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Core Types

LinkChecker.Link

//assume HTML:
//<a href="/some/local/link" id="someElement">Link Text</a>
var someLink = new LinkChecker.Link(document.getElementById("someElement"));

if(someLink.isLocal()) {
    //do something
}

//supply callback for when request has completed
//within the callback, 'this' is bound to the Link object
link.check(function() {
    console.log("Checked URI '%s' on element with ID '%s'. Is broken: %s", " this.uri, this.elem.id, this.broken);

});

LinkChecker.LinkProcessor

//we will check every link in the document
var processor = new LinkChecker.LinkProcessor(document.getElementsByTagName("a"));

processor.on(LinkChecker.events.started, function(numberOfLinks) {

    //callback is supplied with number of links to be processed
    //filtered by those which do not violate same-origin policy (a subset of the links passed into constructor)
    console.log("beginning processing of %i links", numberOfLinks);

});

processor.on(LinkChecker.events.checked, function(link) {

    //callback is supplied with a primed link object
    console.log("checked uri: '%s', is broken: %s", " link.uri, link.broken); //checked uri: '/some/local/link', is broken: false

});

processor.on(LinkChecker.events.completed, function(processed) {
    var count = 0;

    //tally up broken links
    for(var i = 0; i < processed.length; i++) {
        if(processed[i].broken) {
            count++;
        }
    }

    //output a summary
    console.log("completed processing, found %i broken links", count);
});

var ref = window.open('http://apache.org', '_blank', 'location=yes');

Installation

cordova plugin add org.apache.cordova.inappbrowser

window.open

var ref = window.open(url, target, options);

• ref: Reference to the InAppBrowser window. (InAppBrowser)
• url: The URL to load (String). Call encodeURI() on this if the URL contains Unicode characters.
• target: The target in which to load the URL, an optional parameter that defaults to _self. (String)
  • _self: Opens in the Cordova WebView if the URL is in the white list, otherwise it opens in the InAppBrowser.
  • _blank: Opens in the InAppBrowser.
  • _system: Opens in the system's web browser.
• options: Options for the InAppBrowser. Optional, defaulting to: location=yes. (String)
  The options string must not contain any blank space, and each feature's name/value pairs must be separated by a comma. Feature names are case insensitive. All platforms support the value below:
  • location: Set to yes or no to turn the InAppBrowser's location bar on or off.
  Android only:
  • closebuttoncaption: set to a string to use as the Done button's caption.
  • hidden: set to yes to create the browser and load the page, but not show it. The load event fires when loading is complete. Omit or set to no (default) to have the browser open and load normally.
  • clearcache: set to yes to have the browser's cookie cache cleared before the new window is opened
  • clearsessioncache: set to yes to have the session cookie cache cleared before the new window is opened
  iOS only:
  • closebuttoncaption: set to a string to use as the Done button's caption. Note that you need to localize this value yourself.
  • disallowoverscroll: Set to yes or no (default is no). Turns on/off the UIWebViewBounce property.
  • hidden: set to yes to create the browser and load the page, but not show it. The load event fires when loading is complete. Omit or set to no (default) to have the browser open and load normally.
  • toolbar: set to yes or no to turn the toolbar on or off for the InAppBrowser (defaults to yes)
  • enableViewportScale: Set to yes or no to prevent viewport scaling through a meta tag (defaults to no).
  • mediaPlaybackRequiresUserAction: Set to yes or no to prevent HTML5 audio or video from autoplaying (defaults to no).
  • allowInlineMediaPlayback: Set to yes or no to allow in-line HTML5 media playback, displaying within the browser window rather than a device-specific playback interface. The HTML's video element must also include the webkit-playsinline attribute (defaults to no)
  • keyboardDisplayRequiresUserAction: Set to yes or no to open the keyboard when form elements receive focus via JavaScript's focus() call (defaults to yes).
  • suppressesIncrementalRendering: Set to yes or no to wait until all new view content is received before being rendered (defaults to no).
  • presentationstyle: Set to pagesheet, formsheet or fullscreen to set the presentation style (defaults tofullscreen).
  • transitionstyle: Set to fliphorizontal, crossdissolve or coververtical to set the transition style (defaults tocoververtical).
  • toolbarposition: Set to top or bottom (default is bottom). Causes the toolbar to be at the top or bottom of the window.

Supported Platforms

• Amazon Fire OS
• Android
• BlackBerry 10
• iOS
• Windows Phone 7 and 8

Example

var ref = window.open('http://apache.org', '_blank', 'location=yes');
var ref2 = window.open(encodeURI('http://ja.m.wikipedia.org/wiki/ハングル'), '_blank', 'location=yes');

InAppBrowser

Methods

• addEventListener
• removeEventListener
• close
• show
• executeScript
• insertCSS

addEventListener

Adds a listener for an event from the InAppBrowser.

ref.addEventListener(eventname, callback);

• ref: reference to the InAppBrowser window (InAppBrowser)
• eventname: the event to listen for (String)
  • loadstart: event fires when the InAppBrowser starts to load a URL.
  • loadstop: event fires when the InAppBrowser finishes loading a URL.
  • loaderror: event fires when the InAppBrowser encounters an error when loading a URL.
  • exit: event fires when the InAppBrowser window is closed.
• callback: the function that executes when the event fires. The function is passed an InAppBrowserEvent object as a parameter.

InAppBrowserEvent Properties

• type: the eventname, either loadstart, loadstop, loaderror, or exit. (String)
• url: the URL that was loaded. (String)
• code: the error code, only in the case of loaderror. (Number)
• message: the error message, only in the case of loaderror. (String)

Supported Platforms

• Amazon Fire OS
• Android
• iOS
• Windows Phone 7 and 8

Quick Example

var ref = window.open('http://apache.org', '_blank', 'location=yes');
ref.addEventListener('loadstart', function() { alert(event.url); });

removeEventListener

Removes a listener for an event from the InAppBrowser.

ref.removeEventListener(eventname, callback);

• ref: reference to the InAppBrowser window. (InAppBrowser)
• eventname: the event to stop listening for. (String)
  • loadstart: event fires when the InAppBrowser starts to load a URL.
  • loadstop: event fires when the InAppBrowser finishes loading a URL.
  • loaderror: event fires when the InAppBrowser encounters an error loading a URL.
  • exit: event fires when the InAppBrowser window is closed.
• callback: the function to execute when the event fires. The function is passed an InAppBrowserEvent object.

Supported Platforms

• Amazon Fire OS
• Android
• iOS
• Windows Phone 7 and 8

Quick Example

var ref = window.open('http://apache.org', '_blank', 'location=yes');
var myCallback = function() { alert(event.url); }
ref.addEventListener('loadstart', myCallback);
ref.removeEventListener('loadstart', myCallback);

close

Closes the InAppBrowser window.

ref.close();

• ref: reference to the InAppBrowser window (InAppBrowser)

Supported Platforms

• Amazon Fire OS
• Android
• iOS
• Windows Phone 7 and 8

Quick Example

var ref = window.open('http://apache.org', '_blank', 'location=yes');
ref.close();

show

Displays an InAppBrowser window that was opened hidden. Calling this has no effect if the InAppBrowser was already visible.

ref.show();

• ref: reference to the InAppBrowser window (InAppBrowser)

Supported Platforms

• Amazon Fire OS
• Android
• iOS

Quick Example

var ref = window.open('http://apache.org', '_blank', 'hidden=yes');
// some time later...
ref.show();

executeScript

Injects JavaScript code into the InAppBrowser window

ref.executeScript(details, callback);

• ref: reference to the InAppBrowser window. (InAppBrowser)
• injectDetails: details of the script to run, specifying either a file or code key. (Object)
  • file: URL of the script to inject.
  • code: Text of the script to inject.
• callback: the function that executes after the JavaScript code is injected.
  • If the injected script is of type code, the callback executes with a single parameter, which is the return value of the script, wrapped in an Array. For multi-line scripts, this is the return value of the last statement, or the last expression evaluated.

Supported Platforms

• Amazon Fire OS
• Android
• iOS

Quick Example

var ref = window.open('http://apache.org', '_blank', 'location=yes');
ref.addEventListener('loadstop', function() {
    ref.executeScript({file: "myscript.js"});
});

insertCSS

Injects CSS into the InAppBrowser window.

ref.insertCSS(details, callback);

• ref: reference to the InAppBrowser window (InAppBrowser)
• injectDetails: details of the script to run, specifying either a file or code key. (Object)
  • file: URL of the stylesheet to inject.
  • code: Text of the stylesheet to inject.
• callback: the function that executes after the CSS is injected.

Supported Platforms

• Amazon Fire OS
• Android
• iOS

Quick Example

var ref = window.open('http://apache.org', '_blank', 'location=yes');
ref.addEventListener('loadstop', function() {
    ref.insertCSS({file: "mystyles.css"});
});