Script Tag with Concurrent 'src' and 'Content': Implications and Use When encountering a tag with both a 'src' attribute (indicating a remote script source) and 'content' within the tag, a dilemma arises: how will different browsers handle this scenario?</p> <p>Browsers exhibit varying behavior in such cases. Some may execute the 'content' only if the 'src' script is successfully included. Others may attempt to load the 'src' script regardless of outcome and proceed to execute the 'content.'</p> <p>However, this inconsistency poses reliability issues and violates HTML5 specifications, making this practice discouraged. Notably, Google's utilization of this approach in its 1 button code does not rely on predetermined browser behavior.</p> <p>Google's code interprets the 'content' as a JavaScript object literal, a value type that has no executable actions by itself. Instead, Google's code examines the 'script' tag's contents and modifies its behavior accordingly. This approach provides a workaround for unreliable browser behavior and ensures consistent execution of Google's intended functionality.</p>
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