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Intro to jQuery for Phase 0
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>DOM manipulation with jQuery</title> | |
| <!-- Add a link to jQuery CDN here script here --> | |
| <script type="text/javascript" src="jquery_example.js"></script> | |
| </head> | |
| <body> | |
| <h1> Hello. Welcome to the jQuery DOM Manipulation Challenge! </h1> | |
| <div class="mascot"> | |
| <h1> My DBC Mascot </h1> | |
| <img src="dbc_logo.jpg"> | |
| </div> | |
| </body> | |
| </html> |
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| $(document).ready(function(){ | |
| //RELEASE 0: | |
| //Link this script and the jQuery library to the jquery_example.html file and analyze what this code does. | |
| $('body').css({'background-color': 'pink'}) | |
| //RELEASE 1: | |
| //Add code here to select elements of the DOM | |
| var h1 = $("h1"); | |
| var image = $("div img"); | |
| var bodyElement = $('body') | |
| //RELEASE 2: | |
| // Add code here to modify the css and html of DOM elements | |
| h1.css({'border': '2px solid black'}); | |
| h1.css({'color': 'blue'}); | |
| h1.first().css({'visibility': 'hidden'}); | |
| //h1.first().next().html("<h1>POCKET GOPHERS</h1>"); | |
| var image_h1 = $("div h1"); | |
| image_h1.html("POCKET GOPHERS") | |
| //RELEASE 3: Event Listener | |
| // Add the code for the event listener here | |
| // $('img').on('mouseover', function(e){ | |
| // e.preventDefault() | |
| // $(this).attr('src', 'http://richditch.wordpress.com/files/2009/04/pocket-gopher-052a-720.jpg') | |
| // }) | |
| // $('img').on('mouseout', function(e){ | |
| // e.preventDefault(), | |
| // $(this).attr('src', 'http://images.nationalgeographic.com/wpf/media-live/photos/000/004/cache/african-elephant_435_600x450.jpg') | |
| // }) | |
| //RELEASE 4 : Experiment on your own | |
| image.on('mouseover', function() { | |
| image.fadeOut(500,function(){ | |
| image.attr('src', 'http://richditch.wordpress.com/files/2009/04/pocket-gopher-052a-720.jpg') | |
| image.fadeIn(500); | |
| }); | |
| }); | |
| image.on('mouseout', function() { | |
| image.fadeOut(500,function(){ | |
| image.attr('src', 'http://images.nationalgeographic.com/wpf/media-live/photos/000/004/cache/african-elephant_435_600x450.jpg') | |
| image.fadeIn(500); | |
| }); | |
| }); | |
| }) // end of the document.ready function: do not remove or write DOM manipulation below this. |
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