jQuery.fn.extend({selectbox:function(options){return this.each(function(){new jQuery.SelectBox(this,options);});}});if(!window.console){var console={log:function(msg){}}}
jQuery.SelectBox=function(selectobj,options){var opt=options||{};opt.inputClass=opt.inputClass||"selectbox";opt.containerClass=opt.containerClass||"selectbox-wrapper";opt.hoverClass=opt.hoverClass||"current";opt.currentClass=opt.currentClass||"selected";opt.onChangeCallback=opt.onChangeCallback||false;opt.onChangeParams=opt.onChangeParams||false;opt.debug=opt.debug||false;var elm_id=selectobj.id;var active=0;var inFocus=false;var hasfocus=0;var $select=jQuery(selectobj);var $container=setupContainer(opt);var $input=setupInput(opt);$select.hide().before($input).before($container);init();$input.click(function(){if(!inFocus){$container.toggle();}}).focus(function(){if($container.not(':visible')){inFocus=true;$container.show();$(document).bind('mousedown',{parentItem:$container.attr('id')},globalCloseSelectMenu);}}).keydown(function(event){switch(event.keyCode){case 38:event.preventDefault();moveSelect(-1);break;case 40:event.preventDefault();moveSelect(1);break;case 13:event.preventDefault();$('li.'+opt.hoverClass).trigger('click');break;case 27:hideMe();break;}}).blur(function(){if($container.is(':visible')&&hasfocus>0){if(opt.debug)console.log('container visible and has focus')}else{if((jQuery.browser.msie&&jQuery.browser.version.substr(0,1)<=8)||jQuery.browser.safari){if(document.activeElement.getAttribute('id')==null||document.activeElement.getAttribute('id').indexOf('_container')==-1){hideMe();}else{$input.focus();}}else{hideMe();}}});function globalCloseSelectMenu(event){if(!(isTargetInsideParent(event.target,event.data.parentItem))){hideMe();}}
function hideMe(){hasfocus=0;$container.hide();$(document).unbind('mousedown',globalCloseSelectMenu);}
function init(){$container.append(getSelectOptions($input.attr('id'))).hide();var width=$input.css('width');$container.width(width);}
function setupContainer(options){var container=document.createElement("div");$container=jQuery(container);$container.attr('id',elm_id+'_container');$container.addClass(options.containerClass);$container.css('display','none');$container.mouseover(function(event){hasfocus=1;}).mouseout(function(event){hasfocus=-1;});return $container;}
function setupInput(options){var input=document.createElement("input");var $input=jQuery(input);$input.attr("id",elm_id+"_input");$input.attr("type","text");$input.addClass(options.inputClass);$input.attr("autocomplete","off");$input.attr("readonly","readonly");$input.attr("tabIndex",$select.attr("tabindex"));$input.css("width",$select.css("width"));return $input;}
function moveSelect(step){var lis=jQuery("li",$container);if(!lis||lis.length==0)return false;active+=step;if(active<0){active=lis.size();}else if(active>lis.size()){active=0;}
scroll(lis,active);lis.removeClass(opt.hoverClass);jQuery(lis[active]).addClass(opt.hoverClass);}
function scroll(list,active){var el=jQuery(list[active]).get(0);var list=$container.get(0);if(el.offsetTop+el.offsetHeight>list.scrollTop+list.clientHeight){list.scrollTop=el.offsetTop+el.offsetHeight-list.clientHeight;}else if(el.offsetTop<list.scrollTop){list.scrollTop=el.offsetTop;}}
function setCurrent(){var li=jQuery("li."+opt.currentClass,$container).get(0);var ar=(''+li.id).split('_');var el=ar[ar.length-1];$select.get(0).selectedIndex=$('li',$container).index(li);$input.val($(li).text());opt.onChangeParams={selectedVal:$select.val()};if(opt.onChangeCallback)opt.onChangeCallback(opt.onChangeParams);return true;}
function getCurrentSelected(){return $select.val();}
function getCurrentValue(){return $input.val();}
function getSelectOptions(parentid){var select_options=new Array();var ul=document.createElement('ul');$select.children('option').each(function(){var li=document.createElement('li');li.setAttribute('id',parentid+'_'+$(this).val());li.innerHTML=$(this).html();if($(this).is(':selected')){$input.val($(this).text());$(li).addClass(opt.currentClass);}
ul.appendChild(li);$(li).mouseover(function(event){hasfocus=1;if(opt.debug)console.log('over on : '+this.id);jQuery(event.target,$container).addClass(opt.hoverClass);}).mouseout(function(event){hasfocus=-1;if(opt.debug)console.log('out on : '+this.id);jQuery(event.target,$container).removeClass(opt.hoverClass);}).click(function(event){var fl=$('li.'+opt.hoverClass,$container).get(0);if(opt.debug)console.log('click on :'+this.id);$('li.'+opt.currentClass,$container).removeClass(opt.currentClass);$(this).addClass(opt.currentClass);setCurrent();$select.change();hideMe();});});return ul;}};