I have these elements and I want to change the id’s dynamically using the fetched id array via server which I have categories (Ex: ["category 1", "category 2","category 3","category 4","category 5", "category 6"]
). I don’t know how to do this nothing seems to work.
<li role="presentation" class="active categories"><a href="#all" aria-controls="all" role="tab" data-toggle="tab">ALL</a></li> <li role="presentation" class="categories"><a href="#chicken" aria-controls="chicken" role="tab" data-toggle="tab">CHICKEN</a></li> <li role="presentation" class="categories"><a href="#fish" aria-controls="fish" role="tab" data-toggle="tab">FISH</a></li> <li role="presentation" class="categories"><a href="#turkey" aria-controls="turkey" role="tab" data-toggle="tab">TURKEY</a></li> <li role="presentation" class="categories"><a href="#miscellenous" aria-controls="miscellenous" role="tab" data-toggle="tab">MISCELLANOUS</a></li> <li role="presentation" class="categories"><a href="#frozen" aria-
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Answer
`So, from your question, I understand that you want to give each of the elements the id with the value in the fetched array.
So for the first <li>
element, the id would be category 1
.
If this is what you are asking for, the solution is to grab the required elements
<div id="parent"> <ul> <li role="presentation" class="active categories"><a href="#all" aria-controls="all" role="tab" data-toggle="tab">ALL</a></li> <li role="presentation" class="categories"><a href="#chicken" aria-controls="chicken" role="tab" data-toggle="tab">CHICKEN</a></li> <li role="presentation" class="categories"><a href="#fish" aria-controls="fish" role="tab" data-toggle="tab">FISH</a></li> <li role="presentation" class="categories"><a href="#turkey" aria-controls="turkey" role="tab" data-toggle="tab">TURKEY</a></li> <li role="presentation" class="categories"><a href="#miscellenous" aria-controls="miscellenous" role="tab" data-toggle="tab">MISCELLANOUS</a></li> <li role="presentation" class="categories"><a href="#frozen" aria-controls="last" role="tab" data-toggle="tab">LAST</a></li> </ul> </div> let fetchedArray = ['cat1','cat2','cat3','cat4','cat5','cat6']; $('li').each((i,el) => { $(el).attr('id',fetchedArray[i]); })