			document.write(wallpaperHtml);
		}
	}
}

/*
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*/