JavaScript Cheat Sheet

Methods	Methods	Methods	Functions
Object toString toLocaleString valueOf hasOwnProperty isPrototypeOf propertyIsEnumerable String charAt charCodeAt fromCharCode concat indexOf lastIndexOf localeCompare match replace search slice split substring substr toLowerCase toUpperCase toLocaleLowerCase toLocaleUpperCase	RegEx test match exec Array concat join push pop reverse shift slice sort splice unshift Number toFixed toExponential toPrecision	Date parse toDateString toTimeString getDate getDay getFullYear getHours getMilliseconds getMinutes getMonth getSeconds getTime getTimezoneOffset getYear setDate setHours setMilliseconds setMinutes setMonth setSeconds setYear toLocaleTimeString	Window alert blur clearTimeout close focus open print setTimeout Built In eval parseInt parseFloat isNaN isFinite decodeURI decodeURIComponent encodeURI encodeURIComponent escape unescape

DOM Methods	DOM Methods	DOM Methods
Document clear createDocument createDocumentFragment createElement createEvent createEventObject createRange createTextNode getElementsByTagName getElementById write Range collapse createContextualFragment moveEnd moveStart parentElement select setStartBefore	Node addEventListener appendChild attachEvent cloneNode createTextRange detachEvent dispatchEvent fireEvent getAttributeNS getAttributeNode hasChildNodes hasAttribute hasAttributes insertBefore removeChild removeEventListener replaceChild scrollIntoView	Event initEvent preventDefault stopPropagation XMLSerializer serializeToString XMLHTTP open send XMLDOM loadXML DOMParser parseFromString Form submit DOM Collections item Style getPropertyValue setProperty

XMLHttpRequest	REGULAR EXPRESSIONS - FORMAT
Safari, Mozilla, Opera: var req = new XMLHttpRequest(); Internet Explorer: var req = new ActiveXObject("Microsoft.XMLHTTP");	Regular expressions in JavaScript take the form: var RegEx = /pattern/modifiers;
XMLHttpRequest Object Methods	REGULAR EXPRESSIONS - MODIFIERS
abort() getAllResponseHeaders() getResponseHeader(header) open(method, URL) send(body) setRequestHeader(header, value)	/g    Global matching /i     Case insensitive /s     Single line mode /m    Multi line mode
XMLHttpRequest Object Properties	REGULAR EXPRESSIONS - PATTERNS
onreadystatechange readyState responseText responseXML status statusText	^ Start of string $ End of string . Any single character (a|b) a or b (...) Group section [abc] Item in range (a or b or c) [^abc] Not in range (not a or b or c) a? Zero or one of a a* Zero or more of a a+ One or more of a a{3} Exactly 3 of a a{3,} 3 or more of a a{3,6} Between 3 and 6 of a !(pattern) "Not" prefix. Apply rule when URL does not match pattern.
XMLHttpRequest readyState Values	EVENT HANDLERS
0     Uninitiated 1     Loading 2     Loaded 3     Interactive 4     Complete	onAbort           onMouseDown onBlur              onMouseMove onChange        onMouseOut onClick            onMouseOver onDblClick       onMouseUp onDragDrop      onMove onError             onReset onFocus            onResize onKeyDown      onSelect onKeyPress        onSubmit onKeyUp           onUnload onLoad
JAVASCRIPT IN HTML	FUNCTIONS AND METHODS
External JavaScript File <script type="text/javascript" src="javascript.js"></script> Inline JavaScript <script type="text/javascript"> <!-- // JavaScript Here //--> </script>	A method is a type of function, associated with an object. A normal function is not associated with an object.