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Setting CSS Style To HTML Element
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<!DOCTYPE html> <html> <head> <title>Demo</title> </head> <body> <h1>Setting CSS style to HTML element</h1> <script> function TestFunction() { document.getElementById("lblText").style.background = "red"; } </script> <label id="lblText">Click the button to change the background of this text.</label> <input type="button" id="btnTest" onclick="TestFunction()" value="Click me" /> <p><strong>Note:</strong> Click on the button to change the background color of the '0'</p> </body> </html>
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