if ( typeof(WolframAlphaWidget) !== 'object' || WolframAlphaWidget === null ){
    var WolframAlphaWidget = {};
}

WolframAlphaWidget['6e88ec1459f337d5bea6353f8bff8026'] = {
  'id'       : 8700,
  'width'    : 575,
  'height'   : 450,
  'title'    :'2x2 Matrix \x28Determinant, Inverse...\x29',
  'theme'    :'pink',
  'output'   :'lightbox',
  'popHeight': 636,
  'rowCount' : 3+0,
  'podSelectBase' : '\x26excludepodid\x3DDimensions\x26excludepodid\x3DMatrixPlot\x26podstate\x3DEigenvalues_Exact\x2520form\x26podstate\x3DEigenvectors_Exact\x2520form',
  'podSelect': '',
  'initialized' : false
};


WolframAlphaWidget.getInput = function( id ){
    var txt = jQuery('#wolframAlphaWidgetForm'+id+' input[name="querytemplate"]').val()
    if ( !txt || txt=='' ){
        return '';
    }

    var regex = /\${\w+}/g;
    var field = txt.match(regex);

    var param = {};
    var i = '#wolframAlphaWidgetForm'+id;
    var inputs = jQuery(i+' input:text').add(i+' input:checked').add(i+' select');
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = jQuery(inputs[i]);
        var name = el.attr('name');
        param[name] = el.val();
    }

    var result = txt;
    if ( field == null ){ return result; }

    for ( var i = 0 ; i < field.length ; i++ ){//>
        var f = field[i].slice(2,-1);               //get field name minus id
        var v = param[f];                           //get field value
        if ( typeof v == 'undefined' ){
          v = '';}
        var regex = new RegExp('\\\${'+f+'}','g');
        result = result.replace(regex,v);
    }

    return result;
}


WolframAlphaWidget.getAllInputs = function( id ){
    var result = '',
        param = {},
        i = '#wolframAlphaWidgetForm'+id,
        inputs = jQuery(i+' input:text').add(i+' input:checked').add(i+' select');
    
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = jQuery(inputs[i]);
        result += '&'+encodeURIComponent('input_'+el.attr('name'))+'='+encodeURIComponent(el.val());
    }
    return result;
}



WolframAlphaWidget.widthConstrained = function( wuid ){
    var width = 575;
    try {
        width = WolframAlphaWidget[wuid]['width'];
    }
    catch(e){}
    return ( width > document.body.clientWidth );
}

WolframAlphaWidget.heightConstrained = function( wuid ){
    var height = 450;
    try {
        height = WolframAlphaWidget[wuid]['popHeight'];
    }
    catch(e){}
    return ( height > document.documentElement.clientHeight );
}


WolframAlphaWidget.serializeById = function(wid){
  var i = '#wolframAlphaWidgetForm'+wid;
  var result = "";
  var inputs = jQuery(i+' input:text').add(i+' input:checked').add(i+' input:radio:selected').add(i+' select');
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = jQuery(inputs[i]);
        var id = el.attr('id');
        result += '&'+id+'='+encodeURIComponent( el.val() );
    }
  return result;
}


WolframAlphaWidget.loadResultIFrame = function(wid,wuid,input ){
    var podSelect = '',
        output    = '';
    try {
      podSelect = WolframAlphaWidget[wuid]['podSelect'];
      output    = WolframAlphaWidget[wuid]['output'];
    }
    catch(e){}

    var useOpacity = jQuery.browser.msie; 

    var newSrc = "http://www.wolframalpha.com/widget/input/?input="+encodeURIComponent(input)+"&id="+wuid+podSelect;

    if (window.location.protocol === 'https:'){
        newSrc = newSrc.replace('http','https');
    }

    var oldFrame = jQuery("#wolframAlphaWidgetResults"+wid);
    var newFrame = jQuery('<iframe class="wolframAlphaWidgetResults" id="wolframAlphaWidgetResults'+wid+'" width="100%" frameborder="0" style="background: transparent;" src=""></iframe>');

    newFrame.css( 'height', oldFrame.css('height') );

    if ( useOpacity ){
        newFrame.css("opacity","0").css('filter:','alpha(opacity=10)');
        newFrame.load(function(){
            jQuery(this).css("opacity","1").css('filter:','alpha(opacity=100)');
        });
    }
    oldFrame.replaceWith(newFrame);
    newFrame.attr('src',newSrc);

    jQuery('#widgetFooterInput'+wid+' .input').text(input); //fill in little input field
    if ( output == 'lightbox' ){
        WolframAlphaWidget.sizeLightbox(wid);
    }
}

WolframAlphaWidget.sizeLightbox = function(wid){
    if ( !jQuery('#wolframAlphaWidgetLightboxOverlay').is(':visible')){return;}

    var top = 0;
    var height = 0;

    if ( typeof window.pageYOffset != 'undefined' ){
        top = window.pageYOffset;
    }
    else{
        top = (document.documentElement.scrollTop > 0) ? document.documentElement.scrollTop : document.body.scrollTop;
    }
    top = Math.max( top, 42 );

    jQuery("#wolframAlphaWidgetLightboxOverlay").css('height',"100%");//prevent overlay from influencing height calculation
    //height = Math.max( document.documentElement.scrollHeight, jQuery(window).height() );
    height = jQuery(document).height();

    jQuery('#wolframAlphaWidgetLightboxOverlay').css('height',height).show();
    jQuery('#wolframAlphaWidget'+wid+'LB').css('top',top);
}

WolframAlphaWidget.populateFormLB = function( wid ){
    var id = '#wolframAlphaWidgetForm'+wid;
    var lg = id+'LB'; 

    //text inputs
    var inputs = jQuery(id+' input:text');
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = jQuery(inputs[i]);
        var name = el.attr('name');
        jQuery(lg+' input[name='+name+']').val( el.val() );
    }

    //selects
    inputs = jQuery(id+' select');
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = inputs[i];
        var num = el.selectedIndex;
        var name = jQuery(el).attr('name');
        jQuery(lg+' select[name='+name+'] option').eq(num).attr('selected','selected');
    }

    //checkboxes
    inputs = jQuery(id+' input:checkbox:checked')
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = jQuery(inputs[i]);
        var name = el.attr('name');
        jQuery(lg+' input[name='+name+']').attr('checked','checked')
    }

    //radio buttons
    inputs = jQuery(id+' input:radio:checked');
    for ( var i = 0 ; i < inputs.length ; i++ ){ //>
        var el = jQuery(inputs[i]);
        var name = el.attr('name');
        //check radio button in lightbox form by name + value
        jQuery(lg+' input[name='+name+']').filter('[value='+el.val()+']').attr("checked","true");
    }
}

WolframAlphaWidget.popupSubmit = function(wid,wuid,input){
    var podSelect = '',
        popWidth  = 575,
        popHeight = 450,
        rowCount  = 1,
        title     = '',
        theme     = '';
    try {
      podSelect = WolframAlphaWidget[wuid]['podSelect'];
      popWidth  = WolframAlphaWidget[wuid]['width'];
      popHeight = WolframAlphaWidget[wuid]['popHeight'];
      rowCount  = WolframAlphaWidget[wuid]['rowCount'];
      title     = WolframAlphaWidget[wuid]['title'];
      theme     = WolframAlphaWidget[wuid]['theme'];
    }
    catch(e){}

    var url = "http://www.wolframalpha.com/widget/widgetPopup.jsp?p=v&id="+wuid+"&title="+encodeURIComponent(title)+"&theme="+theme+WolframAlphaWidget.serializeById(wid)+"&podSelect="+podSelect;

    var h = Math.min(popHeight,2000);
    var w = Math.min(popWidth, 2000);

    if (window.navigator.appName == "Microsoft Internet Explorer"){
        h += 10;
    }
    else if ( 'WebkitAppearance' in document.documentElement.style ){
        h += rowCount * 4;
    }

    var results = window.open (url,"results","menubar=no,toolbar=no,location=no,scrollbars=yes,resizable=yes,width="+w+",height="+h+"");
    results.focus();
    results.blur();
    results.focus();
}


WolframAlphaWidget.lightboxSubmit = function(wid,wuid,input){
    if ( WolframAlphaWidget.widthConstrained(wuid) ){
        WolframAlphaWidget.popupSubmit(wid,wuid,input);
        return;
    }
    //show lightbox
    jQuery("#wolframAlphaWidgetLightboxOverlay").show();
    jQuery('#wolframAlphaWidget'+wid+'LB').show();
    WolframAlphaWidget.sizeLightbox(wid);
    WolframAlphaWidget.populateFormLB(wid);
    jQuery('#wolframAlphaWidgetForm'+wid+'LB').submit();
}
function wolframAlphaWidget_Init8700(){

    jQuery("#wolframAlphaWidget8700 .submit").click(function(){ jQuery("#wolframAlphaWidgetForm8700").submit(); });

    jQuery("#wolframAlphaWidgetForm8700").submit(function(e){
      e.preventDefault();
      var input = WolframAlphaWidget.getInput( '8700' );
      var popUrl = "https://www.wolframalpha.com/input/?i="+encodeURIComponent(input);
      window.open(popUrl);
    });

  
    jQuery("#eq8700").click(function(){
        var popUrl = "http://www.wolframalpha.com/input/?i="+encodeURIComponent( jQuery("#widgetFooterInput8700 .input").text());
        if (window.location.protocol === 'https:'){
            popUlr = popUrl.replace('http','https');
        } 
        window.open(popUrl);
    }).hover(
        function(){ jQuery("#widgetFooterInput8700").show(); }, 
        function(){ jQuery("#widgetFooterInput8700").hide(); }  
    );
  
    if (jQuery("#wolframAlphaWidgetLightboxOverlay").length <= 0){ //>
      jQuery('body').append( jQuery('<div id="wolframAlphaWidgetLightboxOverlay"></div>').css('width','100%').css('height','100%').css('position','absolute').css('top','0').css('left','0').css('opacity','.5').css('background','#333').css('z-index','9998').css('display','none').css('filter','alpha(opacity=50)') );
    }

    jQuery("body").append( jQuery('#wolframAlphaWidget8700LB').css('position','absolute').css('top','40px').css('left','50%').css('margin-left',-575/2).css('z-index','9999').css('display','none') );

    jQuery(window).resize(function(){  WolframAlphaWidget.sizeLightbox('{param.id}');  });

    jQuery("#wolframAlphaWidget8700LB .submit").click(function(){ jQuery("#wolframAlphaWidgetForm8700LB").submit(); });

    jQuery("#wolframAlphaWidgetForm8700LB").submit(function(e){
      e.preventDefault();
      WolframAlphaWidget.loadResultIFrame(8700,'6e88ec1459f337d5bea6353f8bff8026', WolframAlphaWidget.getInput(8700+'LB') );
      return false;
    });

    jQuery("#wolframAlphaWidget8700LB .close").click(function(){
	  //Removed by tonym for adding another page to browser history
      //jQuery("#widgetResults8700").removeAttr('src');
      jQuery("#wolframAlphaWidgetLightboxOverlay").hide();
      jQuery("#wolframAlphaWidget8700LB").hide();
    });
  
    jQuery("#wolframAlphaWidget8700 .wawipl_4").click(function(e) {
      if (window.location.href.indexOf("http://www.wolframalpha.com/widgets/") != -1) {
        reportProblem();
        return false;
      }
    });

  
    var wolframWidgetIE = 5;
    var wolframWidgetQuirks = true;

    if (window.navigator.appName == "Microsoft Internet Explorer"){
      if (document.documentMode){
          wolframWidgetIE = document.documentMode;
      }
      else if (document.compatMode){
          wolframWidgetIE = ( document.compatMode == "CSS1Compat" ? 7 : 5 );
      }
    }
    else {
      wolframWidgetIE = false;
    }

    if ( document.compatMode ){
      wolframWidgetQuirks = document.compatMode != 'CSS1Compat';
    }

    //adjustments for quirks mode (most browsers need this)
    if ( wolframWidgetQuirks ){
      jQuery("table.WolframAlphaWidget").css('border-collapse','collapse');

      if ( jQuery.browser.mozilla ){
        jQuery("table.WolframAlphaWidget > tbody > tr:first-child + tr > td.l").css('border-left','2px inset #FFF');
      }
      else if ( !wolframWidgetIE ){
        jQuery("table.WolframAlphaWidget > tbody > tr:first-child + tr > td.r").css('border-right','2px inset #FFF');
      }
 
      if ( wolframWidgetIE ){ //fix popups
        jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetInfoPopup").css('width','207px');
        jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetSharePopup").css('width','220px').css('right','-45px');
        
        jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetInfoPopup").css('width','207px');
        jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetSharePopup").css('width','220px').css('right','-45px');
        
      }

      //fix for :hover selectors
      jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetInfo").hover(
        function(){ jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetInfoPopup").show(); }, 
        function(){ jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetInfoPopup").hide(); }  
      );
      jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetShare").hover(
        function(){ jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetSharePopup").show(); }, 
        function(){ jQuery("#wolframAlphaWidget8700 .wolframAlphaWidgetSharePopup").hide(); }  
      );
      
      jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetInfo").hover(
        function(){ jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetInfoPopup").show(); }, 
        function(){ jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetInfoPopup").hide(); }  
      );
      jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetShare").hover(
        function(){ jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetSharePopup").show(); }, 
        function(){ jQuery("#wolframAlphaWidget8700LB .wolframAlphaWidgetSharePopup").hide(); }  
      );
      
    }
    else {
      if ( wolframWidgetIE == 7 ){
        jQuery("table.WolframAlphaWidget").css('border-collapse','collapse');
        jQuery("#wolframAlphaWidgetBeta8700").css('top','-12px');
      }
    }

    
    if ( wolframWidgetIE !== false && wolframWidgetIE <= 6 ){ //ie6 fixes
      jQuery(".wolframAlphaWidgetContent").attr('align','center');
      jQuery("#wolframAlphaWidgetOverlay8700").css('height','450').css('margin-left','-1px');
    }
    

    //detect cramped container 
    var wolframWidgetWidth = jQuery("#wolframAlphaWidget8700").width();
    var wolframInnerWidth  = jQuery("#widget8700 table").eq(0).width() + 2;

    if ( wolframInnerWidth >= wolframWidgetWidth ){
      jQuery("#wolframAlphaWidget8700").width( wolframWidgetWidth + 32 );
    }

    
    var wolframWidgetIsMobileSafari = (navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPod/i) || navigator.userAgent.match(/iPad/i));
    if ( wolframWidgetIsMobileSafari ){ 
      document.addEventListener("touchstart", function(){
          if ( jQuery('#wolframAlphaWidgetLightboxOverlay').is(':visible') ){
            jQuery('#wolframAlphaWidgetLightboxOverlay').css('height',jQuery(document).height());
          }
      }, "false");
    }
    

    WolframAlphaWidget['6e88ec1459f337d5bea6353f8bff8026']['initialized'] = true;
    try{ wolframAlphaWidget_InitDone8700(); }catch(e){} }

WolframAlphaWidget['6e88ec1459f337d5bea6353f8bff8026'].loadFunctionId = 0;

(function(){ 

    var coreCss8700 = document.createElement('style');
    coreCss8700.setAttribute('type','text/css');
    if ( coreCss8700.styleSheet ){ //IE
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class\x3D\"wawfp_bot\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\n\x3C\x2Fdiv\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"r\"\x3E\x3C\x2Ftd\x3E\x3C\x2Ftr\x3E\x3C\x2Ftable\x3E\x3Cdiv class\x3D\"WolframAlphaWidgetLarge pinkWidgetTheme expand\" style\x3D\"position\x3A relative\x3B display\x3A none\x3B\" id\x3D\"wolframAlphaWidget8700LB\"\x3E\x3Cdiv class\x3D\"waw_header \"\x3E\x3Cdiv class\x3D\"l\" \x3E\x3C\x2Fdiv\x3E\n      2x2 Matrix \x26\x23x28\x3BDeterminant, Inverse...\x26\x23x29\x3B\x3Cdiv class\x3D\"r\"\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"close\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetBody \"\x3E\x3Cform action\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Finput\x2F\" id\x3D\"wolframAlphaWidgetForm8700LB\"\x3E\x3Cfieldset\x3E\n           \x3Ctable class\x3D\"wolframAlphaWidgetContent\"\x3E \x3Ctr\x3E \x3Ctd\x3E\x3Cinput type\x3D\"text\" maxlength\x3D\"200\" id\x3D\"i0\" name\x3D\"input1\" value\x3D\"1\" size\x3D\"12\"\x2F\x3E\x3C\x2Ftd\x3E \x3Ctd\x3E\x3Cinput type\x3D\"text\" maxlength\x3D\"200\" id\x3D\"i1\" name\x3D\"input2\" value\x3D\"2\" size\x3D\"12\"\x2F\x3E\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd\x3E\x3Cinput type\x3D\"text\" maxlength\x3D\"200\" id\x3D\"i2\" name\x3D\"input3\" value\x3D\"3\" size\x3D\"12\"\x2F\x3E\x3C\x2Ftd\x3E \x3Ctd\x3E\x3Cinput type\x3D\"text\" maxlength\x3D\"200\" id\x3D\"i3\" name\x3D\"input4\" value\x3D\"4\" size\x3D\"12\"\x2F\x3E\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd\x3E\x3Ctable class\x3D\"submit\" cellpadding\x3D\"0\" cellspacing\x3D\"0\"\x3E\x3Ctr\x3E\x3Ctd class\x3D\"l\"\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"m\"\x3ESubmit\x3C\x2Ftd\x3E\x3Ctd class\x3D\"r\"\x3E\x3C\x2Ftd\x3E\x3C\x2Ftr\x3E\x3C\x2Ftable\x3E\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3C\x2Ftable\x3E \x3Cinput type\x3D\"hidden\" name\x3D\"i\" id\x3D\"i\" value\x3D\"\" \x2F\x3E\x3Cinput type\x3D\"hidden\" name\x3D\"querytemplate\" id\x3D\"querytemplate\" value\x3D\"\x7B\x7B\x5B\x2F\x2Fmath\x3A\x24\x7Binput1\x7D\x2F\x2F\x5D,\x5B\x2F\x2Fmath\x3A\x24\x7Binput2\x7D\x2F\x2F\x5D\x7D,\x7B\x5B\x2F\x2Fmath\x3A\x24\x7Binput3\x7D\x2F\x2F\x5D,\x5B\x2F\x2Fmath\x3A\x24\x7Binput4\x7D\x2F\x2F\x5D\x7D\x7D\"\x2F\x3E\x3C\x2Ffieldset\x3E\x3C\x2Fform\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetOutput\"\x3E\x3Cdiv  class\x3D\"wolframAlphaWidgetComputingOverlay\" id\x3D\"wolframAlphaWidgetOverlay8700\"\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetComputingSpinner\"\x3EComputing...\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3Ciframe class\x3D\"wolframAlphaWidgetResults\" id\x3D\"wolframAlphaWidgetResults8700\" width\x3D\"100\x25\" frameborder\x3D\"0\" style\x3D\"height\x3A 450px\x3B background\x3A transparent\x3B\" src\x3D\"\"\x3E\x3C\x2Fiframe\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"waWidgetFooter\"\x3E\x3Cdiv class\x3D\"l\"\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"r\"\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"wawf_rate\"\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3D6e88ec1459f337d5bea6353f8bff8026\" target\x3D\"_blank\"\x3EGet this widget\x3C\x2Fa\x3E\x3C\x2Fdiv\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\" class\x3D\"logo \" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetInfo\"\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetInfoPopup\"\x3E\x3Cdiv class\x3D\"wawfp_top\"\x3E\x3C\x2Fdiv\x3E\x3Ca class\x3D\"wawipl_1\" href\x3D\"http\x3A\x2F\x2Fdeveloper.wolframalpha.com\x2Fwidgetbuilder\x2F\" target\x3D\"_blank\"\x3EBuild your own widget\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawipl_2\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2F\" target\x3D\"_blank\"\x3EBrowse widget gallery\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawipl_3\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2F\" target\x3D\"_blank\"\x3ELearn more\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawipl_4\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3D6e88ec1459f337d5bea6353f8bff8026\x26reportprob\x3D1\" target\x3D\"_blank\"\x3EReport a problem\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Cspan class\x3D\"poweredby\"\x3EPowered by \x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\" target\x3D\"_blank\"\x3EWolfram\x7CAlpha\x3C\x2Fa\x3E\x3Cbr\x2F\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fdeveloper.wolframalpha.com\x2Fwidgetterms.html\" target\x3D\"_blank\"\x3ETerms of use\x3C\x2Fa\x3E\x3C\x2Fspan\x3E\x3Cdiv class\x3D\"wawfp_bot\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetShare\"\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetSharePopup\"\x3E\x3Cdiv class\x3D\"wawfp_top\"\x3E\x3C\x2Fdiv\x3E\x3Cp\x3EShare a link to this widget\x3A\x3C\x2Fp\x3E\x3Cdiv class\x3D\"wawfp_share\"\x3E\x3Ca class\x3D\"wawfp_fb\" href\x3D\"http\x3A\x2F\x2Fwww.facebook.com\x2Fshare.php\x3Fu\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253d6e88ec1459f337d5bea6353f8bff8026\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_tw\" href\x3D\"http\x3A\x2F\x2Ftwitter.com\x2Fhome\x3Fstatus\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253d6e88ec1459f337d5bea6353f8bff8026\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_dl\" href\x3D\"http\x3A\x2F\x2Fdel.icio.us\x2Fpost\x3Furl\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253d6e88ec1459f337d5bea6353f8bff8026\x26title\x3D\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_dg\" href\x3D\"http\x3A\x2F\x2Fdigg.com\x2Fsubmit\x3Furl\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253d6e88ec1459f337d5bea6353f8bff8026\x26phase\x3D2\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_more\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3D6e88ec1459f337d5bea6353f8bff8026\" target\x3D\"_blank\"\x3EMore\x3C\x2Fa\x3E\x3Cbr style\x3D\"clear\x3A both\x3B\" \x2F\x3E\x3C\x2Fdiv\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3D6e88ec1459f337d5bea6353f8bff8026\" target\x3D\"_blank\"\x3EEmbed this widget\x26nbsp\x3B\x26raquo\x3B\x3C\x2Fa\x3E\x3Cdiv class\x3D\"wawfp_bot\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\n\x3Cdiv class\x3D\"alphaInput\" style\x3D\"display\x3A none\x3B\" id\x3D\"widgetFooterInput8700\"\x3E\x3Cdiv class\x3D\"left\"\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"input\"\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"right\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3Cdiv id\x3D\"eq8700\" class\x3D\"equal\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetBeta\" id\x3D\"wolframAlphaWidgetBeta8700\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E') );

    clearInterval( WolframAlphaWidget['6e88ec1459f337d5bea6353f8bff8026'].loadFunctionId );

    if ( 'WebkitAppearance' in document.documentElement.style ){ //get around webkit document.ready bug
        var _timer = setInterval(function() {
            if (/loaded|complete/.test(document.readyState)) {
              clearInterval(_timer);
              try{ wolframAlphaWidget_Init8700(); }catch(e){}
            }
        }, 10);
    }
  
    else {
      jQuery(document).ready( function(){ try{wolframAlphaWidget_Init8700();}catch(e){} });
    }
  }
}