function toggle_visibility(id) {
   var e = document.getElementById(id);
      if(e.style.display == 'none')
         e.style.display = 'block';
      else
         e.style.display = 'none';
}

function hideContent(id) {
      document.getElementById(id).style.display = "none";
}

function showContent(id) {
   document.getElementById(id).style.display = "block";
}

function popWin(imgUrl) {
   var imgWindow=null;
   var w='200';
   var h='100';
   LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/3:100;
   settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars=no,location=no,directories=yes,status=no,menubar=no,toolbar=no,resizable=yes';
   imgWindow=window.open("http://toderash.net/wp-content/themes/strategic/imgpop.php?img="+imgUrl,'popup',settings);
   imgWindow.focus();
   return false;
}


/*
pullquote function by Roger Johansson, http://www.456bereastreet.com/
*/
var pullquote = {
   init : function() {
   // Check that the browser supports the methods used
   if (!document.getElementById || !document.createElement || !document.appendChild) return false;
      var oElement, oPullquote, oPullquoteP, oQuoteContent, i, j;
   // Find all span elements with a class name of pullquote
      var arrElements = document.getElementsByTagName('span');
      var oRegExp = new RegExp("(^|\\s)pullquote(\\s|$)");
      for (i=0; i<arrElements.length; i++) {
         // Save the current element
         oElement = arrElements[i];
         if (oRegExp.test(oElement.className)) {
            // Create the blockquote and p elements
            oPullquote = document.createElement('blockquote');
            oPullquote.className = oElement.className
	    oPullquoteP = document.createElement('p');
            // Insert the pullquote text
            for(j=0;j<oElement.childNodes.length;j++) {
               oPullquoteP.appendChild(oElement.childNodes[j].cloneNode(true));
            }
            oPullquote.appendChild(oPullquoteP);
            // Insert the blockquote element before the span elements parent element
            oElement.parentNode.parentNode.insertBefore(oPullquote,oElement.parentNode);
         }
      }
   }
};
// addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
function addEvent(obj, type, fn) {
   if (obj.addEventListener)
      obj.addEventListener( type, fn, false );
   else if (obj.attachEvent)
   {
      obj["e"+type+fn] = fn;
      obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
      obj.attachEvent( "on"+type, obj[type+fn] );
   }
}

addEvent(window, 'load', pullquote.init);