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tomfa/index.html

Created February 6, 2023 20:47
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A link, but a form that'll forward utm values
Raw
index.html
<html>
<form action="https://google.com/search" method="get">
<input type="hidden" name="utm_source" />
<input type="hidden" name="utm_medium" />
<input type="hidden" name="utm_campaign" />
<input type="hidden" name="utm_term" />
<input type="hidden" name="utm_content" />
<input type="submit" value="I pretend to be link" />
</form>
<script>
const urlParams = new URLSearchParams(window.location.search);
const utmParams = [
'utm_source',
'utm_medium',
'utm_campaign',
'utm_term',
'utm_content',
];
let paramValue, utmField;
utmParams.forEach(function (param) {
paramValue = urlParams.get(param);
utmField = document.querySelector("input[name='" + param + "']");
if (!utmField) {
return;
}
if (paramValue) {
utmField.removeAttribute('disabled');
utmField.value = paramValue.trim();
} else {
utmField.setAttribute('disabled', 'disabled');
}
});
</script>
</html>
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