if ( typeof(WolframAlphaWidget) !== 'object' || WolframAlphaWidget === null ){ var WolframAlphaWidget = {}; } WolframAlphaWidget['fbe35e25dd1091b585f7776d6b76d596'] = { 'id' : 78123, 'width' : 575, 'height' : 2500, 'title' :'Trapezium Rule MyAlevelMathsTutor', 'theme' :'red', 'output' :'popup', 'popHeight': 2686, 'rowCount' : 3+0, 'podSelectBase' : '', '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.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 = 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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\x253dfbe35e25dd1091b585f7776d6b76d596\" 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\x253dfbe35e25dd1091b585f7776d6b76d596\" 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\x253dfbe35e25dd1091b585f7776d6b76d596\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\x253dfbe35e25dd1091b585f7776d6b76d596\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\x3Dfbe35e25dd1091b585f7776d6b76d596\" 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\x3Dfbe35e25dd1091b585f7776d6b76d596\" 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\x3C\x2Fdiv\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"r\"\x3E\x3C\x2Ftd\x3E\x3C\x2Ftr\x3E\x3C\x2Ftable\x3E') ); clearInterval( WolframAlphaWidget['fbe35e25dd1091b585f7776d6b76d596'].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_Init78123(); }catch(e){} } }, 10); } else { jQuery(document).ready( function(){ try{wolframAlphaWidget_Init78123();}catch(e){} }); } } }