function ClearSearch() {
	try {
		var element = window.document.getElementById('SearchKeywords');
		if(element.value=='Search' || element.value=='Buscar'){
			element.value='';
		}else{}
	} catch(e) {}
}

function WriteSearch() {
	try {
		var element = window.document.getElementById('SearchKeywords');
		if((element.value == '' || element.value == 'Search') && element.title== 'Search'){
			element.value='Search';
		}else if((element.value == '' || element.value == 'Buscar') &&  element.title=='Buscar'){
			element.value='Buscar';}
	} catch(e) {}
}


ReplaceSearch = function() {
	try {
		var elements = window.document.getElementById('SearchKeywords');
		if(window.addEventListener){	
			elements.addEventListener('focus', ClearSearch, true);
			elements.addEventListener('blur', WriteSearch, true);	
		}else{
			elements.attachEvent("onfocus",ClearSearch);
			elements.attachEvent("onblur",WriteSearch);
		}
	} catch(e) {}
}


if(window.addEventListener) window.addEventListener('load', ReplaceSearch, false); // gecko, safari, konqueror and standard
else if(document.addEventListener) document.addEventListener('load', ReplaceSearch, false); // opera 7
else if(window.attachEvent) { // win/ie
	window.attachEvent('onload', ReplaceSearch);
} else { // mac/ie5
	if(typeof window.onload == 'function') {
		var existing = onload;
		window.onload = function() {
			existing();
			ReplaceSearch();
		}
	} else {
		window.onload = function() {
			ReplaceSearch();
		}
	}
}


function DrawFlashScroller(SWFPath,SWFWidth,SWFHeight,SWFParams) {
	try {
		var playerVersion = swfobject.getFlashPlayerVersion(); // returns a JavaScript object
		if (swfobject.hasFlashPlayerVersion("9.0.0")) {
			var str = '\n';
			var NewParams = '';
			str+='	<object type="application\/x-shockwave-flash" data="' + SWFPath + '" width="' + SWFWidth + '" height="' + SWFHeight + '" title="">\n';
			str+='		<param name="wmode" value="transparent">\n';
			str+='		<param name="movie" value="' + SWFPath + '">\n';
			if(typeof(SWFParams) != "undefined"){
				var SWFParamsArray = SWFParams.split(';');
				for (var i=0; i<SWFParamsArray.length; i++) {
					var EachParam = SWFParamsArray[i].split(',');
					NewParams+='		<param name="' + EachParam[0] + '" VALUE="' + EachParam[1] + '">\n';
				}
				str+=NewParams;
			}
			str+='	<\/object>\n';
			document.write(str);
		}

	} catch(e) {}
}





// Resize home page news scrolling div

AttachResize = function() {
	try {
		var ScrollElement = document.getElementById('HomeNewsScroll');
		var ContentElement = document.getElementById('HomeAuthorContent');
		//alert(ContentElement.clientHeight - 18);
		ScrollElement.style.height = ContentElement.clientHeight - 18 + 'px';
	} catch(e) {}
}



if(window.addEventListener) { // gecko, safari, konqueror and standard
	window.addEventListener('load', AttachResize, false);
	window.addEventListener('resize', AttachResize, false);
} else if(document.addEventListener) {  // opera 7
	document.addEventListener('load', AttachResize, false);
	document.addEventListener('resize', AttachResize, false);
} else if(window.attachEvent) { // win/ie
	window.attachEvent('onload', AttachResize);
	window.attachEvent('onresize', AttachResize);
} else { // mac/ie5
	if(typeof window.onload == 'function') {
		var existing = onload;
		window.onload = function() {
			existing();
			AttachResize();
		}
	} else {
		window.onload = function() {
			AttachResize();
		}
	}
}




// Manage display and hide of Email to Friend app and Bookmarks app


function CloseSelf(ElementID) {
	try {
		var obj = document.getElementById(ElementID);
		obj.style.display='none';
	}
	catch(e){}
}

function AttachHelpClass(ElementID) {
	try {
		var obj = document.getElementById(ElementID);
		obj.className='HelpBox';
	}
	catch(e){}
}

function AttachHelpClose(ElementID,CloserElementID) {
	try {
		// Attach to the element
		var obj = document.getElementById(CloserElementID);
		obj.onclick=function(){CloseSelf(ElementID);}
	}
	catch(e){}
}

function ShowHelp(ElementID) {
	try {
		var obj = document.getElementById(ElementID);
		obj.style.display = 'block';
	}
	catch(e){}
}

function InitializeHelpBox(strBoxId,strLinkID,strCloser) {
	try {
		AttachHelpClose(strBoxId,strCloser);
		AttachHelpClass(strBoxId);
	}
	catch(e){}
}






// Basic validation for Email to Friend Application, can be used on other forms



function generateError(elemID,errMsg) {
	try {
		var obj = document.getElementById(elemID);
		obj.className="error";
		try{
			var obj2 = document.getElementById('lbl'+elemID);
			obj2.className="error";
		}catch(e){}
		putFocusOnElement(elemID);
		//alert(errMsg);
	}catch(e){}
}


function putFocusOnElement(elemID){
	// Put focus on an element by passing its ident
	try{
		document.getElementById(elemID).focus();
	}
	catch(e){}
}

function ValidateBasic(elemID,errMsg,bolRequired){
	var strError = false;
	// Initiate basic validation, at least for required fields
	try{
		if(document.getElementById(elemID).value == '' && bolRequired == 1){
			strError = 1;
			generateError(elemID,errMsg);
			CollectErrors(errMsg);
			return strError;
		}else{
			strError = false;
			var obj = document.getElementById(elemID);
			obj.className="";
			try{
				var obj2 = document.getElementById('lbl'+elemID);
				obj2.className="";
			}catch(e){}
			return 0;
		}
	}
	catch(e){}
}

function ValidateEmail(elemID,errMsg,bolRequired){
	var strError = false;
	var obj = document.getElementById(elemID);
	// Initiate basic validation, at least for required fields
	try{
		// is it blank and required?
		if(obj.value == '' && bolRequired == 1){
			strError = 1;
			generateError(elemID,errMsg);
			CollectErrors(errMsg);
			return strError;
		// is it formatted as an email address?
		} else if(((obj.value.indexOf(".") < 3) || (obj.value.indexOf("@") < 2)) && obj.value != ''){
			strError = 1;
			generateError(elemID,errMsg);
			CollectErrors(errMsg);
			return strError;
		}else{
			strError = false;
			obj.className="";
			try{
				var obj2 = document.getElementById('lbl'+elemID);
				obj2.className="";
			}catch(e){}
			return 0;
		}
	}
	catch(e){}
}



function CollectErrors(errMsg){
	var errorText;
	var ErrBox = document.getElementById('ErrMsg');
	ErrBox.innerText = errMsg + '\n' + ErrBox.innerText;
	//alert(ErrBox.innerText);
}


function CheckFields() {
	try {
		var ErrBox = document.getElementById('ErrMsg');
		var strError = 0
		strError = strError + Validations();

		if((ErrBox.innerText != '') && (strError > 0)){
			alert(ErrBox.innerText);
			ErrBox.innerText = '';
		}

		//alert(strError);
		if(strError < 1){
		}else{
			//if(IsSubmit == "true"){
				//stop the submit
				return false;
			//}
		}

	}catch(e){}
}