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{% extends "main/base.html" %}
{% block title %}Wiki | Home{% endblock %}
{% block og_title %}Wiki | Home{% endblock %}
{% block og_description %}Landing page for the wiki{% endblock %}
{% block content %}
<div class="uk-container uk-section">
<form action="{{ url_for("wiki.edit", page=page) }}" method="post">
<label for="title">Title: </label>
<input name="title" id="title" value="{{ title }}" class="uk-input" />
<label for="rst">Document: </label>
<textarea name="rst" id="rst" class="uk-textarea">{{ rst }}</textarea>
<button value="Preview" id="preview">Preview</button>
<button type="submit" value="Save">Save</button>
<input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
</form>
<div id="preview-div" style="border: 1px solid grey;">
<p>Preview will appear here.</p>
</div>
</div>
<script type="application/javascript">
"use strict";
let csrf_token = "{{ csrf_token() }}";
document.getElementById("preview").onclick = function(event) {
let oReq = new XMLHttpRequest();
let data = document.getElementById("rst").value;
oReq.addEventListener("load", function() {
let response = JSON.parse(this.responseText);
if (response.error !== undefined) {
console.log("Error: " + response.error)
} else {
document.getElementById("preview-div").innerHTML = response.data;
}
});
oReq.open("POST", "/render");
oReq.setRequestHeader("Content-type", "application/json");
oReq.setRequestHeader("X-CSRFToken", csrf_token);
oReq.send(JSON.stringify({"data": data}));
return false;
}
</script>
{% endblock %}
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