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JavaScript JavaScript Objects Loop Through Objects Display an Array of Objects on the Page – One Solution

Gavin Eyquem
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Gavin Eyquem
Front End Web Development Techdegree Student 21,339 Points
Posted by Gavin Eyquem
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Gavin Eyquem
Front End Web Development Techdegree Student 21,339 Points

I followed the code as instructed, it didnt work. Please help.

let html = '';

for (let i = 0; i < pets.length; i++){

let pet = pets[i];

html += <h2>${pet.name}</h2> <h3>${pet.type} | ${pet.Breed}</h3> <p>Age: ${pet.age}</p> <img src="${pet.photo}" alt="${pet.Breed}"> ;

// console.log(html); }

document.querySelector('main').insertAdjacentHTML('beforeend', html);

Reggie Williams
Reggie Williams
Treehouse Teacher
Reggie Williams
Reggie Williams
Treehouse Teacher

Hey Gavin Eyquem do you have the snapshot of your workspace?

1 Answer

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

When posting code, always use Markdown formatting to preserve the code's appearance. Even better, make a snapshot of your workspace and post the link to it here as Reggie suggested.

It doesn't look like "pets" is defined. But if it really is and just isn't shown here, another issue is that commenting out the line that says // console.log(html); } makes the code invalid because it causes the brace that ends the loop to be ignored.

The HTML portion of the code is also not shown here. For this code to work, it's important for the HTML to have a defined <main> element.