Er trad een fout op tijdens de verwerking van de sjabloon.
Expression button.icon is undefined on line 90, column 53 in 10155#10193#1100154.
1<#-- 
2Web content templates are used to lay out the fields defined in a web 
3content structure. 
4 
5Please use the left panel to quickly add commonly used variables. 
6Autocomplete is also available and can be invoked by typing "${". 
7--> 
8  
9<#assign serviceContext = staticUtil["com.liferay.portal.service.ServiceContextThreadLocal"].getServiceContext()> 
10<#assign httpServletRequest = serviceContext.getRequest()> 
11<#assign portletId = getterUtil.getString(httpServletRequest.getParameter("p_p_id"), "") /> 
12<h2 class="portlet-title web-content-header-title"> 
13<span class="portlet-title-text">${.vars['reserved-article-title'].data}</span> 
14</h2> 
15  
16<div class="pg-content web-content-list"> 
17<#assign serviceContext = staticUtil["com.liferay.portal.service.ServiceContextThreadLocal"].getServiceContext()> 
18<#assign httpServletRequest = serviceContext.getRequest()> 
19 <#assign backUrl =''/> 
20  <#assign PortalUtil = staticUtil["com.liferay.portal.util.PortalUtil"] /> 
21  
22  <#attempt> 
23  <#if httpServletRequest.getHeader("referer")??> 
24    <#assign backUrl=httpServletRequest.getHeader("referer") > 
25    <#assign currentCompleteURL=PortalUtil.getCurrentCompleteURL(httpServletRequest) /> 
26    <#assign currentDomain=httpUtil.getDomain(currentCompleteURL)> 
27    <#assign backUrlDomain=httpUtil.getDomain(backUrl)> 
28    <#if (currentDomain==backUrlDomain)> 
29       <#assign filterIndex=backUrl?index_of("/filter?")> 
30       <#if (filterIndex>0)> 
31         <#assign backUrl =''/> 
32       </#if> 
33    <#else> 
34         <#assign backUrl =''/> 
35    </#if> 
36   </#if> 
37 <#recover> 
38    <#assign backUrl =''/> 
39 </#attempt> 
40  
41  <#if (backUrl!='')> 
42<div class="taglib-header "> 
43<#if (portletId!="" && !(portletId?contains("56_INSTANCE_")))> 
44<h3 class="header-title"> 
45<span class="pull-left"> 
46<#if validator.isNotNull(portalUtil.escapeRedirect(backUrl))> 
47<#assign backUrl= htmlUtil.escapeHREF(portalUtil.escapeRedirect(backUrl))> 
48<a class="icon-circle-arrow-left previous-level" href="${backUrl}" title="<@liferay.language key='back' />"> 
49<@liferay.language key='back' /> 
50</a> 
51</#if> 
52</span> 
53 
54 </h3> 
55 </#if> 
56</div> 
57 </#if> 
58<#if (abstract_image.getData()!='')> 
59<img src="${abstract_image.getData()}" class="img-rounded pull-right abstract-image"/> 
60</#if> 
61<div class="caption abstract"> 
62${abstract_description.getData()} 
63</div> 
64<#if subTitle?has_content> 
65    <#if subTitle.getData()!=""> 
66    <h2>${subTitle.getData()}</h2> 
67    </#if> 
68</#if> 
69 
70${para1.getData()} 
71<div class="row-fluid button-container"> 
72     <#if buttons?has_content> 
73	<#list buttons.getSiblings() as button> 
74		<#assign internalURL = "${button.internalURL.getData()}"> 
75					<#assign externalURL = "${button.externalURL.getData()}"> 
76					<#assign downloadURL = "${button.downloadURL.getData()}"> 
77					<#assign bottonLabel = "${button.getData()}">			 
78				<#assign bottonURL = "">				  
79				<#if (internalURL != '')> 
80 			<#assign bottonURL = button.internalURL.getFriendlyUrl()> 
81<#elseif (externalURL != '')> 
82	<#assign bottonURL = externalURL> 
83 <#elseif (downloadURL != '')> 
84	<#assign bottonURL = downloadURL> 
85</#if> 
86	<#if ((bottonLabel != '') && (bottonURL != ''))> 
87	 <a class="btn btn-primary" href="${bottonURL}"   target="${button.urlTarget.getData()}"  title="${button.getData()}" > 
88						${bottonLabel} 
89					  
90					<i class="${button.icon.getData()}" style="color:${button.iconColor.getData()}"></i> 
91	</a> 
92					 </a> 
93					 </#if> 
94	 
95 
96</#list> 
97</#if> 
98</div> 
99</div> 
100 
101<#assign PortalUtil = staticUtil["com.liferay.portal.util.PortalUtil"] /> 
102<#assign currentCompleteURL=PortalUtil.getCurrentCompleteURL(httpServletRequest) /> 
103 
104<#if (portletId!="" && !(portletId?contains("56_INSTANCE_")) && !(currentCompleteURL?contains("/page-")) )> 
105<#assign portletId = htmlUtil.escape(portletId)> 
106<#assign containerId = "#portlet_"+portletId /> 
107<style> 
108${containerId} header.portlet-topper{ 
109display:none; 
110
111</style> 
112</#if>