Uvod

js this

JavaScript je skriptni jezik “smešten” u neki kontejner koji mu omogućava rad (pročitaj više o JS okruženju u članku JS okruženje). Taj kontejner (browser ili node.js) sadrži objekte koji omogućavaju komunikaciju JavaScript-a sa spoljnim svetom. Ti objekti su poznati pod nazivom “external API” ili “Web API”. Spisak svih Web API-ja možete pogledati na stranici https://developer.mozilla.org/en-US/docs/Web/API. U naredno delu sam pokušao da okupim na jednom mestu najčešće korišćene objekte i njihove metode i svojsva.

“window” objekat

Window objekat je najviše rangirani objekat (sadrži druge objekte:”document”, “history”…) i predstavlja prozor pretraživača.

Svojstva Window objekta

Svojstvo objekta Opis
closed Returns a Boolean value indicating whether a window has been closed or not
defaultStatus Sets or returns the default text in the statusbar of a window
document Returns the Document object for the window (See Document object)
frameElement Returns the <iframe> element in which the current window is inserted
frames Returns all <iframe> elements in the current window
history Returns the History object for the window (See History object)
innerHeight Returns the inner height of a window’s content area
innerWidth Returns the inner width of a window’s content area
length Returns the number of <iframe> elements in the current window
location Returns the Location object for the window (See Location object)
name Sets or returns the name of a window
navigator Returns the Navigator object for the window (See Navigator object)
opener Returns a reference to the window that created the window
outerHeight Returns the outer height of a window, including toolbars/scrollbars
outerWidth Returns the outer width of a window, including toolbars/scrollbars
pageXOffset Returns the pixels the current document has been scrolled (horizontally) from the upper left
corner of the window
pageYOffset Returns the pixels the current document has been scrolled (vertically) from the upper left corner
of the window
parent Returns the parent window of the current window
screen Returns the Screen object for the window (See
Screen object)
screenLeft Returns the horizontal coordinate of the window relative to the screen
screenTop Returns the vertical coordinate of the window relative to the screen
screenX Returns the horizontal coordinate of the window relative to the screen
screenY Returns the vertical coordinate of the window relative to the screen
scrollX An alias of pageXOffset
scrollY An alias of pageYOffset
self Returns the current window
status Sets or returns the text in the statusbar of a window
top Returns the topmost browser window

Metode Window objekta

Metoda objekta Opis
alert() Displays an alert box with a message and an OK button
atob() Decodes a base-64 encoded string
blur() Removes focus from the current window
btoa() Encodes a string in base-64
clearInterval() Clears a timer set with setInterval()
clearTimeout() Clears a timer set with setTimeout()
close() Closes the current window
confirm() Displays a dialog box with a message and an OK and a Cancel button
createPopup() Creates a pop-up window
focus() Sets focus to the current window
moveBy() Moves a window relative to its current position
moveTo() Moves a window to the specified position
open() Opens a new browser window
print() Prints the content of the current window
prompt() Displays a dialog box that prompts the visitor for input
resizeBy() Resizes the window by the specified pixels
resizeTo() Resizes the window to the specified width and height
scrollBy() Scrolls the document by the specified number of pixels
scrollTo() Scrolls the document to the specified coordinates
setInterval() Calls a function or evaluates an expression at specified intervals (in milliseconds)
setTimeout() Calls a function or evaluates an expression after a specified number of milliseconds
stop() Stops the window from loading

“document” objekat

Document objekat je kontejner za HTML, on je koren svih drugih čvorova HTML dokumenta. Kada se otvori prazan prozor u pretraživaču napravi se window objekat a nakon učitavanja HTML-a u prozor nastaje dokument objekat (koji je inače property Window objekta).

Svojstva Document objekta

Svojstvo / Method Opis
document.anchors Returns a collection of all <a> elements in the document that have a name attribute
document.applets Returns a collection of all <applet> elements in the document
document.baseURI Returns the absolute base URI of a document
document.body Sets or returns the document’s body (the <body> element)
document.cookie Returns all name/value pairs of cookies in the document
document.doctype Returns the Document Type Declaration associated with the document
document.documentElement Returns the Document Element of the document (the <html> element)
document.documentMode Returns the mode used by the browser to render the document
document.documentURI Sets or returns the location of the document
document.domain Returns the domain name of the server that loaded the document
document.domConfig Obsolete. Returns the DOM configuration of the document
document.embeds Returns a collection of all <embed> elements the document
document.forms Returns a collection of all <form> elements in the document
document.head Returns the <head> element of the document
document.images Returns a collection of all <img> elements in the document
document.implementation Returns the DOMImplementation object that handles this document
document.inputEncoding Returns the encoding, character set, used for the document
document.lastModified Returns the date and time the document was last modified
document.links Returns a collection of all <a> and <area> elements in the document that have a href
attribute
document.readyState Returns the (loading) status of the document
document.referrer Returns the URL of the document that loaded the current document
document.scripts Returns a collection of <script> elements in the document
document.strictErrorChecking Sets or returns whether error-checking is enforced or not
document.title Sets or returns the title of the document
document.URL Returns the full URL of the HTML document

Metode document objekta

Svojstvo / Method Opis
document.addEventListener() Attaches an event handler to the document
document.adoptNode() Adopts a node from another document
document.close() Closes the output stream previously opened with document.open()
document.createAttribute() Creates an attribute node
document.createComment() Creates a Comment node with the specified text
document.createDocumentFragment() Creates an empty DocumentFragment node
document.createElement() Creates an Element node
document.createTextNode() Creates a Text node
document.getElementById() Returns the element that has the ID attribute with the specified value
document.getElementsByClassName() Returns a NodeList containing all elements with the specified class name
document.getElementsByName() Returns a NodeList containing all elements with a specified name
document.getElementsByTagName() Returns a NodeList containing all elements with the specified tag name
document.importNode() Imports a node from another document
document.normalize() Removes empty Text nodes, and joins adjacent nodes
document.normalizeDocument() Removes empty Text nodes, and joins adjacent nodes
document.open() Opens an HTML output stream to collect output from document.write()
document.querySelector() Returns the first element that matches a specified CSS selector(s) in the document
document.querySelectorAll() Returns a static NodeList containing all elements that matches a specified CSS selector(s) in the
document
document.removeEventListener() Removes an event handler from the document (that has been attached with the addEventListener()
method)
document.renameNode() Renames the specified node
document.write() Writes HTML expressions or JavaScript code to a document
document.writeln() Same as write(), but adds a newline character after each statement

“element” objekat

Svaki targetirani HTML elemenat je takodje objekat koji ima svoje svojstva i metode

Svojstva element objekta

Svojstva HTML element objekta Opis
element.accessKey Sets or returns the accesskey attribute of an element
element.attributes Returns a NamedNodeMap of an element’s attributes
element.childElementCount Returns the number of child elements an element has
element.childNodes Returns a collection of an element’s child nodes (including text and comment nodes)
element.children Returns a collection of an element’s child element (excluding text and comment nodes)
element.classList Returns the class name(s) of an element
element.className Sets or returns the value of the class attribute of an element
element.clientHeight Returns the height of an element, including padding
element.clientLeft Returns the width of the left border of an element
element.clientTop Returns the width of the top border of an element
element.clientWidth Returns the width of an element, including padding
element.cloneNode() Clones an element
element.compareDocumentPosition() Compares the document position of two elements
element.contains() Returns true if a node is a descendant of a node, othwerwise false
element.contentEditable Sets or returns whether the content of an element is editable or not
element.dir Sets or returns the value of the dir attribute of an element
element.firstChild Returns the first child node of an element
element.firstElementChild Returns the first child element of an element
element.id Sets or returns the value of the id attribute of an element
element.innerHTML Sets or returns the content of an element
element.isContentEditable Returns true if the content of an element is editable, otherwise false
element.lang Sets or returns the value of the lang attribute of an element
element.lastChild Returns the last child node of an element
element.lastElementChild Returns the last child element of an element
element.namespaceURI Returns the namespace URI of an element
element.nextSibling Returns the next node at the same node tree level
element.nextElementSibling Returns the next element at the same node tree level
element.nodeName Returns the name of a node
element.nodeType Returns the node type of a node
element.nodeValue Sets or returns the value of a node
element.offsetHeight Returns the height of an element, including padding, border and scrollbar
element.offsetWidth Returns the width of an element, including padding, border and scrollbar
element.offsetLeft Returns the horizontal offset position of an element
element.offsetParent Returns the offset container of an element
element.offsetTop Returns the vertical offset position of an element
element.ownerDocument Returns the root element (document object) for an element
element.parentNode Returns the parent node of an element
element.parentElement Returns the parent element node of an element
element.previousSibling Returns the previous node at the same node tree level
element.previousElementSibling Returns the previous element at the same node tree level
element.scrollHeight Returns the entire height of an element, including padding
element.scrollLeft Sets or returns the number of pixels an element’s content is scrolled horizontally
element.scrollTop Sets or returns the number of pixels an element’s content is scrolled vertically
element.scrollWidth Returns the entire width of an element, including padding
element.style Sets or returns the value of the style attribute of an element
element.tabIndex Sets or returns the value of the tabindex attribute of an element
element.tagName Returns the tag name of an element
element.textContent Sets or returns the textual content of a node and its descendants
element.title Sets or returns the value of the title attribute of an element
element.toString() Converts an element to a string
nodelist.length Returns the number of nodes in a NodeList

Metode element objekta

Method Opis
element.addEventListener() Attaches an event handler to the specified element
element.appendChild() Adds a new child node, to an element, as the last child node
element.cloneNode() Clones an element
element.compareDocumentPosition() Compares the document position of two elements
element.contains() Returns true if a node is a descendant of a node, othwerwise false
element.getAttribute() Returns the specified attribute value of an element node
element.getAttributeNode() Returns the specified attribute node
element.getElementsByClassName() Returns a collection of all child elements with the specified class name
element.getElementsByTagName() Returns a collection of all child elements with the specified tag name
element.getFeature() Returns an object which implements the APIs of a specified feature
element.hasAttribute() Returns true if an element has the specified attribute, otherwise false
element.hasAttributes() Returns true if an element has any attributes, otherwise false
element.hasChildNodes() Returns true if an element has any child nodes, otherwise false
element.insertBefore() Inserts a new child node before a specified, existing, child node
element.isDefaultNamespace() Returns true if a specified namespaceURI is the default, otherwise false
element.isEqualNode() Checks if two elements are equal
element.isSameNode() Checks if two elements are the same node
element.isSupported() Returns true if a specified feature is supported on the element
element.querySelector() Returns the first child element that matches a specified CSS selector(s) of an element
element.querySelectorAll() Returns all child elements that matches a specified CSS selector(s) of an element
element.removeAttribute() Removes a specified attribute from an element
element.removeAttributeNode() Removes a specified attribute node, and returns the removed node
element.removeChild() Removes a child node from an element
element.replaceChild() Replaces a child node in an element
element.removeEventListener() Removes an event handler that has been attached with the addEventListener() method
element.setAttribute() Sets or changes the specified attribute, to the specified value
element.setAttributeNode() Sets or changes the specified attribute node
nodelist.item() Returns the node at the specified index in a NodeList

“style” objekat

Može se primetiti da su nazivi svojstva style objekta nastali na osnovu naziva svojstva CSS-a. Na nazive je primenjeno pravilo camelCale, pa tako CSS svojstvo “background-color” prelazi u osobinu style objekta “backgroundColor”.

Svojstva “style” objekta

Svojstvo Opis CSS
alignContent Sets or returns the alignment between the lines inside a flexible
container when the items do not use all available space
3
alignItems Sets or returns the alignment for items inside a flexible container 3
alignSelf Sets or returns the alignment for selected items inside a flexible
container
3
animation A shorthand property for all the animation properties below, except the animationPlayState property 3
animationDelay Sets or returns when the animation will start 3
animationDirection Sets or returns whether or not the animation should play in reverse on alternate cycles 3
animationDuration Sets or returns how many seconds or milliseconds an animation takes to complete one cycle 3
animationFillMode Sets or returns what values are applied by the animation outside the time it
is executing
3
animationIterationCount Sets or returns the number of times an animation should be played 3
animationName Sets or returns a name for the @keyframes animation 3
animationTimingFunction Sets or returns the speed curve of the animation 3
animationPlayState Sets or returns whether the animation is running or paused 3
background Sets or returns all the background properties in one declaration 1
backgroundAttachment Sets or returns whether a background-image is fixed or scrolls with the page 1
backgroundColor Sets or returns the background-color of an element 1
backgroundImage Sets or returns the background-image for an element 1
backgroundPosition Sets or returns the starting position of a background-image 1
backgroundRepeat Sets or returns how to repeat (tile) a background-image 1
backgroundClip Sets or returns the painting area of the background 3
backgroundOrigin Sets or returns the positioning area of the background images 3
backgroundSize Sets or returns the size of the background image 3
backfaceVisibility Sets or returns whether or not an element should be visible when not facing the screen 3
border Sets or returns borderWidth, borderStyle, and borderColor in one declaration 1
borderBottom Sets or returns all the borderBottom* properties in one declaration 1
borderBottomColor Sets or returns the color of the bottom border
borderBottomLeftRadius Sets or returns the shape of the border of the bottom-left corner 3
borderBottomRightRadius Sets or returns the shape of the border of the bottom-right corner 3
borderBottomStyle Sets or returns the style of the bottom border 1
borderBottomWidth Sets or returns the width of the bottom border 1
borderCollapse Sets or returns whether the table border should be collapsed into a single border, or not 2
borderColor Sets or returns the color of an element’s border (can have up to four
values)
1
borderImage A shorthand property for setting or returning all the borderImage* properties 3
borderImageOutset Sets or returns the amount by which the border image area extends beyond the border box 3
borderImageRepeat Sets or returns whether the image-border should be repeated, rounded or stretched 3
borderImageSlice Sets or returns the inward offsets of the image-border 3
borderImageSource Sets or returns the image to be used as a border 3
borderImageWidth Sets or returns the widths of the image-border 3
borderLeft Sets or returns all the borderLeft* properties in one declaration 1
borderLeftColor Sets or returns the color of the left border 1
borderLeftStyle Sets or returns the style of the left border 1
borderLeftWidth Sets or returns the width of the left border 1
borderRadius A shorthand property for setting or returning all the four border*Radius properties 3
borderRight Sets or returns all the borderRight* properties in one declaration 1
borderRightColor Sets or returns the color of the right border 1
borderRightStyle Sets or returns the style of the right border 1
borderRightWidth Sets or returns the width of the right border 1
borderSpacing Sets or returns the space between cells in a table 2
borderStyle Sets or returns the style of an element’s border (can have up to four
values)
1
borderTop Sets or returns all the borderTop* properties in one declaration 1
borderTopColor Sets or returns the color of the top border 1
borderTopLeftRadius Sets or returns the shape of the border of the top-left corner 3
borderTopRightRadius Sets or returns the shape of the border of the top-right corner 3
borderTopStyle Sets or returns the style of the top border 1
borderTopWidth Sets or returns the width of the top border 1
borderWidth Sets or returns the width of an element’s border (can have up to four
values)
1
bottom Sets or returns the bottom position of a positioned element 2
boxDecorationBreak Sets or returns the behaviour of the background and border of an element at page-break, or, for in-line elements, at line-break. 3
boxShadow Attaches one or more drop-shadows to the box 3
boxSizing Allows you to define certain elements to fit an area in a certain way 3
captionSide Sets or returns the position of the table caption 2
clear Sets or returns the position of the element relative to floating objects 1
clip Sets or returns which part of a positioned element is visible 2
color Sets or returns the color of the text 1
columnCount Sets or returns the number of columns an element should be divided into 3
columnFill Sets or returns how to fill columns 3
columnGap Sets or returns the gap between the columns 3
columnRule A shorthand property for setting or returning all the columnRule* properties 3
columnRuleColor Sets or returns the color of the rule between columns 3
columnRuleStyle Sets or returns the style of the rule between columns 3
columnRuleWidth Sets or returns the width of the rule between columns 3
columns A shorthand property for setting or returning columnWidth and columnCount 3
columnSpan Sets or returns how many columns an element should span across 3
columnWidth Sets or returns the width of the columns 3
content Used with the :before and :after pseudo-elements, to insert generated content 2
counterIncrement Increments one or more counters 2
counterReset Creates or resets one or more counters 2
cursor Sets or returns the type of cursor to display for the mouse pointer 2
direction Sets or returns the text direction 2
display Sets or returns an element’s display type 1
emptyCells Sets or returns whether to show the border and background of empty cells, or not 2
filter Sets or returns image filters (visual effects, like blur and saturation) 3
flex Sets or returns the length of the item, relative to the rest 3
flexBasis Sets or returns the initial length of a flexible item 3
flexDirection Sets or returns the direction of the flexible items 3
flexFlow A shorthand property for the flexDirection and the flexWrap properties 3
flexGrow Sets or returns how much the item will grow relative to the rest 3
flexShrink Sets or returns how the item will shrink relative to the rest 3
flexWrap Sets or returns whether the flexible items should wrap or not 3
cssFloat Sets or returns the horizontal alignment of an element 1
font Sets or returns fontStyle, fontVariant, fontWeight, fontSize, lineHeight, and fontFamily in one declaration 1
fontFamily Sets or returns the font family for text 1
fontSize Sets or returns the font size of the text 1
fontStyle Sets or returns whether the style of the font is normal, italic or
oblique
1
fontVariant Sets or returns whether the font should be displayed in small capital
letters
1
fontWeight Sets or returns the boldness of the font 1
fontSizeAdjust Preserves the readability of text when font fallback occurs 3
fontStretch Selects a normal, condensed, or expanded face from a font family 3
hangingPunctuation Specifies whether a punctuation character may be placed outside the line box 3
height Sets or returns the height of an element 1
hyphens Sets how to split words to improve the layout of paragraphs 3
icon Provides the author the ability to style an element with an iconic equivalent 3
imageOrientation Specifies a rotation in the right or clockwise direction that a user agent applies to an image 3
justifyContent Sets or returns the alignment between the items inside a flexible container when the items do not use all available space. 3
left Sets or returns the left position of a positioned element 2
letterSpacing Sets or returns the space between characters in a text 1
lineHeight Sets or returns the distance between lines in a text 1
listStyle Sets or returns listStyleImage, listStylePosition, and listStyleType in one declaration 1
listStyleImage Sets or returns an image as the list-item marker 1
listStylePosition Sets or returns the position of the list-item marker 1
listStyleType Sets or returns the list-item marker type 1
margin Sets or returns the margins of an element (can have up to four values) 1
marginBottom Sets or returns the bottom margin of an element 1
marginLeft Sets or returns the left margin of an element 1
marginRight Sets or returns the right margin of an element 1
marginTop Sets or returns the top margin of an element 1
maxHeight Sets or returns the maximum height of an element 2
maxWidth Sets or returns the maximum width of an element 2
minHeight Sets or returns the minimum height of an element 2
minWidth Sets or returns the minimum width of an element 2
navDown Sets or returns where to navigate when using the arrow-down navigation key 3
navIndex Sets or returns the tabbing order for an element 3
navLeft Sets or returns where to navigate when using the arrow-left navigation key 3
navRight Sets or returns where to navigate when using the arrow-right navigation key 3
navUp Sets or returns where to navigate when using the arrow-up navigation key 3
opacity Sets or returns the opacity level for an element 3
order Sets or returns the order of the flexible item, relative to the rest 3
orphans Sets or returns the minimum number of lines for an element that must be left at the bottom of a page when a page break occurs inside an element 2
outline Sets or returns all the outline properties in one declaration 2
outlineColor Sets or returns the color of the outline around a element 2
outlineOffset Offsets an outline, and draws it beyond the border edge 3
outlineStyle Sets or returns the style of the outline around an element 2
outlineWidth Sets or returns the width of the outline around an element 2
overflow Sets or returns what to do with content that renders outside the element box 2
overflowX Specifies what to do with the left/right edges of the content, if it overflows the element’s content area 3
overflowY Specifies what to do with the top/bottom edges of the content, if it overflows the element’s content area 3
padding Sets or returns the padding of an element (can have up to four values) 1
paddingBottom Sets or returns the bottom padding of an element 1
paddingLeft Sets or returns the left padding of an element 1
paddingRight Sets or returns the right padding of an element 1
paddingTop Sets or returns the top padding of an element 1
pageBreakAfter Sets or returns the page-break behavior after an element 2
pageBreakBefore Sets or returns the page-break behavior before an element 2
pageBreakInside Sets or returns the page-break behavior inside an element 2
perspective Sets or returns the perspective on how 3D elements are viewed 3
perspectiveOrigin Sets or returns the bottom position of 3D elements 3
position Sets or returns the type of positioning method used for an element (static, relative, absolute or fixed) 2
quotes Sets or returns the type of quotation marks for embedded quotations 2
resize Sets or returns whether or not an element is resizable by the user 3
right Sets or returns the right position of a positioned element 2
tableLayout Sets or returns the way to lay out table cells, rows, and columns 2
tabSize Sets or returns the length of the tab-character 3
textAlign Sets or returns the horizontal alignment of text 1
textAlignLast Sets or returns how the last line of a block or a line right before a forced line break is aligned when text-align is “justify” 3
textDecoration Sets or returns the decoration of a text 1
textDecorationColor Sets or returns the color of the text-decoration 3
textDecorationLine Sets or returns the type of line in a text-decoration 3
textDecorationStyle Sets or returns the style of the line in a text decoration 3
textIndent Sets or returns the indentation of the first line of text 1
textJustify Sets or returns the justification method used when text-align is “justify” 3
textOverflow Sets or returns what should happen when text overflows the containing element 3
textShadow Sets or returns the shadow effect of a text 3
textTransform Sets or returns the capitalization of a text 1
top Sets or returns the top position of a positioned element 2
transform Applies a 2D or 3D transformation to an element 3
transformOrigin Sets or returns the position of transformed elements 3
transformStyle Sets or returns how nested elements are rendered in 3D space 3
transition A shorthand property for setting or returning the four transition properties 3
transitionSvojstvo Sets or returns the CSS property that the transition effect is for 3
transitionDuration Sets or returns how many seconds or milliseconds a transition effect takes to
complete
3
transitionTimingFunction Sets or returns the speed curve of the transition effect 3
transitionDelay Sets or returns when the transition effect will start 3
unicodeBidi Sets or returns whether the text should be overridden to support multiple languages in the same document 2
verticalAlign Sets or returns the vertical alignment of the content in an element 1
visibility Sets or returns whether an element should be visible 2
whiteSpace Sets or returns how to handle tabs, line breaks and whitespace in a text 1
width Sets or returns the width of an element 1
wordBreak Sets or returns line breaking rules for non-CJK scripts 3
wordSpacing Sets or returns the spacing between words in a text 1
wordWrap Allows long, unbreakable words to be broken and wrap to the next line 3
widows Sets or returns the minimum number of lines for an element that must be
visible at the top of a page
2
zIndex Sets or returns the stack order of a positioned element 2

“navigator” object

Navigator objekat sadrži informacije o browser-u. Objekat Navigator je nazvan po veb čitaču Netscape Navigator, ali ga podržavaju i svi ostali čitači.

Svojstva “navigator” objekta

Svojstvo objekta Opis
appCodeName Returns the code name of the browser
appName Returns the name of the browser
appVersion Returns the version information of the browser
cookieEnabled Determines whether cookies are enabled in the browser
geolocation Returns a Geolocation object that can be used to locate the user’s position
language Returns the language of the browser
onLine Determines whether the browser is online
platform Returns for which platform the browser is compiled
product Returns the engine name of the browser
userAgent Returns the user-agent header sent by the browser to the server

“screen” objekat

Screen objekat čuva podatke o ekranu klijenta.

Svojstva “screen objekta

Svojstvo objekta Opis
availHeight Returns the height of the screen (excluding the Windows Taskbar)
availWidth Returns the width of the screen (excluding the Windows Taskbar)
colorDepth Returns the bit depth of the color palette for displaying images
height Returns the total height of the screen
pixelDepth Returns the color resolution (in bits per pixel) of the screen
width Returns the total width of the screen

“history” objekat

History objekat čuva informacije o URL adresama koje su prethodno bile posećene i o adresama koje su posećene nakon posete trenutnoj stranici, a u sebi sadrži metode za kretanje.

Svojstva History objekta

Svojstvo Opis
length Returns the number of URLs in the history list

Metode History objekta

Method Opis
back() Loads the previous URL in the history list
forward() Loads the next URL in the history list
go() Loads a specific URL from the history list

“location” object

Location objekat je deo Window objekta i predstavlja URL adresu dokumenta koji je trenutno prikazan u tom prozoru.

Svojstva Location objekta

Svojstvo Opis
hash Sets or returns the anchor part (#) of a URL
host Sets or returns the hostname and port number of a URL
hostname Sets or returns the hostname of a URL
href Sets or returns the entire URL
origin Returns the protocol, hostname and port number of a URL
pathname Sets or returns the path name of a URL
port Sets or returns the port number of a URL
protocol Sets or returns the protocol of a URL
search Sets or returns the querystring part of a URL

Metode Location objekta

Method Opis
assign() Loads a new document
reload() Reloads the current document
replace() Replaces the current document with a new one

“event” objekat

Svojstva Event objekta

Svojstvo Opis DOM
bubbles Returns whether or not a specific event is a bubbling event 2
cancelable Returns whether or not an event can have its default action prevented 2
currentTarget Returns the element whose event listeners triggered the event 2
defaultPrevented Returns whether or not the preventDefault() method was called for
the event
3
eventPhase Returns which phase of the event flow is currently being evaluated 2
isTrusted Returns whether or not an event is trusted 3
target Returns the element that triggered the event 2
timeStamp Returns the time (in milliseconds relative to the epoch) at which
the event was created
2
type Returns the name of the event 2
view Returns a reference to the Window object where the event occured 2

Metode

Method Opis DOM
preventDefault() Cancels the event if it is cancelable, meaning that the default
action that belongs to the event will not occur
2
stopImmediatePropagation() Prevents other listeners of the same event from being called 3
stopPropagation() Prevents further propagation of an event during event flow 2

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