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Bookmark or Share- Using querySelector with IDs that are numbers - Stack Overflowdocument.querySelector("#1") I'm just curious why using numbers as IDs does not work querySelector when the HTML5 spec says these are valid. I tried multiple browsers.
- How can I use querySelector on to pick an input element by name?Instead, you either need to assign each radio button a unique id or value (which is the normal way to differentiate radio buttons). So with document.getElementsByName() being depreciated in HTML5, document.querySelector('[name="radio-button-name"][value="unique-value"]') is the best replacement. –
- How to use querySelector with an anchor tag with href?Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research!
- "querySelectorAll ()" with multiple conditions in JavaScriptIs it possible to make a search by querySelectorAll using multiple unrelated conditions?. Yes, because querySelectorAll accepts full CSS selectors, and CSS has the concept of selector groups, which lets you specify more than one unrelated selector.
- How to write alternative code "document.querySelector" in Angular 2 ...In Angular, you typically don't use document.querySelector directly. Instead, you use Angular's built-in directives and services. For instance, you can use the ViewChild decorator to get the first element or the directive matching the selector from the view DOM.
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