Share = {}
	
	
	Share.onPageLoad = function() {
	
		Share.createPageActions();
	}

	/************* Dynamically updates the page action links *************/
	Share.createPageActions = function() {
		
		if (document.getElementById("link-link") != null) {
			document.getElementById("link-link").onclick = function() { Share.showLinkPopup() };
		}
		if (document.getElementById("embed-link") != null) {
			document.getElementById("embed-link").onclick = function() { Share.showEmbedPopup() };
		}
		//if (document.getElementById("print-link") != null) {
		//	document.getElementById("print-link").onclick = function() { Share.showPrintVersion() };
		//}
		if (document.getElementById("email-link") != null) {
			document.getElementById("email-link").onclick = function() { Share.showEmailPopup() };
		}

        //Jungho Kim Nov 18, 2009 - RSS links should be displayed as plain links
        /* */
        if (document.getElementById("rss-link") != null) {
			document.getElementById("rss-link").onclick = function() { Share.showRssPopup() };
		}

	}

	/*//This is coded using JSTL on page instead 
	Share.showPrintVersion = function() {
		document.getElementById("print-link").target = "_blank";
		document.getElementById("print-link").href = location.href + "&print=true";
	}
	*/
	
	Share.showEmailPopup = function() {
		
	}
	
	function replaceAll(content, find, replace) {

		while (content.indexOf(find) > -1) {
			content = content.replace(find,replace);
		}
		return content;

	}

	Share.showEmbedPopup = function() {
		
		//get the current navigation state/query string
		var url = location.href;
		var params;
		if (url.indexOf('/_/') > -1)
			params = url.substring(url.indexOf('/_/'));
		else
			params = url.substring(url.indexOf('?')+1);
	
		//set the querystring in the script textbox
		var script = document.getElementById("rss-script").innerHTML;
		script = replaceAll(script, "##serverName##", SERVER_NAME);
		script = replaceAll(script,"##siteRoot##", SITE_ROOT);
		script = replaceAll(script,"##querystring##", params);
		document.getElementById("rss-script").innerHTML = script;
		
		//show the popup
		var oIcon = document.getElementById("embed-link");
		var oPopup = document.getElementById("share-embed");
		oPopup.style.display = 'block';		
		oPopup.style.top = Common.getAbsoluteY(oIcon) - 280 + "px";
		oPopup.style.left = Common.getAbsoluteX(oIcon) - 543 + "px";
		oPopup.style.zIndex = 100;
		
	}
	
	Share.showLinkPopup = function() {
		//get the current navigation state/query string
		var url = location.href;
	
		//set the querystring in the url textbox
		document.getElementById("link-url").innerHTML = url;
		
		//show the popup
		var oIcon = document.getElementById("link-link");
		var oPopup = document.getElementById("share-link");
		oPopup.style.display = 'block';
		
		oPopup.style.top = Common.getAbsoluteY(oIcon) - 280 + "px";
		oPopup.style.left = Common.getAbsoluteX(oIcon) - 543 + "px";
		oPopup.style.zIndex = 100;
		
	}
	
	Share.hidePopup = function(popupId) {
		var oPopup = document.getElementById(popupId);
		oPopup.style.display = 'none';
	}


	Share.showRssPopup = function() {
		//get the current navigation state/query string
		var url = location.href;
		var params;
		if (url.indexOf('/_/') > -1)
			params = url.substring(url.indexOf('/_/'));
		else
			params = url.substring(url.indexOf('?'));

		//set the querystring in the url textbox
		var url = "http://##serverName####sitePages##/rss.jsp" + params;

		//set the querystring in the script textbox
		url = url.replace("##querystring##", params);
		url = url.replace("##serverName##", SERVER_NAME);
		url = url.replace("##sitePages##", SITE_PAGES);
		document.getElementById("rss-url").innerHTML = url;


		//show the popup
		var oIcon = document.getElementById("rss-icon");
		var oPopup = document.getElementById("share-rss");
		oPopup.style.display = 'block';
		
		//Original positioning for small icon
		try {
		oPopup.style.top = oPopup.style.top + 37 + "px";
		oPopup.style.left = 145 + oPopup.style.left - oPopup.offsetWidth + "px";
		} catch (e) { }
		//oPopup.style.left = (Common.getAbsoluteX(oIcon) + 45 - oPopup.offsetWidth) + "px";
		oPopup.style.zIndex = "100";

	}

	
	Share.hideRssPopup = function() {
		var oPopup = document.getElementById("share-rss");
		oPopup.style.display = 'none';
	}
	
	
	Share.copyTextArea = function(oArea) {
		
		if (Common.checkIfIE()) {
			oArea.focus();
			oArea.select();
			var therange=oArea.createTextRange();
			therange.execCommand("Copy");
			alert("Content copied to clipboard!");
		} else {
		    alert("Automatic copy is not supported by your browser, please highlight and copy manually");
		}
	}