//*********************************************************************************
//BEGIN GLOBAL VARIABLES
//*********************************************************************************
var winname;
//*********************************************************************************
//END GLOBAL VARIABLES
//*********************************************************************************


//*********************************************************************************
//BEGIN home code.
//*********************************************************************************
function gohome () {
	window.location.href = document.forms[0].WebURL.value;
}
//*********************************************************************************
//END home code.
//*********************************************************************************



//*********************************************************************************
//BEGIN clear search code.
//*********************************************************************************
function ClearSearch ( defaultText ) {
	var form = document.forms[0];
	var searchText = form.Search.value;
	
	if ( searchText == defaultText ) {
		form.Search.value = '';
		
		document.getElementById("Search").style.color = "black";
		//document.getElementById("Search").style.borderColor = "black";
	} else if ( searchText == '' ) {
		form.Search.value = defaultText;
		
		document.getElementById("Search").style.color = "#666666";
		//document.getElementById("Search").style.borderColor = "#666666";
	}
}
//*********************************************************************************
//END run search code.
//*********************************************************************************



//*********************************************************************************
//BEGIN run search code.
//*********************************************************************************
function runSearch () {
	var form = document.forms[0]
	var searchString = form.Search.value;
	
	if ( searchString.length <= 0 ) {
		alert ( 'Please enter a search string.' );
//Set the focus to the search field.
		form.Search.focus ();

		return false;	
	}
	
	window.location = form.Root.value + 'search?SearchView&Query=' + document.forms[0].Search.value + '&SearchOrder=1&Start=1&SearchMax=0';
}
//*********************************************************************************
//END run search code.
//*********************************************************************************



//*********************************************************************************
//BEGIN defined window code.
//*********************************************************************************
function definedWindow ( name, width, height, status, resizable, scrollbars, toolbar, menubar, location ) {
	this.name = name;
	this.width = width;
	this.height = height;
	this.status = status;
	this.resizable = resizable;
	this.scrollbars = scrollbars;
	this.toolbar = toolbar;
	this.menubar = menubar;
	this.location = location;
}


// BEGIN PREDEFINED WINDOWS //
var predefinedWindows = new Array ();
predefinedWindows[0] = new definedWindow ( "SSL", "771", "512", "no", "yes", "yes", "no", "no", "no" );
predefinedWindows[1] = new definedWindow ( "SSLScroll", "771", "512", "no", "yes", "yes", "no", "no", "no" );
predefinedWindows[2] = new definedWindow ( "Help", "771", "512", "no", "yes", "yes", "no", "no", "no" );
predefinedWindows[3] = new definedWindow ( "External", "800", "600", "yes", "yes", "yes", "yes", "yes", "yes" );
predefinedWindows[4] = new definedWindow ( "PDF", "771", "512", "no", "yes", "no", "yes", "yes", "no" );
predefinedWindows[5] = new definedWindow ( "EMPOWER", "771", "512", "no", "yes", "yes", "no", "no", "no" );
predefinedWindows[6] = new definedWindow ( "Bookmark", "300", "150", "no", "no", "no", "no", "no", "no" );
predefinedWindows[7] = new definedWindow ( "Synonyms", "400", "290", "no", "no", "yes", "no", "no", "no" );
predefinedWindows[8] = new definedWindow ( "Email", "800", "600", "yes", "yes", "yes", "no", "no", "no" );
predefinedWindows[9] = new definedWindow ( "LEG", "660", "460", "no", "no", "yes", "yes", "yes", "no" );
// END PREDEFINED WINDOWS //

//*********************************************************************************
//END defined window code.
//*********************************************************************************



//*********************************************************************************
//BEGIN open window code.
//*********************************************************************************
function loadwindow ( popURL, name, width, height, status, resizable, scrollbars, toolbar, menubar, location ) {
	var x = 0;
	var y = 0;

	for ( var i = 0; i < predefinedWindows.length; i++ ) {
		if ( predefinedWindows[i].name == name ) {
			width = predefinedWindows[i].width;
			height = predefinedWindows[i].height;
			status = predefinedWindows[i].status;
			resizable = predefinedWindows[i].resizable;
			scrollbars = predefinedWindows[i].scrollbars;
			toolbar = predefinedWindows[i].toolbar;
			menubar = predefinedWindows[i].menubar;
			location = predefinedWindows[i].location;
		}
	}

	if ( screen ) {
		x = ( screen.availWidth - width ) / 2;
		y = ( screen.availHeight - height ) / 2;
	}

	if ( width != null || height != null ) {
         winname=window.open (popURL, name, "width=" + width + ",height=" + height + ",screenX=" + x + ",screenY=" + y + ",left=" + x + ",top=" + y + ",status=" + status + ",resizable=" + resizable + ",scrollbars=" + scrollbars + ",toolbar=" + toolbar + ",menubar=" + menubar + ",location=" + location );
	} else {
		winname=window.open (popURL, name, "width=" + width + ",height=" + height + ",status=" + status + ",resizable=" + resizable + ",scrollbars=" + scrollbars + ",toolbar=" + toolbar + ",menubar=" + menubar + ",location=" + location );
	}
winname.focus();
}
//*********************************************************************************
//END open window code.
//*********************************************************************************



//*********************************************************************************
//BEGIN clear input items code.
//*********************************************************************************
function ResetCheckbox ( inputName ) {
	form = document.forms[0];
	for ( i = 0 ; i < form[inputName].length ; i++ ) {
		form[inputName][i].checked = false;
	}
}

function ClearAllChoices ( selectName ) {
	form = document.forms[0];
	
	for ( i = 0 ; i < form[selectName].length ; i ++ ) {
		form[selectName][i].selected = false;
	}
}

function ClearChoices ( selectName ) {
	form = document.forms[0];
	
	for ( i = 0 ; i < form[selectName].length ; i ++ ) {
		form[selectName][i].selected = false;
	}
		
	form[selectName][0].selected = true;
}
//*********************************************************************************
//END clear input items code.
//*********************************************************************************



//*********************************************************************************
//BEGIN broswer cookie code.
//*********************************************************************************
var today = new Date ();
var expires = new Date ( today.getTime () + ( 56 * 86400000 ) );

function Get_Cookie ( name ) {
	var start = document.cookie.indexOf ( name + "=" );
	var len = start + name.length + 1;

	if ( ( !start ) && ( name != document.cookie.substring ( 0, name.length ) ) ) return null;
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf ( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape ( document.cookie.substring ( len, end ) );
}

function Delete_Cookie ( name, path, domain ) {
    if ( Get_Cookie ( name ) ) document.cookie = name + "=" +
        ( ( path ) ? ";path=" + path : "" ) +
        ( ( domain ) ? ";domain=" + domain : "" ) +
        ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}

function Set_Cookie ( name, value, expires, path, domain, secure ) {
	var path = '/';

	document.cookie = name + "=" + escape ( value ) +
		( ( expires ) ? ";expires=" + expires.toGMTString () : "" ) +
		( ( path ) ? ";path=" + path : "" ) + 
		( ( domain ) ? ";domain=" + domain : "" ) +
		( ( secure ) ? ";secure" : "" );
}

function set () {
	var form = document.forms[0];

	if ( form.save.checked ) {
		Set_Cookie ( "Username", form.Username.value, expires );
		Set_Cookie ( "Password", form.Password.value, expires );
		Set_Cookie ( "save", form.save.checked, expires );
	} else {
		Set_Cookie ( "save", form.save.checked, expires );
	}
}

function get() {
	var form = document.forms[0];
		
	save = Get_Cookie ( "save" );

	if ( save == 'true' ) {
		userid = Get_Cookie ( "Username" );

		if ( userid != null ) {
			form.Username.value = userid;
			form.Username.focus (); 
		}

		password = Get_Cookie ( "Password" );

		if ( password != null ) {
			form.Password.value = password;
			form.Password.focus (); 
		}

		form.save.checked = true;
	} else {
		form.save.checked = false;
		document.forms[0].Username.focus (); 
		document.forms[0].Username.select ();
	}
}
//*********************************************************************************
//END broswer cookie code.
//*********************************************************************************



//*********************************************************************************
//BEGIN click view category code.
//*********************************************************************************
function ec ( docNumber ) {
	var docNumberLength = docNumber.length;

	for ( i = 0 ; i < document.links.length; i++ ) {
		var link = document.links[i].href;
		var startCollapse = link.indexOf( 'Collapse=', 0 ) + 9;
		var startExpand = link.indexOf( 'Expand=', 0 ) + 7;

		if ( startCollapse > 8 ) {
			var tempdocNumber = link.substring( startCollapse, startCollapse + docNumberLength );
		} else if ( startExpand > 6 ) {
			var tempdocNumber = link.substring( startExpand, startExpand + docNumberLength );
		}

		if ( tempdocNumber == docNumber ) {
			window.location = link;
			return;
		}
	}
}
//*********************************************************************************
//END click view category code.
//*********************************************************************************



//*********************************************************************************
//BEGIN click view category code.
//*********************************************************************************
function ecx ( docNumber ) {
	var firstDecimal = docNumber.indexOf ( ".", 0 );

	if ( firstDecimal > 0 ) {
		var newDocNumber = docNumber.slice ( firstDecimal + 1 );
	} else {
		var newDocNumber = docNumber;
	}

	ec ( newDocNumber );
}
//*********************************************************************************
//END click view category code.
//*********************************************************************************



//*********************************************************************************
//BEGIN replace images code.
//*********************************************************************************
function replaceImages ( imgName, newimgName, width, height ) {
	var start = 0;
	var len = 0;
	var origStr = "";
	var newStr = "";

	for ( var i = 0; i < document.images.length; i++ ) {
		var imgsrc = document.images[i].src;
		
		if ( imgsrc.indexOf ( imgName ) > 0 ) {
			start = imgsrc.indexOf ( imgName );
			len = imgsrc.length;
			origStr = imgsrc.substring ( start , len );
			newStr = stringReplace ( imgsrc , origStr , newimgName );
			document.images[i].src = newStr;
			document.images[i].width = width;
			document.images[i].height = height;
		}
	}
}
//*********************************************************************************
//END replace images code.
//*********************************************************************************



//*********************************************************************************
//BEGIN string replace code.
//*********************************************************************************
function stringReplace ( origString , findTxt , replTxt ) {
	var pos = 0;
	var len = findTxt.length;
	pos = origString.indexOf ( findTxt );

	while ( pos != -1 ) {
		preString = origString.substring ( 0 , pos );
		postString = origString.substring ( pos + len , origString.length );
		origString = preString + replTxt + postString;
		pos = origString.indexOf ( findTxt );
	}

	return origString;
}
//*********************************************************************************
//END string replace code.
//*********************************************************************************



//*********************************************************************************
//BEGIN delete selected document code.
//*********************************************************************************
function DeleteSelected () {
	var form = document.forms[0];
	var deleteflag = false;
	
	if ( form.Delete.length == null ) {
		if ( form.Delete.checked ) {
			deleteflag = true;
		}
	} else {
		for ( i = 0; i < form.Delete.length ; i ++ ) {
			if ( form.Delete[i].checked == true ) {
				deleteflag = true;
			}
		}
	}

	if ( deleteflag ) {
		return true;
	} else {
		alert ( "You have not selected any documents to delete." );
		return false;
	}
}
//*********************************************************************************
//END delete selected document code.
//*********************************************************************************



//*********************************************************************************
//BEGIN search results count check code.
//*********************************************************************************
function checkCount ( maxResults ) {
	form = document.forms[0];
	var count = parseInt ( form.TotalHits.value );
	var msg = 'More than ' + maxResults.toString () + ' documents were retrieved for your selection.  Please refine your request using additional fields such as date or state on the Advanced Search page.';
	var msgnone = 'No results found for the selected criteria.';

	if ( count >= maxResults ) {
		alert ( msg );
		history.go ( -1 );
	} else if ( count == 0 ) {
		alert ( msgnone );
		history.go ( -1 );
	}
}
//*********************************************************************************
//END search results count check code.
//*********************************************************************************



//*********************************************************************************
//BEGIN search results count check code for Alliance.
//*********************************************************************************
function checkCountA ( maxResults ) {
	form = document.forms[0];
	var count = parseInt ( form.TotalHits.value );
	var msg = 'More than ' + maxResults.toString () + ' results found for the selected criteria.  Please limit your search using additional criteria such as a date range or additional categories.';
	var msgnone = 'Your search returned 0 results.  Please refine your search criteria, and try again.';

	if ( count >= maxResults ) {
		alert ( msg );
		history.go ( -1 );
	} else if ( count == 0 ) {
		alert ( msgnone );
		history.go ( -1 );
	}
}
//*********************************************************************************
//END search results count check code for Alliance.
//*********************************************************************************



//*********************************************************************************
//BEGIN e-mail validation code.
//*********************************************************************************
function isValidEmail ( strEmail ) {
	if ( strEmail.search ( /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1 ) {
		return true;
	} else {
		return false;
	}
}
//*********************************************************************************
//END e-mail validation code.
//*********************************************************************************



//*********************************************************************************
//BEGIN Current Year Search.
//*********************************************************************************
function currentyearsearch( searchview ) {
//Get the current year, then build a string to search on.
	var year = getyear ();
	var url = '/weba/home.nsf/' + searchview + '?SearchView&Query=[PostedDate]>=(01/01/' + year + ')AND[PostedDate]<=(12/31/' + year + ')&Start=1&Count=1000&SearchOrder=4&SearchMax=0';
	location.href = url;
}
//*********************************************************************************
//END Statistical Bulletins Current Year.
//*********************************************************************************



//*********************************************************************************
//BEGIN GET YEAR.
//*********************************************************************************
function getyear () {
	var time = new Date ();
	var year = time.getYear ();
	
	return year;
}
//*********************************************************************************
//END GET YEAR.
//*********************************************************************************