jQuery addClass example

Change class name on click in jQuery

by m4xout

JavaScript

var sidekicks = [
    { name: "Robin",     hero: "Batman"   },
    { name: "Supergirl", hero: "Superman" },
    { name: "Oracle",    hero: "Batman"   },
    { name: "Krypto",    hero: "Superman" }
];

var batKicks = [];

for (var i = 0; i < sidekicks.length ; i++) {
    if (sidekicks[i].hero === "Batman") {
        batKicks.push(sidekicks[i]);
    }
}

// Outputs: [
//    { name: "Robin",  hero: "Batman"   },
//    { name: "Oracle", hero: "Batman"   }
// ]
console.log(batKicks);

var breaks = [
	{name:'Sandon Point', swell2: ['S','SE'], swell: 'SE'},
	{name:'Bellambi', swell2: ['E', 'NE'], swell: 'NE'}
];

var goodBreaks = [];

for (var i = 0; i < breaks.length ; i++) {
    if (breaks[i].swell === "NE") {
        goodBreaks.push(breaks[i]);
    }
}

console.log(goodBreaks);