How to Ensure Script Execution When Using innerHTML?

Executing Scripts using innerHTML

When attempting to inject scripts into a web page using innerHTML, issues may arise where the scripts are parsed but never executed. To overcome this limitation and execute scripts inserted with innerHTML, a recursive approach can be employed.

The provided solution involves replacing existing script elements with executable duplicates. This is accomplished by the nodeScriptReplace() function, which traverses the DOM, identifying and replacing script elements. The replacement process ensures that the script content and attributes are accurately preserved.

In summary, by utilizing the nodeScriptReplace() function, scripts inserted with innerHTML can be executed. This provides a robust mechanism for dynamic script loading and execution, enabling enhanced functionality within web pages.

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