/*

Stylish Select 0.2.2 - jQuery plugin to replace a select drop down box with a stylable unordered list

http://scottdarby.com/



Copyright (c) 2009 Scott Darby



Requires: jQuery 1.3



Licensed under the GPL license:

http://www.gnu.org/licenses/gpl.html

*/



//create cross-browser indexOf

Array.prototype.indexOf = function (obj, start) {

	for (var i = (start || 0); i < this.length; i++) {

		if (this[i] == obj) {

			return i;

		}

	}

}



jQuery.fn.sSelect = function(options) {

	

  return this.each(function(){

	  

	var defaults = {

		defaultText: 'Please select'

	};



	//initial variables

	var opts = jQuery.extend(defaults, options),

		$input = jQuery(this),

		$containerDivText = jQuery('<div class="selectedTxt"></div>'),

		$newUl = jQuery('<ul class="newList"></ul>'),

		$containerDiv = jQuery('<div class="newListSelected" tabindex="0"><p class="first_line"></p></div>'),

		itemIndex = -1,

		currentIndex = -1,

		keys = [],

		prevKey = false,

		newListItems = '';



		//build new list

		$containerDiv.insertAfter($input);

		$containerDivText.prependTo($containerDiv);

		$newUl.appendTo($containerDiv);

		$input.hide();



	//test for optgroup

	if ($input.children('optgroup').length == 0){

		$input.children().each(function(i){

			var option = jQuery(this).text();

			//add first letter of each word to array

			keys.push(option.charAt(0).toLowerCase());

			if (jQuery(this).attr('selected') == true){

				opts.defaultText = option;

				currentIndex = i;

			}

			if(i == ($input.children().length)-1)

				newListItems += '<li class="last">'+option+'</li>';

			else 

				if(i == 0)

					newListItems += '<li class="first">'+option+'</li>';

				else

					newListItems += '<li>'+option+'</li>';

		});

		//add new list items to ul

		$newUl.html(newListItems);

		//cache list items object

		var $newLi = $newUl.children();

	} else { //optgroup

		$input.children('optgroup').each(function(i){

		

			var optionTitle = jQuery(this).attr('label'),

				$optGroup = jQuery('<li class="newListOptionTitle">'+optionTitle+'</li>');

				

			$optGroup.appendTo($newUl);



			var $optGroupList = jQuery('<ul></ul>');



			$optGroupList.appendTo($optGroup);



			jQuery(this).children().each(function(){

				++itemIndex;

				var option = jQuery(this).text();

				//add first letter of each word to array

				keys.push(option.charAt(0).toLowerCase());

				if (jQuery(this).attr('selected') == true){

					opts.defaultText = option;

					currentIndex = itemIndex;

				}

				if(i == (jQuery(this).children().length)-1)

					newListItems += '<li class="last">'+option+'</li>';

				else

					newListItems += '<li>'+option+'</li>';

			})

			//add new list items to ul

			$optGroupList.html(newListItems);

			newListItems = '';

		});

		//cache list items object

		var $newLi = $newUl.find('ul li');

	}



	//check if a value is selected

	if (currentIndex != -1){

		navigateList(currentIndex);

	} else {

		//set placeholder text

		$containerDivText.text(opts.defaultText);

	}



	var newLiLength = $newLi.length;



	//decide if to place the new list above or below the drop-down

	function newUlPos(){

		var containerPosY = $containerDiv.offset().top,

			containerHeight = $containerDiv.height()+3,

			scrollTop = jQuery(window).scrollTop(),

			docHeight = jQuery(window).height(),

			newUlHeight = $newUl.height()+3;

		

		containerPosY = containerPosY-scrollTop;

		/*if (containerPosY+newUlHeight >= docHeight){

			$newUl.css('top', '-'+newUlHeight+'px');

		} else {

			$newUl.css('top', containerHeight+'px');

		}*/

		$newUl.css('top', containerHeight+'px');

	}



	//run function on page load

	newUlPos();

	

	//run function on browser window resize

	jQuery(window).resize(function(e){

		newUlPos(e);

	});

	

	jQuery(window).scroll(function(e){

		newUlPos(e);

	});



	//positioning

	function positionFix(){

		$containerDiv.css('position','relative');

	}



	function positionHideFix(){

		$containerDiv.css('position','static');

	}

	

    $containerDivText.click(function(){

	

		if ($newUl.is(':visible')){

			$newUl.hide();

			positionHideFix()

			

			var $first_line = jQuery('#menu_cat_serv .newListSelected .first_line');

       		$first_line.css('display','none');

			

			return false;

		}

		

		$containerDiv.focus();



		//show list

		$newUl.slideDown('fast');

		positionFix();

		var $first_line = jQuery('#menu_cat_serv .newListSelected .first_line');

        $first_line.css('display','block');

		

		//when keys are pressed

		document.onkeydown = function(e){

			if (e == null) { // ie

				var keycode = event.keyCode;

			} else { // everything else

				var keycode = e.which;

			}

			//enter key or esc key pressed, hide list

			if(keycode == 13 || keycode == 27){

				$newUl.hide();

				positionHideFix();

				return false;

			}

		}

	});

		

	//hide list on blur

    $containerDiv.blur(function(){

       $newUl.hide();

	   positionHideFix();

		var $hoveredTxt = jQuery($containerDivText);

        $hoveredTxt.removeClass('newListSelHover');

		var $first_line = jQuery('#menu_cat_serv .newListSelected .first_line');

       	$first_line.css('display','none');

    });



    $containerDivText.hover(function(e) {

		var $hoveredTxt = jQuery(e.target);

        $hoveredTxt.addClass('newListSelHover');

      }, 

      function (e) {

		var $hoveredTxt = jQuery(e.target);

        $hoveredTxt.removeClass('newListSelHover');

      }

    );



    $newLi.hover(

      function (e) {

		var $hoveredLi = jQuery(e.target);

        $hoveredLi.addClass('newListHover');

		var $hoveredTxt = jQuery($containerDivText);

        $hoveredTxt.addClass('newListSelHover');

      },

      function (e) {

		var $hoveredLi = jQuery(e.target);

        $hoveredLi.removeClass('newListHover');

      }

    );



    $newLi.click(function(e){

		var $clickedLi = jQuery(e.target),

			text = $clickedLi.text();

		

        //update counter

        currentIndex = $newLi.index($clickedLi);

        //remove all hilites, then add hilite to selected item

        $newLi.removeClass('hiLite');

        $clickedLi.addClass('hiLite');

        

		setSelectText(text);

        $newUl.hide();

		$containerDiv.css('position','static');//ie

		

		var $first_line = jQuery('#menu_cat_serv .newListSelected .first_line');

       	$first_line.css('display','none');

    });



	function setSelectText(text){

		//set text of select box

        $input.val(text).change();	

        $containerDivText.text(text);

	}



    //handle up and down keys

    function keyPress(element) {

        //when keys are pressed

        element.onkeydown = function(e){

            if (e == null) { //ie

                var keycode = event.keyCode;

            } else { //everything else

                var keycode = e.which;

            }



            switch(keycode)

            {

            case 40: //down

			case 39: //right

				incrementList();

				return false;

				break;

			case 38: //up

			case 37: //left

				decrementList();

				return false;

				break;

			case 33: //page up

			case 36: //home

				gotoFirst();

				return false;

				break;

			case 34: //page down

			case 35: //end

				gotoLast();

				return false;

				break;

            }



			//check for keyboard shortcuts

			keyPressed = String.fromCharCode(keycode).toLowerCase();

			var currentKeyIndex = keys.indexOf(keyPressed);

			if (typeof currentKeyIndex != 'undefined') { //if key code found in array

				e.preventDefault();

				++currentIndex;

				currentIndex = keys.indexOf(keyPressed, currentIndex); //search array from current index

				if (currentIndex == -1 || currentIndex == null || prevKey != keyPressed) currentIndex = keys.indexOf(keyPressed); //if no entry was found or new key pressed search from start of array

				navigateList(currentIndex);

				//store last key pressed

				prevKey = keyPressed;

			}

        }

    }



	function incrementList(){

		if (currentIndex < (newLiLength-1)) {

			++currentIndex;

			navigateList(currentIndex);

		}

	}



	function decrementList(){

		if (currentIndex > 0) {

			--currentIndex;

			navigateList(currentIndex);

		}

	}



	function gotoFirst(){

		currentIndex = 0;

		navigateList(currentIndex);

	}

	

	function gotoLast(e){

		currentIndex = newLiLength-1;

		navigateList(currentIndex);

	}

	

	function navigateList(currentIndex){

		$newLi.removeClass('hiLite')

			.eq(currentIndex).addClass('hiLite');

        var text = $newLi.eq(currentIndex).text();

		setSelectText(text);

	}

	

    $containerDiv.focus(function(){

        keyPress(this);

    });



    $containerDiv.click(function(){

        keyPress(this);

    });



  });

};







jQuery.fn.sSelect2 = function(options) {

	

  return this.each(function(){

	  

	var defaults = {

		defaultText: 'Please select'

	};



	//initial variables

	var opts = jQuery.extend(defaults, options),

		$input = jQuery(this),

		$containerDivText = jQuery('<div class="selectedTxt"></div>'),

		$newUl = jQuery('<ul class="newList"></ul>'),

		$containerDiv = jQuery('<div class="newListSelected" tabindex="0"><p class="first_line"></p></div>'),

		itemIndex = -1,

		currentIndex = -1,

		keys = [],

		prevKey = false,

		newListItems = '';



		//build new list

		$containerDiv.insertAfter($input);

		$containerDivText.prependTo($containerDiv);

		$newUl.appendTo($containerDiv);

		$input.hide();



	//test for optgroup

	if ($input.children('optgroup').length == 0){

		$input.children().each(function(i){

			var option = jQuery(this).text();

			//add first letter of each word to array

			keys.push(option.charAt(0).toLowerCase());

			if (jQuery(this).attr('selected') == true){

				opts.defaultText = option;

				currentIndex = i;

			}

			if(i == ($input.children().length)-1)

				newListItems += '<li class="last">'+option+'</li>';

			else 

				if(i == 0)

					newListItems += '<li class="first">'+option+'</li>';

				else

					newListItems += '<li>'+option+'</li>';

		});

		//add new list items to ul

		$newUl.html(newListItems);

		//cache list items object

		var $newLi = $newUl.children();

	} else { //optgroup

		$input.children('optgroup').each(function(i){

		

			var optionTitle = jQuery(this).attr('label'),

				$optGroup = jQuery('<li class="newListOptionTitle">'+optionTitle+'</li>');

				

			$optGroup.appendTo($newUl);



			var $optGroupList = jQuery('<ul></ul>');



			$optGroupList.appendTo($optGroup);



			jQuery(this).children().each(function(){

				++itemIndex;

				var option = jQuery(this).text();

				//add first letter of each word to array

				keys.push(option.charAt(0).toLowerCase());

				if (jQuery(this).attr('selected') == true){

					opts.defaultText = option;

					currentIndex = itemIndex;

				}

				if(i == (jQuery(this).children().length)-1)

					newListItems += '<li class="last">'+option+'</li>';

				else

					newListItems += '<li>'+option+'</li>';

			})

			//add new list items to ul

			$optGroupList.html(newListItems);

			newListItems = '';

		});

		//cache list items object

		var $newLi = $newUl.find('ul li');

	}



	//check if a value is selected

	if (currentIndex != -1){

		navigateList(currentIndex);

	} else {

		//set placeholder text

		$containerDivText.text(opts.defaultText);

	}



	var newLiLength = $newLi.length;



	//decide if to place the new list above or below the drop-down

	function newUlPos(){

		var containerPosY = $containerDiv.offset().top,

			containerHeight = $containerDiv.height()+3,

			scrollTop = jQuery(window).scrollTop(),

			docHeight = jQuery(window).height(),

			newUlHeight = $newUl.height()+3;

		

		containerPosY = containerPosY-scrollTop;

		/*if (containerPosY+newUlHeight >= docHeight){

			$newUl.css('top', '-'+newUlHeight+'px');

		} else {

			$newUl.css('top', containerHeight+'px');

		}*/

		$newUl.css('top', containerHeight+'px');

	}



	//run function on page load

	newUlPos();

	

	//run function on browser window resize

	jQuery(window).resize(function(e){

		newUlPos(e);

	});

	

	jQuery(window).scroll(function(e){

		newUlPos(e);

	});



	//positioning

	function positionFix(){

		$containerDiv.css('position','relative');

	}



	function positionHideFix(){

		$containerDiv.css('position','static');

	}

	

    $containerDivText.click(function(){

	

		if ($newUl.is(':visible')){

			$newUl.hide();

			positionHideFix()

			

			var $first_line = jQuery('#menu_cat_inds .newListSelected .first_line');

       		$first_line.css('display','none');

			

			return false;

		}

		

		$containerDiv.focus();



		//show list

		$newUl.slideDown('fast');

		positionFix();

		var $first_line = jQuery('#menu_cat_inds .newListSelected .first_line');

        $first_line.css('display','block');

		

		//when keys are pressed

		document.onkeydown = function(e){

			if (e == null) { // ie

				var keycode = event.keyCode;

			} else { // everything else

				var keycode = e.which;

			}

			//enter key or esc key pressed, hide list

			if(keycode == 13 || keycode == 27){

				$newUl.hide();

				positionHideFix();

				return false;

			}

		}

	});

		

	//hide list on blur

    $containerDiv.blur(function(){

       $newUl.hide();

	   positionHideFix();

		var $hoveredTxt = jQuery($containerDivText);

        $hoveredTxt.removeClass('newListSelHover');

		var $first_line = jQuery('#menu_cat_inds .newListSelected .first_line');

       	$first_line.css('display','none');

    });



    $containerDivText.hover(function(e) {

		var $hoveredTxt = jQuery(e.target);

        $hoveredTxt.addClass('newListSelHover');

      }, 

      function (e) {

		var $hoveredTxt = jQuery(e.target);

        $hoveredTxt.removeClass('newListSelHover');

      }

    );



    $newLi.hover(

      function (e) {

		var $hoveredLi = jQuery(e.target);

        $hoveredLi.addClass('newListHover');

		var $hoveredTxt = jQuery($containerDivText);

        $hoveredTxt.addClass('newListSelHover');

      },

      function (e) {

		var $hoveredLi = jQuery(e.target);

        $hoveredLi.removeClass('newListHover');

      }

    );



    $newLi.click(function(e){

		var $clickedLi = jQuery(e.target),

			text = $clickedLi.text();

		

        //update counter

        currentIndex = $newLi.index($clickedLi);

        //remove all hilites, then add hilite to selected item

        $newLi.removeClass('hiLite');

        $clickedLi.addClass('hiLite');

        

		setSelectText(text);

        $newUl.hide();

		$containerDiv.css('position','static');//ie

		

		var $first_line = jQuery('#menu_cat_inds .newListSelected .first_line');

       	$first_line.css('display','none');

    });



	function setSelectText(text){

		//set text of select box

        $input.val(text).change();	

        $containerDivText.text(text);

	}



    //handle up and down keys

    function keyPress(element) {

        //when keys are pressed

        element.onkeydown = function(e){

            if (e == null) { //ie

                var keycode = event.keyCode;

            } else { //everything else

                var keycode = e.which;

            }



            switch(keycode)

            {

            case 40: //down

			case 39: //right

				incrementList();

				return false;

				break;

			case 38: //up

			case 37: //left

				decrementList();

				return false;

				break;

			case 33: //page up

			case 36: //home

				gotoFirst();

				return false;

				break;

			case 34: //page down

			case 35: //end

				gotoLast();

				return false;

				break;

            }



			//check for keyboard shortcuts

			keyPressed = String.fromCharCode(keycode).toLowerCase();

			var currentKeyIndex = keys.indexOf(keyPressed);

			if (typeof currentKeyIndex != 'undefined') { //if key code found in array

				e.preventDefault();

				++currentIndex;

				currentIndex = keys.indexOf(keyPressed, currentIndex); //search array from current index

				if (currentIndex == -1 || currentIndex == null || prevKey != keyPressed) currentIndex = keys.indexOf(keyPressed); //if no entry was found or new key pressed search from start of array

				navigateList(currentIndex);

				//store last key pressed

				prevKey = keyPressed;

			}

        }

    }



	function incrementList(){

		if (currentIndex < (newLiLength-1)) {

			++currentIndex;

			navigateList(currentIndex);

		}

	}



	function decrementList(){

		if (currentIndex > 0) {

			--currentIndex;

			navigateList(currentIndex);

		}

	}



	function gotoFirst(){

		currentIndex = 0;

		navigateList(currentIndex);

	}

	

	function gotoLast(e){

		currentIndex = newLiLength-1;

		navigateList(currentIndex);

	}

	

	function navigateList(currentIndex){

		$newLi.removeClass('hiLite')

			.eq(currentIndex).addClass('hiLite');

        var text = $newLi.eq(currentIndex).text();

		setSelectText(text);

	}

	

    $containerDiv.focus(function(){

        keyPress(this);

    });



    $containerDiv.click(function(){

        keyPress(this);

    });



  });

};



/****************************************************************************************/
/****************************************************************************************/
/****************************************************************************************/
/****************************************************************************************/




jQuery.fn.sSelect_news = function(options) {

	

  return this.each(function(){

	  

	var defaults = {

		defaultText: 'Please select'

	};



	//initial variables

	var opts = jQuery.extend(defaults, options),

		$input = jQuery(this),

		$containerDivText = jQuery('<div class="selectedTxt_news"></div>'),

		$newUl = jQuery('<ul class="newList_news"></ul>'),

		$containerDiv = jQuery('<div class="newListSelected_news" tabindex="0"></div>'),

		itemIndex = -1,

		currentIndex = -1,

		keys = [],

		prevKey = false,

		newListItems = '';



		//build new list

		$containerDiv.insertAfter($input);

		$containerDivText.prependTo($containerDiv);

		$newUl.appendTo($containerDiv);

		$input.hide();



	//test for optgroup

	if ($input.children('optgroup').length == 0){

		$input.children().each(function(i){

			var option = jQuery(this).text();

			//add first letter of each word to array

			keys.push(option.charAt(0).toLowerCase());

			if (jQuery(this).attr('selected') == true){

				opts.defaultText = option;

				currentIndex = i;

			}

			if(i == ($input.children().length)-1)

				newListItems += '<li class="last">'+option+'</li>';

			else 

				if(i == 0)

					newListItems += '<li class="first">'+option+'</li>';

				else

					newListItems += '<li>'+option+'</li>';

		});

		//add new list items to ul

		$newUl.html(newListItems);

		//cache list items object

		var $newLi = $newUl.children();

	} else { //optgroup

		$input.children('optgroup').each(function(i){

		

			var optionTitle = jQuery(this).attr('label'),

				$optGroup = jQuery('<li class="newListOptionTitle_news">'+optionTitle+'</li>');

				

			$optGroup.appendTo($newUl);



			var $optGroupList = jQuery('<ul></ul>');



			$optGroupList.appendTo($optGroup);



			jQuery(this).children().each(function(){

				++itemIndex;

				var option = jQuery(this).text();

				//add first letter of each word to array

				keys.push(option.charAt(0).toLowerCase());

				if (jQuery(this).attr('selected') == true){

					opts.defaultText = option;

					currentIndex = itemIndex;

				}

				if(i == (jQuery(this).children().length)-1)

					newListItems += '<li class="last">'+option+'</li>';

				else

					newListItems += '<li>'+option+'</li>';

			})

			//add new list items to ul

			$optGroupList.html(newListItems);

			newListItems = '';

		});

		//cache list items object

		var $newLi = $newUl.find('ul li');

	}



	//check if a value is selected

	if (currentIndex != -1){

		navigateList(currentIndex);

	} else {

		//set placeholder text

		$containerDivText.text(opts.defaultText);

	}



	var newLiLength = $newLi.length;



	//decide if to place the new list above or below the drop-down

	function newUlPos(){

		var containerPosY = $containerDiv.offset().top,

			containerHeight = $containerDiv.height()+3,

			scrollTop = jQuery(window).scrollTop(),

			docHeight = jQuery(window).height(),

			newUlHeight = $newUl.height()+3;

		

		containerPosY = containerPosY-scrollTop;

		/*if (containerPosY+newUlHeight >= docHeight){

			$newUl.css('top', '-'+newUlHeight+'px');

		} else {

			$newUl.css('top', containerHeight+'px');

		}*/

		$newUl.css('top', containerHeight+'px');

	}



	//run function on page load

	newUlPos();

	

	//run function on browser window resize

	jQuery(window).resize(function(e){

		newUlPos(e);

	});

	

	jQuery(window).scroll(function(e){

		newUlPos(e);

	});



	//positioning

	function positionFix(){

		$containerDiv.css('position','relative');

	}



	function positionHideFix(){

		$containerDiv.css('position','static');

	}

	

    $containerDivText.click(function(){

	

		if ($newUl.is(':visible')){

			$newUl.hide();

			positionHideFix()

			

			return false;

		}

		

		$containerDiv.focus();



		//show list

		$newUl.slideDown('fast');

		positionFix();

		

		//when keys are pressed

		document.onkeydown = function(e){

			if (e == null) { // ie

				var keycode = event.keyCode;

			} else { // everything else

				var keycode = e.which;

			}

			//enter key or esc key pressed, hide list

			if(keycode == 13 || keycode == 27){

				$newUl.hide();

				positionHideFix();

				return false;

			}

		}

	});

		

	//hide list on blur

    $containerDiv.blur(function(){

       $newUl.hide();

	   positionHideFix();

		var $hoveredTxt = jQuery($containerDivText);

        $hoveredTxt.removeClass('newListSelHover_news');

    });



    $containerDivText.hover(function(e) {

		var $hoveredTxt = jQuery(e.target);

        $hoveredTxt.addClass('newListSelHover_news');

      }, 

      function (e) {

		var $hoveredTxt = jQuery(e.target);

        $hoveredTxt.removeClass('newListSelHover_news');

      }

    );



    $newLi.hover(

      function (e) {

		var $hoveredLi = jQuery(e.target);

        $hoveredLi.addClass('newListHover_news');

		var $hoveredTxt = jQuery($containerDivText);

        $hoveredTxt.addClass('newListSelHover_news');

      },

      function (e) {

		var $hoveredLi = jQuery(e.target);

        $hoveredLi.removeClass('newListHover_news');

      }

    );



    $newLi.click(function(e){

		var $clickedLi = jQuery(e.target),

			text = $clickedLi.text();

		

        //update counter

        currentIndex = $newLi.index($clickedLi);

        //remove all hilites, then add hilite to selected item

        $newLi.removeClass('hiLite_news');

        $clickedLi.addClass('hiLite_news');

        

		setSelectText(text);

        $newUl.hide();

		$containerDiv.css('position','static');//ie


    });



	function setSelectText(text){

		//set text of select box

        $input.val(text).change();	

        $containerDivText.html("Show news for <b>"+text+"</b>");

	}



    //handle up and down keys

    function keyPress(element) {

        //when keys are pressed

        element.onkeydown = function(e){

            if (e == null) { //ie

                var keycode = event.keyCode;

            } else { //everything else

                var keycode = e.which;

            }



            switch(keycode)

            {

            case 40: //down

			case 39: //right

				incrementList();

				return false;

				break;

			case 38: //up

			case 37: //left

				decrementList();

				return false;

				break;

			case 33: //page up

			case 36: //home

				gotoFirst();

				return false;

				break;

			case 34: //page down

			case 35: //end

				gotoLast();

				return false;

				break;

            }



			//check for keyboard shortcuts

			keyPressed = String.fromCharCode(keycode).toLowerCase();

			var currentKeyIndex = keys.indexOf(keyPressed);

			if (typeof currentKeyIndex != 'undefined') { //if key code found in array

				e.preventDefault();

				++currentIndex;

				currentIndex = keys.indexOf(keyPressed, currentIndex); //search array from current index

				if (currentIndex == -1 || currentIndex == null || prevKey != keyPressed) currentIndex = keys.indexOf(keyPressed); //if no entry was found or new key pressed search from start of array

				navigateList(currentIndex);

				//store last key pressed

				prevKey = keyPressed;

			}

        }

    }



	function incrementList(){

		if (currentIndex < (newLiLength-1)) {

			++currentIndex;


			navigateList(currentIndex);

		}

	}



	function decrementList(){

		if (currentIndex > 0) {

			--currentIndex;

			navigateList(currentIndex);

		}

	}



	function gotoFirst(){

		currentIndex = 0;

		navigateList(currentIndex);

	}

	

	function gotoLast(e){

		currentIndex = newLiLength-1;

		navigateList(currentIndex);

	}

	

	function navigateList(currentIndex){

		$newLi.removeClass('hiLite_news')

			.eq(currentIndex).addClass('hiLite_news');

        var text = $newLi.eq(currentIndex).text();

		setSelectText(text);

	}

	

    $containerDiv.focus(function(){

        keyPress(this);

    });



    $containerDiv.click(function(){

        keyPress(this);

    });



  });

};