/* HIGHLIGHT TEXT INPUT */
$(document).ready(function(){$('input[type="text"]').addClass("idleField");$('input[type="text"]').focus(function(){$(this).removeClass("idleField").addClass("focusField");if(this.value==this.defaultValue){this.value='';}if(this.value!=this.defaultValue){this.select();}});$('input[type="text"]').blur(function(){$(this).removeClass("focusField").addClass("idleField");if($.trim(this.value)==''){this.value=(this.defaultValue?this.defaultValue:'');}});});

$(document).ready(function(){$('textarea').addClass("idleField");$('textarea').focus(function(){$(this).removeClass("idleField").addClass("focusField");if(this.value==this.defaultValue){this.value='';}if(this.value!=this.defaultValue){this.select();}});$('textarea').blur(function(){$(this).removeClass("focusField").addClass("idleField");if($.trim(this.value)==''){this.value=(this.defaultValue?this.defaultValue:'');}});});

$(document).ready(function(){$('input[type="password"]').addClass("idleField");$('input[type="password"]').focus(function(){$(this).removeClass("idleField").addClass("focusField");if(this.value==this.defaultValue){this.value='';}if(this.value!=this.defaultValue){this.select();}});$('input[type="password"]').blur(function(){$(this).removeClass("focusField").addClass("idleField");if($.trim(this.value)==''){this.value=(this.defaultValue?this.defaultValue:'');}});});


/* CHANGE STYLESHEET*/


function setActiveStyleSheet(title){var i,a,main;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")){a.disabled=true;if(a.getAttribute("title")==title)a.disabled=false;}}}
function getActiveStyleSheet(){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")&&!a.disabled)return a.getAttribute("title");}
return null;}
function getPreferredStyleSheet(){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("rel").indexOf("alt")==-1&&a.getAttribute("title"))return a.getAttribute("title");}
return null;}
function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}
else expires="";document.cookie=name+"="+value+expires+"; path=/";}
function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}
return null;}
window.onload=function(e){var cookie=readCookie("style");var title=cookie?cookie:getPreferredStyleSheet();setActiveStyleSheet(title);}
window.onunload=function(e){var title=getActiveStyleSheet();createCookie("style",title,365);}
var min=80;var max=120;function increaseFontSize(){var p=document.getElementById('container');p.style.fontSize="1.25em";}
function decreaseFontSize(){var p=document.getElementById('container');p.style.fontSize="0.75em";}
function standardFontSize(){var p=document.getElementById('container');p.style.fontSize="1em";}
function disable_stylesheets(){for(i=0;i<document.styleSheets.length;i++){void(document.styleSheets.item(i).disabled=true);}}
function enable_stylesheets(){for(i=0;i<document.styleSheets.length;i++){if(document.styleSheets.item(i).title!="lowgraph"){void(document.styleSheets.item(i).disabled=false);}}}
function changeActive(src,targ){var nav=document.getElementById("ternav");var childnav=nav.childNodes;for(i=0;i<childnav.length;i++){childnav[i].className="";}
src.parentNode.className="active-tab";var content=document.getElementById("contentbox");var childcont=content.childNodes;for(i=0;i<childcont.length;i++){if(childcont[i].childNodes.length){childcont[i].className="invisible";}}
document.getElementById(targ).className="visible";}


/* Image Cross Fade */

jQuery.fn.crossSlide=function(opts,plan){var self=this,self_width=this.width(),self_height=this.height();function format(str){for(var i=1;i<arguments.length;i++)
str=str.replace(new RegExp('\\{'+(i-1)+'}','g'),arguments[i]);return str;}
function abort(){arguments[0]='crossSlide: '+arguments[0];throw format.apply(null,arguments);}
(function(proceed){var n_loaded=0;function loop(i,img){img.onload=function(e){n_loaded++;plan[i].width=img.width;plan[i].height=img.height;if(n_loaded==plan.length)
proceed();}
img.src=plan[i].src;if(i+1<plan.length)
loop(i+1,new Image());}
loop(0,new Image());})(function(){function parse_position_param(param){var zoom=1;var tokens=param.replace(/^\s*|\s*$/g,'').split(/\s+/);if(tokens.length>3)throw new Error();if(tokens[0]=='center')
if(tokens.length==1)
tokens=['center','center'];else if(tokens.length==2&&tokens[1].match(/^[\d.]+x$/i))
tokens=['center','center',tokens[1]];if(tokens.length==3)
zoom=parseFloat(tokens[2].match(/^([\d.]+)x$/i)[1]);var pos=tokens[0]+' '+tokens[1];if(pos=='left top'||pos=='top left')return{xrel:0,yrel:0,zoom:zoom};if(pos=='left center'||pos=='center left')return{xrel:0,yrel:.5,zoom:zoom};if(pos=='left bottom'||pos=='bottom left')return{xrel:0,yrel:1,zoom:zoom};if(pos=='center top'||pos=='top center')return{xrel:.5,yrel:0,zoom:zoom};if(pos=='center center')return{xrel:.5,yrel:.5,zoom:zoom};if(pos=='center bottom'||pos=='bottom center')return{xrel:.5,yrel:1,zoom:zoom};if(pos=='right top'||pos=='top right')return{xrel:1,yrel:0,zoom:zoom};if(pos=='right center'||pos=='center right')return{xrel:1,yrel:.5,zoom:zoom};if(pos=='right bottom'||pos=='bottom right')return{xrel:1,yrel:1,zoom:zoom};return{xrel:parseInt(tokens[0].match(/^(\d+)%$/)[1])/100,yrel:parseInt(tokens[1].match(/^(\d+)%$/)[1])/100,zoom:zoom};}
function position_to_css(p,phase){switch(phase){case 1:var pos=0;break;case 2:var pos=fade_ms/(p.time_ms+2*fade_ms);break;case 3:var pos=1-fade_ms/(p.time_ms+2*fade_ms);break;case 4:var pos=1;break;}
return{left:Math.round(p.from.left+pos*(p.to.left-p.from.left)),top:Math.round(p.from.top+pos*(p.to.top-p.from.top)),width:Math.round(p.from.width+pos*(p.to.width-p.from.width)),height:Math.round(p.from.height+pos*(p.to.height-p.from.height))};}
if(!opts.fade)
abort('missing fade parameter.');if(opts.speed&&opts.sleep)
abort('you cannot set both speed and sleep at the same time.');var fade_ms=Math.round(opts.fade*1000);if(opts.sleep)
var sleep=Math.round(opts.sleep*1000);if(opts.speed)
var speed=opts.speed/1000,fade_px=Math.round(fade_ms*speed);self.empty().css({overflow:'hidden',padding:0});if(!/^(absolute|relative|fixed)$/.test(self.css('position')))
self.css({position:'relative'});if(!self.width()||!self.height())
abort('container element does not have its own width and height');if(opts.shuffle)
plan.sort(function(){return Math.random()-0.5;});for(var i=0;i<plan.length;++i){var p=plan[i];if(!p.src)
abort('missing src parameter in picture {0}.',i+1);if(speed){switch(p.dir){case'up':p.from={xrel:.5,yrel:0,zoom:1};p.to={xrel:.5,yrel:1,zoom:1};var slide_px=p.height-self_height-2*fade_px;break;case'down':p.from={xrel:.5,yrel:1,zoom:1};p.to={xrel:.5,yrel:0,zoom:1};var slide_px=p.height-self_height-2*fade_px;break;case'left':p.from={xrel:0,yrel:.5,zoom:1};p.to={xrel:1,yrel:.5,zoom:1};var slide_px=p.width-self_width-2*fade_px;break;case'right':p.from={xrel:1,yrel:.5,zoom:1};p.to={xrel:0,yrel:.5,zoom:1};var slide_px=p.width-self_width-2*fade_px;break;default:abort('missing or malformed "dir" parameter in picture {0}.',i+1);}
if(slide_px<=0)
abort('picture number {0} is too short for the desired fade duration.',i+1);p.time_ms=Math.round(slide_px/speed);}else if(!sleep){if(!p.from||!p.to||!p.time)
abort('missing either speed/sleep option, or from/to/time params in picture {0}.',i+1);try{p.from=parse_position_param(p.from)}catch(e){abort('malformed "from" parameter in picture {0}.',i+1);}
try{p.to=parse_position_param(p.to)}catch(e){abort('malformed "to" parameter in picture {0}.',i+1);}
if(!p.time)
abort('missing "time" parameter in picture {0}.',i+1);p.time_ms=Math.round(p.time*1000)}
if(p.from)
jQuery.each([p.from,p.to],function(i,from_to){from_to.width=Math.round(p.width*from_to.zoom);from_to.height=Math.round(p.height*from_to.zoom);from_to.left=Math.round((self_width-from_to.width)*from_to.xrel);from_to.top=Math.round((self_height-from_to.height)*from_to.yrel);});var elm;if(p.href)
elm=jQuery(format('<a href="{0}"><img src="{1}"/></a>',p.href,p.src));else
elm=jQuery(format('<img src="{0}"/>',p.src));if(p.onclick)
elm.click(p.onclick);if(p.alt)
elm.find('img').attr('alt',p.alt);elm.appendTo(self);}
speed=undefined;var imgs=self.find('img').css({position:'absolute',visibility:'hidden',top:0,left:0,border:0});imgs.eq(0).css({visibility:'visible'});if(!sleep)
imgs.eq(0).css(position_to_css(plan[0],2));var countdown=opts.loop;function create_chain(i,chainf){if(i%2==0){if(sleep){var i_sleep=i/2,i_hide=(i_sleep-1+plan.length)%plan.length,img_sleep=imgs.eq(i_sleep),img_hide=imgs.eq(i_hide);var newf=function(){img_hide.css('visibility','hidden');setTimeout(chainf,sleep);};}else{var i_slide=i/2,i_hide=(i_slide-1+plan.length)%plan.length,img_slide=imgs.eq(i_slide),img_hide=imgs.eq(i_hide),time=plan[i_slide].time_ms,slide_anim=position_to_css(plan[i_slide],3);var newf=function(){img_hide.css('visibility','hidden');img_slide.animate(slide_anim,time,'linear',chainf);};}}else{if(sleep){var i_from=Math.floor(i/2),i_to=Math.ceil(i/2)%plan.length,img_from=imgs.eq(i_from),img_to=imgs.eq(i_to),from_anim={},to_init={visibility:'visible'},to_anim={};if(i_to>i_from){to_init.opacity=0;to_anim.opacity=1;}else{from_anim.opacity=0;}
var newf=function(){img_to.css(to_init);if(from_anim.opacity!=undefined)
img_from.animate(from_anim,fade_ms,'linear',chainf);else
img_to.animate(to_anim,fade_ms,'linear',chainf);};}else{var i_from=Math.floor(i/2),i_to=Math.ceil(i/2)%plan.length,img_from=imgs.eq(i_from),img_to=imgs.eq(i_to),from_anim=position_to_css(plan[i_from],4),to_init=position_to_css(plan[i_to],1),to_anim=position_to_css(plan[i_to],2);if(i_to>i_from){to_init.opacity=0;to_anim.opacity=1;}else{from_anim.opacity=0;}
to_init.visibility='visible';var newf=function(){img_from.animate(from_anim,fade_ms,'linear');img_to.css(to_init);img_to.animate(to_anim,fade_ms,'linear',chainf);};}}
if(opts.loop&&i==plan.length*2-2){var newf_orig=newf;newf=function(){if(--countdown)newf_orig();}}
if(i>0)
return create_chain(i-1,newf);else
return newf;}
var animation=create_chain(plan.length*2-1,function(){return animation();});animation();});return self;};

/* THICKBOX */
var tb_pathToImage="img/loadingAnimation.gif";$(document).ready(function(){tb_init("a.thickbox, area.thickbox, input.thickbox");imgLoader=new Image();imgLoader.src=tb_pathToImage});function tb_init(domChunk){$(domChunk).click(function(){var t=this.title||this.name||null;var a=this.href||this.alt;var g=this.rel||false;tb_show(t,a,g);this.blur();return false})}function tb_show(caption,url,imageGroup){try{if(typeof document.body.style.maxHeight==="undefined"){$("body","html").css({height:"100%",width:"100%"});$("html").css("overflow","hidden");if(document.getElementById("TB_HideSelect")===null){$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");$("#TB_overlay").click(tb_remove)}}else{if(document.getElementById("TB_overlay")===null){$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");$("#TB_overlay").click(tb_remove)}}if(tb_detectMacXFF()){$("#TB_overlay").addClass("TB_overlayMacFFBGHack")}else{$("#TB_overlay").addClass("TB_overlayBG")}if(caption===null){caption=""}$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");$("#TB_load").show();var baseURL;if(url.indexOf("?")!==-1){baseURL=url.substr(0,url.indexOf("?"))}else{baseURL=url}var urlString=/\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;var urlType=baseURL.toLowerCase().match(urlString);if(urlType==".jpg"||urlType==".jpeg"||urlType==".png"||urlType==".gif"||urlType==".bmp"){TB_PrevCaption="";TB_PrevURL="";TB_PrevHTML="";TB_NextCaption="";TB_NextURL="";TB_NextHTML="";TB_imageCount="";TB_FoundURL=false;if(imageGroup){TB_TempArray=$("a[@rel="+imageGroup+"]").get();for(TB_Counter=0;((TB_Counter<TB_TempArray.length)&&(TB_NextHTML===""));TB_Counter++){var urlTypeTemp=TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);if(!(TB_TempArray[TB_Counter].href==url)){if(TB_FoundURL){TB_NextCaption=TB_TempArray[TB_Counter].title;TB_NextURL=TB_TempArray[TB_Counter].href;TB_NextHTML="<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>"}else{TB_PrevCaption=TB_TempArray[TB_Counter].title;TB_PrevURL=TB_TempArray[TB_Counter].href;TB_PrevHTML="<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>"}}else{TB_FoundURL=true;TB_imageCount="Image "+(TB_Counter+1)+" of "+(TB_TempArray.length)}}}imgPreloader=new Image();imgPreloader.onload=function(){imgPreloader.onload=null;var pagesize=tb_getPageSize();var x=pagesize[0]-150;var y=pagesize[1]-150;var imageWidth=imgPreloader.width;var imageHeight=imgPreloader.height;if(imageWidth>x){imageHeight=imageHeight*(x/imageWidth);imageWidth=x;if(imageHeight>y){imageWidth=imageWidth*(y/imageHeight);imageHeight=y}}else{if(imageHeight>y){imageWidth=imageWidth*(y/imageHeight);imageHeight=y;if(imageWidth>x){imageHeight=imageHeight*(x/imageWidth);imageWidth=x}}}TB_WIDTH=imageWidth+30;TB_HEIGHT=imageHeight+60;$("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a><div id='TB_caption'>"+caption+"<div id='TB_secondLine'>"+TB_imageCount+TB_PrevHTML+TB_NextHTML+"</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>");$("#TB_closeWindowButton").click(tb_remove);if(!(TB_PrevHTML==="")){function goPrev(){if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev)}$("#TB_window").remove();$("body").append("<div id='TB_window'></div>");tb_show(TB_PrevCaption,TB_PrevURL,imageGroup);return false}$("#TB_prev").click(goPrev)}if(!(TB_NextHTML==="")){function goNext(){$("#TB_window").remove();$("body").append("<div id='TB_window'></div>");tb_show(TB_NextCaption,TB_NextURL,imageGroup);return false}$("#TB_next").click(goNext)}document.onkeydown=function(e){if(e==null){keycode=event.keyCode}else{keycode=e.which}if(keycode==27){tb_remove()}else{if(keycode==190){if(!(TB_NextHTML=="")){document.onkeydown="";goNext()}}else{if(keycode==188){if(!(TB_PrevHTML=="")){document.onkeydown="";goPrev()}}}}};tb_position();$("#TB_load").remove();$("#TB_ImageOff").click(tb_remove);$("#TB_window").css({display:"block"})};imgPreloader.src=url}else{var queryString=url.replace(/^[^\?]+\??/,"");var params=tb_parseQuery(queryString);TB_WIDTH=(params.width*1)+30||630;TB_HEIGHT=(params.height*1)+40||440;ajaxContentW=TB_WIDTH-30;ajaxContentH=TB_HEIGHT-45;if(url.indexOf("TB_iframe")!=-1){urlNoQuery=url.split("TB_");$("#TB_iframeContent").remove();if(params.modal!="true"){$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW+29)+"px;height:"+(ajaxContentH+17)+"px;' > </iframe>")}else{$("#TB_overlay").unbind();$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW+29)+"px;height:"+(ajaxContentH+17)+"px;'> </iframe>")}}else{if($("#TB_window").css("display")!="block"){if(params.modal!="true"){$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>")}else{$("#TB_overlay").unbind();$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>")}}else{$("#TB_ajaxContent")[0].style.width=ajaxContentW+"px";$("#TB_ajaxContent")[0].style.height=ajaxContentH+"px";$("#TB_ajaxContent")[0].scrollTop=0;$("#TB_ajaxWindowTitle").html(caption)}}$("#TB_closeWindowButton").click(tb_remove);if(url.indexOf("TB_inline")!=-1){$("#TB_ajaxContent").append($("#"+params.inlineId).children());$("#TB_window").unload(function(){$("#"+params.inlineId).append($("#TB_ajaxContent").children())});tb_position();$("#TB_load").remove();$("#TB_window").css({display:"block"})}else{if(url.indexOf("TB_iframe")!=-1){tb_position();if($.browser.safari){$("#TB_load").remove();$("#TB_window").css({display:"block"})}}else{$("#TB_ajaxContent").load(url+="&random="+(new Date().getTime()),function(){tb_position();$("#TB_load").remove();tb_init("#TB_ajaxContent a.thickbox");$("#TB_window").css({display:"block"})})}}}if(!params.modal){document.onkeyup=function(e){if(e==null){keycode=event.keyCode}else{keycode=e.which}if(keycode==27){tb_remove()}}}}catch(e){}}function tb_showIframe(){$("#TB_load").remove();$("#TB_window").css({display:"block"})}function tb_remove(){$("#TB_imageOff").unbind("click");$("#TB_closeWindowButton").unbind("click");$("#TB_window").fadeOut("fast",function(){$("#TB_window,#TB_overlay,#TB_HideSelect").trigger("unload").unbind().remove()});$("#TB_load").remove();if(typeof document.body.style.maxHeight=="undefined"){$("body","html").css({height:"auto",width:"auto"});$("html").css("overflow","")}document.onkeydown="";document.onkeyup="";return false}function tb_position(){$("#TB_window").css({marginLeft:"-"+parseInt((TB_WIDTH/2),10)+"px",width:TB_WIDTH+"px"});if(!(jQuery.browser.msie&&jQuery.browser.version<7)){$("#TB_window").css({marginTop:"-"+parseInt((TB_HEIGHT/2),10)+"px"})}}function tb_parseQuery(query){var Params={};if(!query){return Params}var Pairs=query.split(/[;&]/);for(var i=0;i<Pairs.length;i++){var KeyVal=Pairs[i].split("=");if(!KeyVal||KeyVal.length!=2){continue}var key=unescape(KeyVal[0]);var val=unescape(KeyVal[1]);val=val.replace(/\+/g," ");Params[key]=val}return Params}function tb_getPageSize(){var de=document.documentElement;var w=window.innerWidth||self.innerWidth||(de&&de.clientWidth)||document.body.clientWidth;var h=window.innerHeight||self.innerHeight||(de&&de.clientHeight)||document.body.clientHeight;arrayPageSize=[w,h];return arrayPageSize}function tb_detectMacXFF(){var userAgent=navigator.userAgent.toLowerCase();if(userAgent.indexOf("mac")!=-1&&userAgent.indexOf("firefox")!=-1){return true}};