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allow popups with functions to return strings or dom nodes

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This commit is contained in:
Patrick Arlt 2015-01-06 10:49:26 -08:00
parent ed4b4e70c0
commit 428095cf51
1 changed files with 5 additions and 5 deletions
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10
src/layer/Popup.js
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@ -173,15 +173,15 @@ L.Popup = L.Layer.extend({
if (!this._content) { return; }
var node = this._contentNode;
if (typeof this._content === 'function') {
node.innerHTML = this._content(this._source || this);
} else if (typeof this._content === 'string') {
node.innerHTML = this._content;
var content = (typeof this._content === 'function') ? this._content(this._source || this) : this._content;
if (typeof content === 'string') {
node.innerHTML = content;
} else {
while (node.hasChildNodes()) {
node.removeChild(node.firstChild);
}
node.appendChild(this._content);
node.appendChild(content);
}
this.fire('contentupdate');
},