// JavaScript Document

$(document).ready(function () {
							
	/*
	 * set rounded buttons
	 */
	jQuery(function() {
	   jQuery.support.borderRadius = false;
	   jQuery.each(['BorderRadius','MozBorderRadius','WebkitBorderRadius','OBorderRadius','KhtmlBorderRadius'], function() {
		  if(document.body.style[this] !== undefined) jQuery.support.borderRadius = true;
		  return (!jQuery.support.borderRadius);
	   });
	});
	$(function() {
	   if(!$.support.borderRadius) {
		  $('.btn').each(function() {
			 $(this).wrap('<div class="btnWrap"></div>')
			 .before('<div class="btnCorner btnCtl"></div><div class="btnCorner btnCtr"></div>')
			 .after('<div class="btnCorner btnCbl"></div><div class="btnCorner btnCbr"></div>');
		  });
	   }
	});
	
	/*
	 * add style for the first and last list items
	 */
	$('ul li:first-child').addClass('first');
	$('ul li:last-child').addClass('last');
	
	/*
	 * include field hints function
	 */
	jQuery.fn.hint = function (blurClass) {
	  if (!blurClass) { 
		blurClass = 'blur';
	  }
	  return this.each(function () {
		var $input = jQuery(this),
		title = $input.attr('title'),
		$form = jQuery(this.form),
		$win = jQuery(window);
		function remove() {
		  if ($input.val() === title && $input.hasClass(blurClass)) {
			$input.val('').removeClass(blurClass);
		  }
		}
		if (title) { 
		  $input.blur(function () {
			if (this.value === '') {
			  $input.val(title).addClass(blurClass);
			}
		  }).focus(remove).blur(); 
	
		  $form.submit(remove);
		  $win.unload(remove); 
		}
	  });
	};
	// set hints
	$('input[title!=""]').hint();


	/*
	 * language selector dropw down
	 */
	$(".dropdown dt span").click(function() {
	    $(".dropdown dd ul").toggle();
	});
	$(".dropdown dd ul li a").click(function() {
	    var text = $(this).html();
	    $(".dropdown dt a span").html(text);
	    $(".dropdown dd ul").hide();
	});
	function getSelectedValue(id) {
	    return $("#" + id).find("dt a span.value").html();
	}
	$(document).bind('click', function(e) {
	    var $clicked = $(e.target);
	    if (! $clicked.parents().hasClass("dropdown"))
		$(".dropdown dd ul").hide();
	});
	

});