Moved data to seperate files

1 files changed, 3 insertions, 924 deletions

diff --git a/main_background.js b/main_background.js
index 897b5be..4c34b63 100644
--- a/main_background.js
+++ b/main_background.js
@@ -91,99 +91,7 @@ var intrinsic_events = [
 	- "// @license [magnet link] [identifier]" then "// @license-end" (may also use /* comments)
 	- Automatic whitelist: (http://bzr.savannah.gnu.org/lh/librejs/dev/annotate/head:/data/script_libraries/script-libraries.json_
 */
-
-var licenses = {
-	'Apache-2.0':{
-		'URL': 'http://www.apache.org/licenses/LICENSE-2.0',
-		'Magnet link': 'magnet:?xt=urn:btih:8e4f440f4c65981c5bf93c76d35135ba5064d8b7&dn=apache-2.0.txt'
-	},
-	// No identifier was present in documentation
-	'Artistic-2.0':{
-		'URL': 'http://www.perlfoundation.org/artistic_license_2_0',
-		'Magnet link': 'magnet:?xt=urn:btih:54fd2283f9dbdf29466d2df1a98bf8f65cafe314&dn=artistic-2.0.txt'
-	},
-	// No identifier was present in documentation
-	'Boost':{
-		'URL': 'http://www.boost.org/LICENSE_1_0.txt',
-		'Magnet link': 'magnet:?xt=urn:btih:89a97c535628232f2f3888c2b7b8ffd4c078cec0&dn=Boost-1.0.txt'
-	},
-	// No identifier was present in documentation
-	'BSD-3-Clause':{
-		'URL': 'http://opensource.org/licenses/BSD-3-Clause',
-		'Magnet link': 'magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt',
-	},
-	'CPAL-1.0':{
-		'URL': 'http://opensource.org/licenses/cpal_1.0',
-		'Magnet link': 'magnet:?xt=urn:btih:84143bc45939fc8fa42921d619a95462c2031c5c&dn=cpal-1.0.txt'
-	},
-	'CC0-1.0':{
-		'URL': 'http://creativecommons.org/publicdomain/zero/1.0/legalcode',
-		'Magnet link': 'magnet:?xt=urn:btih:90dc5c0be029de84e523b9b3922520e79e0e6f08&dn=cc0.txt'
-	},
-	'EPL-1.0':{
-		'URL': 'http://www.eclipse.org/legal/epl-v10.html',
-		'Magnet link': 'magnet:?xt=urn:btih:4c6a2ad0018cd461e9b0fc44e1b340d2c1828b22&dn=epl-1.0.txt'
-	},
-	'Expat':{
-		'URL': 'http://www.jclark.com/xml/copying.txt',
-		'Magnet link': 'magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt'
-	},
-	'FreeBSD':{
-		'URL': 'http://www.freebsd.org/copyright/freebsd-license.html',
-		'Magnet link': 'magnet:?xt=urn:btih:87f119ba0b429ba17a44b4bffcab33165ebdacc0&dn=freebsd.txt'
-	},
-	'GPL-2.0':{
-		'URL': 'http://www.gnu.org/licenses/gpl-2.0.html',
-		'Magnet link': 'magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt'
-	},
-	'GPL-3.0':{
-		'URL': 'http://www.gnu.org/licenses/gpl-3.0.html',
-		'Magnet link': 'magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt'
-	},
-	'LGPL-2.1':{
-		'URL': 'http://www.gnu.org/licenses/lgpl-2.1.html',
-		'Magnet link': 'magnet:?xt=urn:btih:5de60da917303dbfad4f93fb1b985ced5a89eac2&dn=lgpl-2.1.txt'
-	},
-	'LGPL-3.0':{
-		'URL': 'http://www.gnu.org/licenses/lgpl-3.0.html',
-		'Magnet link': 'magnet:?xt=urn:btih:0ef1b8170b3b615170ff270def6427c317705f85&dn=lgpl-3.0.txt'
-	},
-	'AGPL-3.0':{
-		'URL': 'http://www.gnu.org/licenses/agpl-3.0.html',
-		'Magnet link': 'magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt'
-	},
-	'ISC':{
-		'URL': 'https://www.isc.org/downloads/software-support-policy/isc-license/',
-		'Magnet link': 'magnet:?xt=urn:btih:b8999bbaf509c08d127678643c515b9ab0836bae&dn=ISC.txt'
-	},
-	'MPL-2.0':{
-		'URL': 'http://www.mozilla.org/MPL/2.0',
-		'Magnet link': 'magnet:?xt=urn:btih:3877d6d54b3accd4bc32f8a48bf32ebc0901502a&dn=mpl-2.0.txt'
-	},
-	'UPL-1.0': {
-		'URL': 'https://oss.oracle.com/licenses/upl/',
-		'Magnet link': 'magnet:?xt=urn:btih:478974f4d41c3fa84c4befba25f283527fad107d&dn=upl-1.0.txt'
-	},
-	'WTFPL': {
-		'URL': 'http://www.wtfpl.net/txt/copying/',
-		'Magnet link': 'magnet:?xt=urn:btih:723febf9f6185544f57f0660a41489c7d6b4931b&dn=wtfpl.txt'
-	},
-	'Unlicense':{
-		'URL': 'http://unlicense.org/UNLICENSE',
-		'Magnet link': 'magnet:?xt=urn:btih:5ac446d35272cc2e4e85e4325b146d0b7ca8f50c&dn=unlicense.txt'
-	},
-	// No identifier was present in documentation
-	'X11':{
-		'URL': 'http://www.xfree86.org/3.3.6/COPYRIGHT2.html#3',
-		'Magnet link': 'magnet:?xt=urn:btih:5305d91886084f776adcf57509a648432709a7c7&dn=x11.txt'	
-	},
-	// Picked one of the two links that were there
-	'Modified-BSD':{
-		'URL': 'http://www.xfree86.org/current/LICENSE4.html',
-		'Magnet link': 'magnet:?xt=urn:btih:12f2ec9e8de2a3b0002a33d518d6010cc8ab2ae9&dn=xfree86.txt'
-	}
-}
-
+var licenses = require("./licenses.json").licenses;
 
 // These are objects that it will search for in an initial regex pass over non-free scripts.
 var reserved_objects = [
@@ -741,837 +649,8 @@ function blocked_status(hash){
 }
 /* *********************************************************************************************** */
 
+var fname_data = require("./fname_data.json").fname_data;
 
-var fname_data = {
-	"WebGLShader": true,
-	"WebGLShaderPrecisionFormat": true,
-	"WebGLQuery": true,
-	"WebGLRenderbuffer": true,
-	"WebGLSampler": true,
-	"WebGLUniformLocation": true,
-	"WebGLFramebuffer": true,
-	"WebGLProgram": true,
-	"WebGLContextEvent": true,
-	"WebGL2RenderingContext": true,
-	"WebGLTexture": true,
-	"WebGLRenderingContext": true,
-	"WebGLVertexArrayObject": true,
-	"WebGLActiveInfo": true,
-	"WebGLTransformFeedback": true,
-	"WebGLSync": true,
-	"WebGLBuffer": true,
-	"cat_svg": true,
-	"SVGPoint": true,
-	"SVGEllipseElement": true,
-	"SVGRadialGradientElement": true,
-	"SVGComponentTransferFunctionElement": true,
-	"SVGPathSegCurvetoQuadraticAbs": true,
-	"SVGAnimatedNumberList": true,
-	"SVGPathSegCurvetoQuadraticSmoothRel": true,
-	"SVGFEColorMatrixElement": true,
-	"SVGPathSegLinetoHorizontalAbs": true,
-	"SVGLinearGradientElement": true,
-	"SVGStyleElement": true,
-	"SVGPathSegMovetoRel": true,
-	"SVGStopElement": true,
-	"SVGPathSegLinetoRel": true,
-	"SVGFEConvolveMatrixElement": true,
-	"SVGAnimatedAngle": true,
-	"SVGPathSegLinetoAbs": true,
-	"SVGPreserveAspectRatio": true,
-	"SVGFEOffsetElement": true,
-	"SVGFEImageElement": true,
-	"SVGFEDiffuseLightingElement": true,
-	"SVGAnimatedNumber": true,
-	"SVGTextElement": true,
-	"SVGFESpotLightElement": true,
-	"SVGFEMorphologyElement": true,
-	"SVGAngle": true,
-	"SVGScriptElement": true,
-	"SVGFEDropShadowElement": true,
-	"SVGPathSegArcRel": true,
-	"SVGNumber": true,
-	"SVGPathSegLinetoHorizontalRel": true,
-	"SVGFEFuncBElement": true,
-	"SVGClipPathElement": true,
-	"SVGPathSeg": true,
-	"SVGUseElement": true,
-	"SVGPathSegArcAbs": true,
-	"SVGPathSegCurvetoQuadraticSmoothAbs": true,
-	"SVGRect": true,
-	"SVGAnimatedPreserveAspectRatio": true,
-	"SVGImageElement": true,
-	"SVGAnimatedEnumeration": true,
-	"SVGAnimatedLengthList": true,
-	"SVGFEFloodElement": true,
-	"SVGFECompositeElement": true,
-	"SVGAElement": true,
-	"SVGAnimatedBoolean": true,
-	"SVGMaskElement": true,
-	"SVGFilterElement": true,
-	"SVGPathSegLinetoVerticalRel": true,
-	"SVGAnimatedInteger": true,
-	"SVGTSpanElement": true,
-	"SVGMarkerElement": true,
-	"SVGStringList": true,
-	"SVGTransform": true,
-	"SVGTitleElement": true,
-	"SVGFEBlendElement": true,
-	"SVGTextPositioningElement": true,
-	"SVGFEFuncGElement": true,
-	"SVGFEPointLightElement": true,
-	"SVGAnimateElement": true,
-	"SVGPolylineElement": true,
-	"SVGDefsElement": true,
-	"SVGPathSegList": true,
-	"SVGAnimatedTransformList": true,
-	"SVGPathSegClosePath": true,
-	"SVGGradientElement": true,
-	"SVGSwitchElement": true,
-	"SVGViewElement": true,
-	"SVGUnitTypes": true,
-	"SVGPathSegMovetoAbs": true,
-	"SVGSymbolElement": true,
-	"SVGFEFuncAElement": true,
-	"SVGAnimatedString": true,
-	"SVGFEMergeElement": true,
-	"SVGPathSegLinetoVerticalAbs": true,
-	"SVGAnimationElement": true,
-	"SVGPathSegCurvetoCubicAbs": true,
-	"SVGLength": true,
-	"SVGTextPathElement": true,
-	"SVGPolygonElement": true,
-	"SVGAnimatedRect": true,
-	"SVGPathSegCurvetoCubicRel": true,
-	"SVGFEFuncRElement": true,
-	"SVGLengthList": true,
-	"SVGTextContentElement": true,
-	"SVGFETurbulenceElement": true,
-	"SVGMatrix": true,
-	"SVGZoomAndPan": true,
-	"SVGMetadataElement": true,
-	"SVGFEDistantLightElement": true,
-	"SVGAnimateMotionElement": true,
-	"SVGDescElement": true,
-	"SVGPathSegCurvetoCubicSmoothRel": true,
-	"SVGFESpecularLightingElement": true,
-	"SVGFEGaussianBlurElement": true,
-	"SVGFEComponentTransferElement": true,
-	"SVGNumberList": true,
-	"SVGTransformList": true,
-	"SVGForeignObjectElement": true,
-	"SVGRectElement": true,
-	"SVGFEDisplacementMapElement": true,
-	"SVGAnimateTransformElement": true,
-	"SVGAnimatedLength": true,
-	"SVGPointList": true,
-	"SVGPatternElement": true,
-	"SVGPathSegCurvetoCubicSmoothAbs": true,
-	"SVGCircleElement": true,
-	"SVGSetElement": true,
-	"SVGFETileElement": true,
-	"SVGMPathElement": true,
-	"SVGFEMergeNodeElement": true,
-	"SVGPathSegCurvetoQuadraticRel": true,
-	"SVGElement": true,
-	"SVGGraphicsElement": true,
-	"SVGSVGElement": true,
-	"SVGGElement": true,
-	"SVGGeometryElement": true,
-	"SVGPathElement": true,
-	"SVGLineElement": true,
-	"cat_html": true,
-	"HTMLTimeElement": true,
-	"HTMLPictureElement": true,
-	"HTMLMenuItemElement": true,
-	"HTMLFormElement": true,
-	"HTMLOptionElement": true,
-	"HTMLCanvasElement": true,
-	"HTMLTableSectionElement": true,
-	"HTMLSelectElement": true,
-	"HTMLUListElement": true,
-	"HTMLMetaElement": true,
-	"HTMLLinkElement": true,
-	"HTMLBaseElement": true,
-	"HTMLDataListElement": true,
-	"HTMLInputElement": true,
-	"HTMLMeterElement": true,
-	"HTMLSourceElement": true,
-	"HTMLTrackElement": true,
-	"HTMLTableColElement": true,
-	"HTMLFieldSetElement": true,
-	"HTMLDirectoryElement": true,
-	"HTMLTableCellElement": true,
-	"HTMLStyleElement": true,
-	"HTMLAudioElement": true,
-	"HTMLLegendElement": true,
-	"HTMLOListElement": true,
-	"HTMLEmbedElement": true,
-	"HTMLQuoteElement": true,
-	"HTMLMenuElement": true,
-	"HTMLHeadElement": true,
-	"HTMLUnknownElement": true,
-	"HTMLBRElement": true,
-	"HTMLProgressElement": true,
-	"HTMLMediaElement": true,
-	"HTMLFormControlsCollection": true,
-	"HTMLCollection": true,
-	"HTMLLIElement": true,
-	"HTMLDetailsElement": true,
-	"HTMLObjectElement": true,
-	"HTMLHeadingElement": true,
-	"HTMLTableCaptionElement": true,
-	"HTMLPreElement": true,
-	"HTMLAllCollection": true,
-	"HTMLFrameSetElement": true,
-	"HTMLFontElement": true,
-	"HTMLFrameElement": true,
-	"HTMLAnchorElement": true,
-	"HTMLOptGroupElement": true,
-	"HTMLVideoElement": true,
-	"HTMLModElement": true,
-	"HTMLBodyElement": true,
-	"HTMLTableElement": true,
-	"HTMLButtonElement": true,
-	"HTMLTableRowElement": true,
-	"HTMLAreaElement": true,
-	"HTMLDataElement": true,
-	"HTMLParamElement": true,
-	"HTMLLabelElement": true,
-	"HTMLTemplateElement": true,
-	"HTMLOptionsCollection": true,
-	"HTMLIFrameElement": true,
-	"HTMLTitleElement": true,
-	"HTMLMapElement": true,
-	"HTMLOutputElement": true,
-	"HTMLDListElement": true,
-	"HTMLParagraphElement": true,
-	"HTMLHRElement": true,
-	"HTMLImageElement": true,
-	"HTMLDocument": true,
-	"HTMLElement": true,
-	"HTMLScriptElement": true,
-	"HTMLHtmlElement": true,
-	"HTMLTextAreaElement": true,
-	"HTMLDivElement": true,
-	"HTMLSpanElement": true,
-	"cat_css": true,
-	"CSSStyleRule": true,
-	"CSSFontFaceRule": true,
-	"CSSPrimitiveValue": true,
-	"CSSStyleDeclaration": true,
-	"CSSStyleSheet": true,
-	"CSSPageRule": true,
-	"CSSSupportsRule": true,
-	"CSSMozDocumentRule": true,
-	"CSSKeyframeRule": true,
-	"CSSGroupingRule": true,
-	"CSS2Properties": true,
-	"CSSFontFeatureValuesRule": true,
-	"CSSRuleList": true,
-	"CSSPseudoElement": true,
-	"CSSMediaRule": true,
-	"CSSCounterStyleRule": true,
-	"CSSImportRule": true,
-	"CSSTransition": true,
-	"CSSAnimation": true,
-	"CSSValue": true,
-	"CSSNamespaceRule": true,
-	"CSSRule": true,
-	"CSS": true,
-	"CSSKeyframesRule": true,
-	"CSSConditionRule": true,
-	"CSSValueList": true,
-	"cat_event": true,
-	"ondevicemotion": true,
-	"ondeviceorientation": true,
-	"onabsolutedeviceorientation": true,
-	"ondeviceproximity": true,
-	"onuserproximity": true,
-	"ondevicelight": true,
-	"onvrdisplayconnect": true,
-	"onvrdisplaydisconnect": true,
-	"onvrdisplayactivate": true,
-	"onvrdisplaydeactivate": true,
-	"onvrdisplaypresentchange": true,
-	"onabort": true,
-	"onblur": true,
-	"onfocus": true,
-	"onauxclick": true,
-	"oncanplay": true,
-	"oncanplaythrough": true,
-	"onchange": true,
-	"onclick": true,
-	"onclose": true,
-	"oncontextmenu": true,
-	"ondblclick": true,
-	"ondrag": true,
-	"ondragend": true,
-	"ondragenter": true,
-	"ondragexit": true,
-	"ondragleave": true,
-	"ondragover": true,
-	"ondragstart": true,
-	"ondrop": true,
-	"ondurationchange": true,
-	"onemptied": true,
-	"onended": true,
-	"oninput": true,
-	"oninvalid": true,
-	"onkeydown": true,
-	"onkeypress": true,
-	"onkeyup": true,
-	"onload": true,
-	"onloadeddata": true,
-	"onloadedmetadata": true,
-	"onloadend": true,
-	"onloadstart": true,
-	"onmousedown": true,
-	"onmouseenter": true,
-	"onmouseleave": true,
-	"onmousemove": true,
-	"onmouseout": true,
-	"onmouseover": true,
-	"onmouseup": true,
-	"onwheel": true,
-	"onpause": true,
-	"onplay": true,
-	"onplaying": true,
-	"onprogress": true,
-	"onratechange": true,
-	"onreset": true,
-	"onresize": true,
-	"onscroll": true,
-	"onseeked": true,
-	"onseeking": true,
-	"onselect": true,
-	"onshow": true,
-	"onstalled": true,
-	"onsubmit": true,
-	"onsuspend": true,
-	"ontimeupdate": true,
-	"onvolumechange": true,
-	"onwaiting": true,
-	"onselectstart": true,
-	"ontoggle": true,
-	"onpointercancel": true,
-	"onpointerdown": true,
-	"onpointerup": true,
-	"onpointermove": true,
-	"onpointerout": true,
-	"onpointerover": true,
-	"onpointerenter": true,
-	"onpointerleave": true,
-	"ongotpointercapture": true,
-	"onlostpointercapture": true,
-	"onmozfullscreenchange": true,
-	"onmozfullscreenerror": true,
-	"onanimationcancel": true,
-	"onanimationend": true,
-	"onanimationiteration": true,
-	"onanimationstart": true,
-	"ontransitioncancel": true,
-	"ontransitionend": true,
-	"ontransitionrun": true,
-	"ontransitionstart": true,
-	"onwebkitanimationend": true,
-	"onwebkitanimationiteration": true,
-	"onwebkitanimationstart": true,
-	"onwebkittransitionend": true,
-	"onerror": true,
-	"onafterprint": true,
-	"onbeforeprint": true,
-	"onbeforeunload": true,
-	"onhashchange": true,
-	"onlanguagechange": true,
-	"onmessage": true,
-	"onmessageerror": true,
-	"onoffline": true,
-	"ononline": true,
-	"onpagehide": true,
-	"onpageshow": true,
-	"onpopstate": true,
-	"onstorage": true,
-	"onunload": true,
-	"cat_rtc": true,
-	"RTCDTMFSender": true,
-	"RTCStatsReport": true,
-	"RTCTrackEvent": true,
-	"RTCDataChannelEvent": true,
-	"RTCPeerConnectionIceEvent": true,
-	"RTCCertificate": true,
-	"RTCDTMFToneChangeEvent": true,
-	"RTCPeerConnection": true,
-	"RTCIceCandidate": true,
-	"RTCRtpReceiver": true,
-	"RTCRtpSender": true,
-	"RTCSessionDescription": true,
-	"cat_vr": true,
-	"VRStageParameters": true,
-	"VRFrameData": true,
-	"VRDisplay": true,
-	"VRDisplayEvent": true,
-	"VRFieldOfView": true,
-	"VRDisplayCapabilities": true,
-	"VREyeParameters": true,
-	"VRPose": true,
-	"cat_dom": true,
-	"DOMStringMap": true,
-	"DOMRectReadOnly": true,
-	"DOMException": true,
-	"DOMRect": true,
-	"DOMMatrix": true,
-	"DOMMatrixReadOnly": true,
-	"DOMPointReadOnly": true,
-	"DOMPoint": true,
-	"DOMQuad": true,
-	"DOMRequest": true,
-	"DOMParser": true,
-	"DOMTokenList": true,
-	"DOMStringList": true,
-	"DOMImplementation": true,
-	"DOMError": true,
-	"DOMRectList": true,
-	"DOMCursor": true,
-	"cat_idb": true,
-	"IDBFileRequest": true,
-	"IDBTransaction": true,
-	"IDBCursor": true,
-	"IDBFileHandle": true,
-	"IDBMutableFile": true,
-	"IDBKeyRange": true,
-	"IDBVersionChangeEvent": true,
-	"IDBObjectStore": true,
-	"IDBFactory": true,
-	"IDBCursorWithValue": true,
-	"IDBOpenDBRequest": true,
-	"IDBRequest": true,
-	"IDBIndex": true,
-	"IDBDatabase": true,
-	"cat_audio": true,
-	"AudioContext": true,
-	"AudioBuffer": true,
-	"AudioBufferSourceNode": true,
-	"Audio": true,
-	"MediaElementAudioSourceNode": true,
-	"AudioNode": true,
-	"BaseAudioContext": true,
-	"AudioListener": true,
-	"MediaStreamAudioSourceNode": true,
-	"OfflineAudioContext": true,
-	"AudioDestinationNode": true,
-	"AudioParam": true,
-	"MediaStreamAudioDestinationNode": true,
-	"OfflineAudioCompletionEvent": true,
-	"AudioStreamTrack": true,
-	"AudioScheduledSourceNode": true,
-	"AudioProcessingEvent": true,
-	"cat_gamepad": true,
-	"GamepadButton": true,
-	"GamepadHapticActuator": true,
-	"GamepadAxisMoveEvent": true,
-	"GamepadPose": true,
-	"GamepadEvent": true,
-	"Gamepad": true,
-	"GamepadButtonEvent": true,
-	"cat_media": true,
-	"MediaKeys": true,
-	"MediaKeyError": true,
-	"MediaSource": true,
-	"MediaDevices": true,
-	"MediaKeyStatusMap": true,
-	"MediaStreamTrackEvent": true,
-	"MediaRecorder": true,
-	"MediaQueryListEvent": true,
-	"MediaStream": true,
-	"MediaEncryptedEvent": true,
-	"MediaStreamTrack": true,
-	"MediaError": true,
-	"MediaStreamEvent": true,
-	"MediaQueryList": true,
-	"MediaKeySystemAccess": true,
-	"MediaDeviceInfo": true,
-	"MediaKeySession": true,
-	"MediaList": true,
-	"MediaRecorderErrorEvent": true,
-	"MediaKeyMessageEvent": true,
-	"cat_event2": true,
-	"SpeechSynthesisErrorEvent": true,
-	"BeforeUnloadEvent": true,
-	"CustomEvent": true,
-	"PageTransitionEvent": true,
-	"PopupBlockedEvent": true,
-	"CloseEvent": true,
-	"ProgressEvent": true,
-	"MutationEvent": true,
-	"MessageEvent": true,
-	"FocusEvent": true,
-	"TrackEvent": true,
-	"DeviceMotionEvent": true,
-	"TimeEvent": true,
-	"PointerEvent": true,
-	"UserProximityEvent": true,
-	"StorageEvent": true,
-	"DragEvent": true,
-	"MouseScrollEvent": true,
-	"EventSource": true,
-	"PopStateEvent": true,
-	"DeviceProximityEvent": true,
-	"SpeechSynthesisEvent": true,
-	"XMLHttpRequestEventTarget": true,
-	"ClipboardEvent": true,
-	"AnimationPlaybackEvent": true,
-	"DeviceLightEvent": true,
-	"BlobEvent": true,
-	"MouseEvent": true,
-	"WheelEvent": true,
-	"InputEvent": true,
-	"HashChangeEvent": true,
-	"DeviceOrientationEvent": true,
-	"CompositionEvent": true,
-	"KeyEvent": true,
-	"ScrollAreaEvent": true,
-	"KeyboardEvent": true,
-	"TransitionEvent": true,
-	"ErrorEvent": true,
-	"AnimationEvent": true,
-	"FontFaceSetLoadEvent": true,
-	"EventTarget": true,
-	"captureEvents": true,
-	"releaseEvents": true,
-	"Event": true,
-	"UIEvent": true,
-	"cat_other": false,
-	"undefined": false,
-	"Array": false,
-	"Boolean": false,
-	"JSON": false,
-	"Date": false,
-	"Math": false,
-	"Number": false,
-	"String": false,
-	"RegExp": false,
-	"Error": false,
-	"InternalError": false,
-	"EvalError": false,
-	"RangeError": false,
-	"ReferenceError": false,
-	"SyntaxError": false,
-	"TypeError": false,
-	"URIError": false,
-	"ArrayBuffer": true,
-	"Int8Array": true,
-	"Uint8Array": true,
-	"Int16Array": true,
-	"Uint16Array": true,
-	"Int32Array": true,
-	"Uint32Array": true,
-	"Float32Array": true,
-	"Float64Array": true,
-	"Uint8ClampedArray": true,
-	"Proxy": true,
-	"WeakMap": true,
-	"Map": true,
-	"Set": true,
-	"DataView": false,
-	"Symbol": false,
-	"SharedArrayBuffer": true,
-	"Intl": false,
-	"TypedObject": true,
-	"Reflect": true,
-	"SIMD": true,
-	"WeakSet": true,
-	"Atomics": true,
-	"Promise": true,
-	"WebAssembly": true,
-	"NaN": false,
-	"Infinity": false,
-	"isNaN": false,
-	"isFinite": false,
-	"parseFloat": false,
-	"parseInt": false,
-	"escape": false,
-	"unescape": false,
-	"decodeURI": false,
-	"encodeURI": false,
-	"decodeURIComponent": false,
-	"encodeURIComponent": false,
-	"uneval": false,
-	"BatteryManager": true,
-	"CanvasGradient": true,
-	"TextDecoder": true,
-	"Plugin": true,
-	"PushManager": true,
-	"ChannelMergerNode": true,
-	"PerformanceResourceTiming": true,
-	"ServiceWorker": true,
-	"TextTrackCueList": true,
-	"PerformanceEntry": true,
-	"TextTrackList": true,
-	"StyleSheet": true,
-	"PerformanceMeasure": true,
-	"DesktopNotificationCenter": true,
-	"Comment": true,
-	"DelayNode": true,
-	"XPathResult": true,
-	"CDATASection": true,
-	"MessageChannel": true,
-	"BiquadFilterNode": true,
-	"SpeechSynthesisUtterance": true,
-	"Crypto": true,
-	"Navigator": true,
-	"FileList": true,
-	"URLSearchParams": false,
-	"ServiceWorkerContainer": true,
-	"ValidityState": true,
-	"ProcessingInstruction": true,
-	"AbortSignal": true,
-	"FontFace": true,
-	"FileReader": true,
-	"Worker": true,
-	"External": true,
-	"ImageBitmap": true,
-	"TimeRanges": true,
-	"Option": true,
-	"TextTrack": true,
-	"Image": true,
-	"AnimationTimeline": true,
-	"VideoPlaybackQuality": true,
-	"VTTCue": true,
-	"Storage": true,
-	"XPathExpression": true,
-	"CharacterData": false,
-	"TextMetrics": true,
-	"AnimationEffectReadOnly": true,
-	"PerformanceTiming": false,
-	"PerformanceMark": true,
-	"ImageBitmapRenderingContext": true,
-	"Headers": true,
-	"Range": false,
-	"Rect": true,
-	"AnimationEffectTimingReadOnly": true,
-	"KeyframeEffect": true,
-	"Permissions": true,
-	"TextEncoder": true,
-	"ImageData": true,
-	"SpeechSynthesisVoice": true,
-	"StorageManager": true,
-	"TextTrackCue": true,
-	"WebSocket": true,
-	"DocumentType": true,
-	"XPathEvaluator": true,
-	"PerformanceNavigationTiming": true,
-	"IdleDeadline": true,
-	"FileSystem": true,
-	"FileSystemFileEntry": true,
-	"CacheStorage": true,
-	"MimeType": true,
-	"PannerNode": true,
-	"NodeFilter": true,
-	"StereoPannerNode": true,
-	"console": false,
-	"DynamicsCompressorNode": true,
-	"PaintRequest": true,
-	"RGBColor": true,
-	"FontFaceSet": false,
-	"PaintRequestList": true,
-	"FileSystemEntry": true,
-	"XMLDocument": false,
-	"SourceBuffer": false,
-	"Screen": true,
-	"NamedNodeMap": false,
-	"History": true,
-	"Response": true,
-	"AnimationEffectTiming": true,
-	"ServiceWorkerRegistration": true,
-	"CanvasRenderingContext2D": true,
-	"ScriptProcessorNode": true,
-	"FileSystemDirectoryReader": true,
-	"MimeTypeArray": true,
-	"CanvasCaptureMediaStream": true,
-	"Directory": true,
-	"mozRTCPeerConnection": true,
-	"PerformanceObserverEntryList": true,
-	"PushSubscriptionOptions": true,
-	"Text": false,
-	"IntersectionObserverEntry": true,
-	"SubtleCrypto": true,
-	"Animation": true,
-	"DataTransfer": true,
-	"TreeWalker": true,
-	"XMLHttpRequest": true,
-	"LocalMediaStream": true,
-	"ConvolverNode": true,
-	"WaveShaperNode": true,
-	"DataTransferItemList": false,
-	"Request": true,
-	"SourceBufferList": false,
-	"XSLTProcessor": true,
-	"XMLHttpRequestUpload": true,
-	"SharedWorker": true,
-	"Notification": false,
-	"DataTransferItem": true,
-	"AnalyserNode": true,
-	"mozRTCIceCandidate": true,
-	"PerformanceObserver": true,
-	"OfflineResourceList": true,
-	"FileSystemDirectoryEntry": true,
-	"DesktopNotification": false,
-	"DataChannel": true,
-	"IIRFilterNode": true,
-	"ChannelSplitterNode": true,
-	"File": true,
-	"ConstantSourceNode": true,
-	"CryptoKey": true,
-	"GainNode": true,
-	"AbortController": true,
-	"Attr": true,
-	"SpeechSynthesis": true,
-	"PushSubscription": false,
-	"XMLStylesheetProcessingInstruction": false,
-	"NodeIterator": true,
-	"VideoStreamTrack": true,
-	"XMLSerializer": true,
-	"CaretPosition": true,
-	"FormData": true,
-	"CanvasPattern": true,
-	"mozRTCSessionDescription": true,
-	"Path2D": true,
-	"PerformanceNavigation": true,
-	"URL": false,
-	"PluginArray": true,
-	"MutationRecord": true,
-	"WebKitCSSMatrix": true,
-	"PeriodicWave": true,
-	"DocumentFragment": true,
-	"DocumentTimeline": false,
-	"ScreenOrientation": true,
-	"BroadcastChannel": true,
-	"PermissionStatus": true,
-	"IntersectionObserver": true,
-	"Blob": true,
-	"MessagePort": true,
-	"BarProp": true,
-	"OscillatorNode": true,
-	"Cache": true,
-	"RadioNodeList": true,
-	"KeyframeEffectReadOnly": true,
-	"InstallTrigger": true,
-	"Function": false,
-	"Object": false,
-	"eval": true,
-	"Window": false,
-	"close": false,
-	"stop": false,
-	"focus": false,
-	"blur": false,
-	"open": true,
-	"alert": false,
-	"confirm": false,
-	"prompt": false,
-	"print": false,
-	"postMessage": true,
-	"getSelection": true,
-	"getComputedStyle": true,
-	"matchMedia": true,
-	"moveTo": false,
-	"moveBy": false,
-	"resizeTo": false,
-	"resizeBy": false,
-	"scroll": false,
-	"scrollTo": false,
-	"scrollBy": false,
-	"requestAnimationFrame": true,
-	"cancelAnimationFrame": true,
-	"getDefaultComputedStyle": false,
-	"scrollByLines": false,
-	"scrollByPages": false,
-	"sizeToContent": false,
-	"updateCommands": true,
-	"find": false,
-	"dump": true,
-	"setResizable": false,
-	"requestIdleCallback": false,
-	"cancelIdleCallback": false,
-	"btoa": true,
-	"atob": true,
-	"setTimeout": true,
-	"clearTimeout": true,
-	"setInterval": true,
-	"clearInterval": true,
-	"createImageBitmap": true,
-	"fetch": true,
-	"self": true,
-	"name": false,
-	"history": true,
-	"locationbar": true,
-	"menubar": true,
-	"personalbar": true,
-	"scrollbars": true,
-	"statusbar": true,
-	"toolbar": true,
-	"status": true,
-	"closed": true,
-	"frames": true,
-	"length": false,
-	"opener": true,
-	"parent": true,
-	"frameElement": true,
-	"navigator": true,
-	"external": true,
-	"applicationCache": true,
-	"screen": true,
-	"innerWidth": true,
-	"innerHeight": true,
-	"scrollX": true,
-	"pageXOffset": true,
-	"scrollY": true,
-	"pageYOffset": true,
-	"screenX": true,
-	"screenY": true,
-	"outerWidth": true,
-	"outerHeight": true,
-	"performance": true,
-	"mozInnerScreenX": true,
-	"mozInnerScreenY": true,
-	"devicePixelRatio": true,
-	"scrollMaxX": true,
-	"scrollMaxY": true,
-	"fullScreen": false,
-	"mozPaintCount": true,
-	"sidebar": false,
-	"crypto": true,
-	"speechSynthesis": true,
-	"localStorage": true,
-	"origin": true,
-	"isSecureContext": false,
-	"indexedDB": true,
-	"caches": true,
-	"sessionStorage": true,
-	"window": false,
-	"document": true,
-	"location": false,
-	"top": true,
-	"netscape": true,
-	"Node": true,
-	"Document": true,
-	"Performance": false,
-	"startProfiling": true,
-	"stopProfiling": true,
-	"pauseProfilers": true,
-	"resumeProfilers": true,
-	"dumpProfile": true,
-	"getMaxGCPauseSinceClear": true,
-	"clearMaxGCPauseAccumulator": true,
-	"Location": true,
-	"StyleSheetList": false,
-	"Selection": false,
-	"Element": true,
-	"AnonymousContent": false,
-	"MutationObserver": true,
-	"NodeList": true,
-	"StopIteration": true
-};
 //************************this part can be tested in the HTML file index.html's script test.js****************************
 
 function full_evaluate(script){
@@ -2028,7 +1107,7 @@ function remove_noscripts(html_doc){
 */
 function read_metadata(meta_element){
 
-		if(meta_element === undefined){
+		if(meta_element === undefined || meta_element === null){
 			return;		
 		}