// preload background images

var bgimage_0 = new Image();

bgimage_0.src = "../images/ent-arrow-wb.gif";

var bgimage_1 = new Image();

bgimage_0.src = "../images/ent-arrow-yellow.gif";

var bgimage_2 = new Image();

bgimage_0.src = "../images/ent-bullet.gif";

var bgimage_3 = new Image();

bgimage_0.src = "../images/ent-arrow-yb.gif";



function jumpToRegion(){

		var selectedInd = document.select_region.regions.selectedIndex;

		var jumpVal = document.select_region.regions[selectedInd].value;

		if(selectedInd > 0){ 

			if (selectedInd == 6){

				window.open('http://www.jp.att.com/english/corporate/index.htm','jp','');

			} else if (jumpVal!="#"){

				window.location = jumpVal;

			}  

		}

	}
	
function newsJump(){

		var selectedInd = document.select_region.regions.selectedIndex;

		var jumpVal = document.select_region.regions[selectedInd].value;

		if(selectedInd > 0){ 

				if (jumpVal!="#"){

				window.location = jumpVal;

			}  

		}

	}



var bannerArray = new Array(new Array("geico", "http://www.business.att.com/testimonial/testimonial.jsp?id=geico", "ATamp;T and the Geico Gecko."), new Array("goodwill", "http://www.business.att.com/testimonial/testimonial.jsp?id=goodwill", "AT&T and Goodwill."), new Array("applebees", "http://www.business.att.com/testimonial/testimonial.jsp?id=thomas_king", "AT&T and Applebee's."));

var bannerNum = bannerArray.length;

var currentBanner = 0;

var expdate = new Date(); 

function showBanner() {

  currentBanner = getCookie("att_enterprise_homepage_banner"); 

  if (currentBanner==null){

    currentBanner = 0;

  }

  //alert("currentBanner = "+currentBanner);

  var flashVersion = getFlashVersion();

  if (flashVersion >= 5) {

  document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0\" width=\"380\" height=\"166\"><param name=\"movie\" value=\"flash/ent-flash-"+bannerArray[currentBanner][0]+".swf\"><param name=\"quality\" value=\"high\"><param name=\"bgcolor\" value=\"#ffffff\"><embed src=\"flash/ent-flash-"+bannerArray[currentBanner][0]+".swf\" quality=\"high\" bgcolor=\"#ffffff\" width=\"380\" height=\"166\" type=\"application/x-shockwave-flash\" pluginspage=\"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\"></embed></object>");

  }

  else {

  document.write("<map name=\"ent-banner-"+bannerArray[currentBanner][0]+"\"><area alt=\"Learn More.\" coords=\"290,130,380,166\" href=\""+bannerArray[currentBanner][1]+"\"></map><img src=\"images/ent-banner-"+bannerArray[currentBanner][0]+".gif\" width=\"380\" height=\"166\" alt=\""+bannerArray[currentBanner][2]+"\" border=\"0\" usemap=\"#ent-banner-"+bannerArray[currentBanner][0]+"\">");

  }

  currentBanner = (currentBanner + 1) % bannerNum;

  expdate.setTime(expdate.getTime() + (24 * 60 * 60 * 1000 * 31 * 9));

  setCookie('att_enterprise_homepage_banner', currentBanner, expdate); 

  return true;

}

function setCookie(name, value, expires, path, domain, secure){

    document.cookie= name + "=" + escape(value) +

        ((expires) ? "; expires=" + expires.toGMTString() : "") +

        ((path) ? "; path=" + path : "") +

        ((domain) ? "; domain=" + domain : "") +

        ((secure) ? "; secure" : "");

}

function getCookie(name){

    var dc = document.cookie;

    var prefix = name + "=";

    var begin = dc.indexOf("; " + prefix);

    if (begin == -1){

        begin = dc.indexOf(prefix);

        if (begin != 0) return null;

    }  else{

        begin += 2;

    }

    var end = document.cookie.indexOf(";", begin);

    if (end == -1) {

        end = dc.length;

    }

    return unescape(dc.substring(begin + prefix.length, end));

}





function checkNewsSign (x)

{



	if (trim(x.name.value)=='')

	{

		alert("Please input your Name!");

		x.name.focus();

		return false;

	}

	if (trim(x.company.value)=='')

	{

		alert("Please input Company Name!");

		x.company.focus();

		return false;

	}

	if (trim(x.country.value)=='')

	{

		alert("Please input Location!");

		x.country.focus();

		return false;

	}

	

	if (trim(x.email.value)=='')

	{

	alert("Please input Email!");

	x.email.focus();

	return false;

	}

	var reEmail = /^.+\@.+\..+$/;

	if (trim(x.email.value)!='')

   	{

   		if(!reEmail.test(x.email.value))

   		{

   		alert("Your email is not valid!");

   		x.email.focus();

   		return false;

   		}

   	}

}

function trim(val)

{

	var str = val+"";

	if (str.length == 0) return str;

	var re = /^\s*/;

	str = str.replace(re,'');

	re = /\s*$/;

	return str.replace(re,'');

}



function downloadme(x){

    //myTempWindow = window.open(x,'','left=10000,screenX=10000');

    myTempWindow = window.open(x,'','');

    //myTempWindow.document.execCommand('SaveAs',null,x);

    //myTempWindow.close();

}