Cacher is the code snippet organizer for pro developers

##jQuery

###Basics

• Little bit of background on jQuery
• How to include it
• How to make sure it's included and works
• How to use the documentation to explore methods (in the course of this class)

###Select elements and add property $('#topsquare').addClass('white-text');

###Creating html elements

var jqSquare = $('#top-square')l
var myPara = $('<p>World</p>');
myPara.appendTo(jqSquare);

###Change items $('pet').addClass('favorite');

$('.pet').each(function() {
  var currentPet = $(this)
    $('<span>!</spean>'). appendTo(currentPet);
    
});

$('<span>!<span>'>.appendTo(currentPet);

###Event Clicks

$('.pet').on('click', function() {
    var currentPet = $(this);
    alert(currentPet.html());
});

$(document).ready();

###Assignments

• Create a new HTML document and include jQuery; verify that it's been included correctly using the browser console
• Add a div inside the body and a button below; also, create a css file with a .red class that applies a red background color; write jQuery code that will turn the div red on button click (warning: even though your js might run correctly, if you still don't see the div turning red, make sure it has dimensions!)
• Add another button that will add an h1 with some pretty text at the top of the body and turn it blue
• Modify your sinatra movies lab app to write your own detail expander on the movie show page