jQuery Mobile Pagecontainer defaults Option
jQuery Mobile is a web-based technology used to make responsive content that can be accessed on all smartphones, tablets, and desktops.
In this article, we will be using the jQuery Mobile Pagecontainer defaults option. When the value of this option is set to true that means other widgets options have default values and causes jQuery Mobile’s widget auto enhancement code to remove the step where it retrieves option values from the data attributes. This option helps in improving startup time. It is of the boolean type and its default value is false.
Syntax: Initializing the pagecontainer defaults option.
$( ".selector" ).pagecontainer({ defaults: true });Setting the defaults option:
$( ".selector" ).pagecontainer( "option", "defaults", true );
Getting the defaults option:
var themeClass = $( ".selector" ).pagecontainer( "option", "defaults" );
CDN Link: First, add jQuery Mobile scripts needed for your project.
<link rel=”stylesheet” href=”//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.css” />
<script src=”//code.jquery.com/jquery-3.2.1.min.js”></script>
<script src=”//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.js”></script>
Example: This example describes the jQuery Mobile Pagecontainer defaults Option.
HTML
<!doctype html><html lang="en"><head> <meta name="viewport" content="width=device-width, initial-scale=1" /> <link rel="stylesheet" href="//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.css" /> <script src="//code.jquery.com/jquery-3.2.1.min.js"> </script> <script src="//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.js"> </script></head><body> <center> <div data-role="page" id="GFG1"> <h1 style="color:green;"> GeeksforGeeks </h1> <h3>jQuery Mobile Pagecontainer defaults Option</h3> <div data-role="header"> <h1>First Page</h1> </div> <div role="main"> <a href="#GFG2" data-transition="slide"> Go To Second Page</a> </div> <input type="button" id="Button" value="Value of the defaults option"> <div id="log"></div> </div> <div data-role="page" id="GFG2"> <h1 style="color:green;"> GeeksforGeeks </h1> <h3>jQuery Mobile Pagecontainer defaults Option</h3> <div data-role="header"> <h1>Second Page</h1> </div> <div role="main"> <a href="#GFG1" data-rel="back" data-transition="slide">Go Back To First Page</a> </div> <input type="button" id="Button" value="Value of the defaults option"> <div id="log"></div> </div> </center> <script> $(document).ready(function () { $("#GFG2").pagecontainer({ defaults: true }); $("#GFG2").pagecontainer( "option", "defaults", true); $("#Button").on('click', function () { var a = $("#GFG2").pagecontainer( "option", "defaults" ); $("#log").html(a); }); }); </script></body></html> |
Output:
jQuery Mobile Pagecontainer defaults Option
Reference: https://api.jquerymobile.com/pagecontainer/#option-defaults
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