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Questions - queryselector

I'm using document.querySelector() and logging to the google Chrome Console. The output seems buggy and advice would be appreciated

When I console log the following in Google Chrome: console.log(document.querySelector('#task-title')); The output in the console should look like this: <h5 id="task-title">Tasks</...
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JayPeaa

google-chrome

console.log

queryselector

Votes: 0

Answers: 0

could not get query Selector inside &lt;ng-template&gt; in angular

I have table component. I want to add a property to a element when [draggable]="true". parent class <ngx-custom-table [value]="users" [draggable]="true"> ...
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hanushi

html

angular

dom

queryselector

ng-template

Votes: 0

Answers: 0

How to select only direct children with angular platform-browser By.css() function?

I have this HTML structure: <tabset data-test-id="main-tabset"> <tab data-test-id="general"> <tabset data-test-id="lang-tabset"> <tab dat...
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netdjw

angular

angular-test

queryselector

Votes: 0

Answers: 0

Using JavaScript do replace all occurrences of a few strings in HTML by the user input from a prompt

Context: I'm a newbie in JavaScript and I'm learning as I go with a little program I built for my job on customer service. It's a HTML file with some some quick generic messages which are used by many...
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matheusguifer

javascript

replace

queryselector

Votes: 0

Answers: 1

Latest Answer

you have several tag with same id it's an invalid syntax you should use class instead id in this case like you have several tag with same selector you should use querySelectorAll method to select all...
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jeremy-denis

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