How does CodePen work?

First go to the Pen you are interested in forking. Then click on the fork button located at the bottom right hand corner. Once you fork the Pen, then it will create a copy for your CodePen account. Make sure to hit the save button and you can start modifying the code from there.1 Kas 2021

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How do I open an iframe URL?

To navigate URL in iframe with JavaScript, we have to set the src attribute or return the value of src attribute in an iframe element . The src attribute defines the URL of document that can be shown in an iframe. Absolute URL: It points to another website (For example: https://www.geeksforgeeks.org/c-plus-plus/).

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