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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 src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> | |
| <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 bodyElement = $('body') | |
| //RELEASE 2: | |
| // Add code here to modify the css and html of DOM elements | |
| $('h1').css({'color': 'red'}) | |
| $('h1').css({'border': 'solid 1px darkred', 'border-radius': '5px'}) | |
| $('h1').css({'visibility': 'visible'}) | |
| $('.mascot > h1').html('Red Admirals') | |
| //RELEASE 3: Event Listener | |
| // Add the code for the event listener here | |
| $('img').on('mouseover', function(e){ | |
| e.preventDefault() | |
| $(this).attr('src', 'http://i.imgur.com/PFl9nbp.png') | |
| }) | |
| $('img').on('mouseleave', function(e){ | |
| e.preventDefault() | |
| $(this).attr('src', 'http://i.imgur.com/U91xeAx.png') | |
| }) | |
| $('img').css({'width': '20%', 'height': '20%'}) | |
| //RELEASE 4 : Experiment on your own | |
| $('img').on('click', function() { | |
| $(this).animate({ | |
| width: "100%" | |
| }, | |
| 2000); | |
| }); | |
| }) // end of the document.ready function: do not remove or write DOM manipulation below this. | |
| //REFLECTION | |
| // This was a very cool challenge to work on. There are a few similarities to the challenge we did with javascript DOM. | |
| // I was excited to learn how to animate images! Going to use the new knowledge in another challenge this week. I did | |
| // have an issue with selecting elements in console. I had to use 'bodyElement = $('body')' (without the word 'var') | |
| // and then 'bodyElement' in order to get the info. |
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