Demo Code:
<link rel="stylesheet" href="/richtexteditor/rte_theme_default.css" />
<script type="text/javascript" src="/richtexteditor/rte.js"></script>
<script type="text/javascript" src='/richtexteditor/plugins/all_plugins.js'></script>
<div id="div_editor1"></div>
<script>
var editor1 = new RichTextEditor("#div_editor1");
editor1.setHTMLCode("<p><b>Hello</b> World</p><p>Click the button below to show this HTML code</p>");
function btngetHTMLCode() {
alert(editor1.getHTMLCode())
}
function btnsetHTMLCode() {
editor1.setHTMLCode("<h1>editor1.setHTMLCode() sample</h1><p>You clicked the setHTMLCode button at " + new Date() + "</p>")
}
function btngetPlainText() {
alert(editor1.getPlainText())
}
</script>
<div class="mt-4">
<button class="btn btn-sm btn-outline-primary btn-pill transition-3d-hover px-5" onclick="btngetHTMLCode();return false;">Get Html Code</button>
<button class="btn btn-sm btn-primary btn-pill transition-3d-hover px-5" onclick="btnsetHTMLCode();return false;">Set Html Code</button>
<button class="btn btn-sm btn-outline-info btn-pill transition-3d-hover px-5" onclick="btngetPlainText();return false;">Get Plain Text</button>
</div>