$(document).ready(function() {                
	/*email protect*/
	$("span.mailto").each(function(){
		exp = $(this).text().search(/\((.*?)\)/) != -1 ? new RegExp(/(.*?) \((.*?)\)/) : new RegExp(/.*/);
		match = exp.exec($(this).text());
		addr = match[1] ? match[1].replace(/ at /,"@").replace(/ dot /g,".") : match[0].replace(/ at /,"@").replace(/ dot /g,".");
		link = match[2] ? match[2] : addr;
		subject = $(this).attr('title') ? "?subject="+$(this).attr('title').replace(/ /g,"%20") : "";
		$(this).after('<a href="mailto:'+addr+subject+'" class="mailto">'+ link + '</a>');
		$(this).remove();
	});    

	// Open links in new window when rel="external" is applyed to a tag
	$('a[rel="external"]').click(function(){
		this.target = "_blank";
	});

	$('#banner').cycle({ 
  	  fx:    'fade', 
    	speed:  1000 
 	});

  var i;

  for (i in document.images) {
    if (document.images[i].src) {
      var imgSrc = document.images[i].src;
      if (imgSrc.substr(imgSrc.length-4) === '.png' || imgSrc.substr(imgSrc.length-4) === '.PNG') {
        document.images[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled='true',sizingMethod='crop',src='" + imgSrc + "')";
      }
    }
  }
});