How to disable aui.css css in your theme in liferay 6.2.
Many liferay developer want to use bootstrap 3 for his/her theme but liferay 6.2 not support bootstrap 3. In liferay boostrap css integrate in aui.css. So need disable aui.css and add bootstrap 3 css. There are two ways to disable aui.css: 1.In your theme _diffs folder add aui.css and remove all content. 2. Using liferay Hook( This should not follow because disable important liferay feature. ): In liferay theme all necessary css and js are include in portal_normal.vm as below.. <head> $theme.include($top_head_include) </head> Above $top_head_include is vm variable which value is defined in html>common>themes>top_head.jsp. You can override this using hook... create a Hook plugin project and comment below line.. <%-- Portal CSS --%> <%-- <link class="lfr-css-file" href="<%= HtmlUtil.escapeAttribute(PortalUtil.getStaticResourceURL(request, themeDisplay.getPathThemeCss() + "/aui.css")) %>" rel=...