How to include JavaScript file in Liferay Portlet?

Question

I am not able to include http://maps.googleapis.com/maps/api/js?sensor=false. Whenever I load my portlet for the first time it doesn't work but if I refresh the same page then it starts working fine. I don't know what the issue is. Please Help.

Ramesh · Accepted Answer · 2011-10-10 10:11:51Z

3

One of the clean ways to include js file in a portlet, independent of the portal server is to configure in portlet deployment descriptor file as below. For liferay, it would be liferay-portlet.xml.

<portlet>
    <portlet-name>MySamplePortlet</portlet-name>
    <header-portlet-javascript>http://maps.googleapis.com/maps/api/js?sensor=false</header-portlet-javascript>
</portlet>

answered Oct 10, 2011 at 10:11

Ramesh

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