Is it possible to pass an array from the current page to a new page opened using the window.open function? If so, how can this be accomplished?
Is it possible to pass an array from the current page to a new page opened using the window.open function? If so, how can this be accomplished?
By maintaining a reference to the open window, you can establish communication with it.
let myWindow = window.open(...);
myWindow.someArray = [4,5,6];
There is a caveat, though: if the browser initially blocks the pop-up and only later allows it after the user clicks an "allow" button, the communication may not work as expected. In such cases, referencing window.opener.someArray from within the pop-up might be a more reliable approach.
Convert your array into a serialized format, then include it as a parameter in the URL when using window.open. On the receiving page, deserialize the string back into an array and utilize its contents.
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