// ü

$(document).ready(function(){
	redirectExternalLinks();
	applyLinkIcons();
	clearImageLinks();
});

var redirectExternalLinks = function() {
	$("#content area[href^='http://'],#content a[href^='http://'],#content area[href^='https://'],#content a[href^='https://']").attr({target : "_blank", "x:target": "external"});
}

var applyLinkIcons = function() {
	//$("#content a[target='_blank']").before('<img src="layout/linkicons/external.gif" class="linkicon" alt="external link">');
	$("#content a[href$='.pdf']").attr("target","_blank").before('<img src="/layout/linkicons/pdf.gif" class="linkicon" alt="pdf link">');
	$("#content a[href^='mailto:']").attr("target","_blank").before('<img src="/layout/linkicons/email.gif" class="linkicon" alt="email link">');
}

var clearImageLinks = function() {
	$("#content a[href]:has(img:only-child)").css('border','none');
}