forked from orbit-oss/flask
27 lines
792 B
HTML
27 lines
792 B
HTML
{% extends 'base.html' %}
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{% block intro %}
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<a href="https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest"><code>XMLHttpRequest</code></a>
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is the plain JavaScript way to make requests. It's natively supported
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by all browsers.
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{% endblock %}
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{% block script %}
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<script>
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function addSubmit(ev) {
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ev.preventDefault();
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var request = new XMLHttpRequest();
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request.addEventListener('load', addShow);
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request.open('POST', '{{ url_for('add') }}');
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request.send(new FormData(this));
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}
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function addShow() {
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var data = JSON.parse(this.responseText);
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var span = document.getElementById('result');
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span.innerText = data.result;
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}
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document.forms[0].addEventListener('submit', addSubmit);
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</script>
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{% endblock %}
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