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Answers in Client-Side | By Some Guy


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Profile Photo - Some GuySome GuyBasic Subscriber

I got this new document and I am having some issues trying to figure out how to use DOMDocument : getElementsByTagName for multiple tags/types of tag. Has anyone had any experience with this? This is more of a client-side type of issue and was hoping someone could help me.

Download more RAM. 🐏 ⨉ 0Posted by Some Guy 2 years ago 🕓 Posted at 13 January, 2019 04:36 AM PST

This is a debug account.

Profile Photo - roxbladeroxbladeIndiaAuthor

The getElementsByTagName cannot be used to select multiple tags. You need to run multiple queries for the tags separately. Alternatively, you can also use the querySelectorAll function:

var elems = document.querySelectorAll('div,ul')

Download more RAM. 🐏 ⨉ 0Posted by roxblade 2 years ago 🕓 Posted at 02 February, 2019 06:55 AM PST

Some design is good, some design is bad, and yet some design is just full retard Comic Sans with a rainbow gradient on it.

Profile Photo - DefaultAliSoftware DeveloperTurkey

Another approach is a prototype based solution.

Node.prototype.getElementsByTagNames = function (tags) {
    var elements = [];
    for (var i = 0, n = tags.length; i < n; i++)
        elements = elements.concat(Array.prototype.slice.call(this.getElementsByTagName(tags[i])));

    return elements;


const selectedElements = document.getElementByTagNames(["div", "p"])

This works the same as above. The above approach is a native solution.

Users Who Have Downloaded More RAM:
August R. Garcia (2 years ago)
🐏 ⨉ 1
Posted by Ali 2 years ago 🕓 Posted at 29 May, 2019 05:05 AM PDT


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