function copy_to_clipboard(text)  
  {  
      if(window.clipboardData)  
      {  
      window.clipboardData.setData('text',text);  
      }  
      else  
      {  
          var clipboarddiv=document.getElementById('divclipboardswf');  
      if(clipboarddiv==null)  
      {  
         clipboarddiv=document.createElement('div');  
             clipboarddiv.setAttribute("name", "divclipboardswf");  
         clipboarddiv.setAttribute("id", "divclipboardswf");  
         document.body.appendChild(clipboarddiv);  
      }  
          clipboarddiv.innerHTML='<embed src="clipboard.swf" FlashVars="clipboard='+  
  encodeURIComponent(text)+'" width="0" height="0" type="application/x-shockwave-flash"></embed>';  
      }  
      alert('The text is copied to your clipboard...');  
      return false;  
  }


function submit_configs(focus_id) {
  var str = $('#configs_form').serialize()+"&focus_id="+focus_id;
  $.ajax({url: '/catalogue/render_configs?'+str, dataType: 'script'}); return false;
}

function clickAndClear(elem){
	if(elem.html()=='Put any notes or requests here..'){
		elem.html('');
	};
}


function iPermNav(){
	this.element = $('#perm_nav');
	return this;
};

	iPermNav.prototype.init = function(){
		var obj = this;
		obj.element.find('ul li').addClass('head');
		obj.element.find('ul li ul li').removeClass('head');
		obj.bindEvents();
	};

	iPermNav.prototype.bindEvents = function(){
		var obj = this;
		var heads = obj.element.find('li.head');
				
		$.each(heads, function(i, val){		
			$(val).bind('mouseover', function(e){
				$(val).find('ul').show();
			});
			$(val).bind('mouseout', function(e){
				$(val).find('ul').hide();
			});
		});
		
	};