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Roo/bootstrap/Markdown.js
author
Alan Knowles
<alan@roojs.com>
Thu, 19 Nov 2020 09:15:50 +0000
(17:15 +0800)
committer
Alan Knowles
<alan@roojs.com>
Thu, 19 Nov 2020 09:15:50 +0000
(17:15 +0800)
Roo/bootstrap/Markdown.js
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diff --git
a/Roo/bootstrap/Markdown.js
b/Roo/bootstrap/Markdown.js
index
5cda756
..
6784514
100644
(file)
--- a/
Roo/bootstrap/Markdown.js
+++ b/
Roo/bootstrap/Markdown.js
@@
-59,7
+59,11
@@
Roo.extend(Roo.bootstrap.Markdown, Roo.bootstrap.TextArea, {
},
updateMarkdown : function()
{
- this.markdownEl.dom.innerHTML = Roo.Markdown.toHtml(Roo.util.Format.htmlEncode(this.getValue()));
+ if (this.getValue() == '') {
+ this.markdownEl.dom.innerHTML = String.format('<span class="roo-placeholder">{0}</span>', this.placeholder);
+ return;
+ }
+ this.markdownEl.dom.innerHTML = Roo.Markdown.toHtml(Roo.util.Format.htmlEncode(this.getValue()));
},
resizeTextArea: function () {