[jboss-user] [JBoss Portal] - Re: Link from the body of a portlet to a portlet on another
Actually, there is a JSR168-compliant way to do this, with the help of javascript
at portlet ABC , I include a hidden form similar to this
<form id="portletABCForm" action="<portlet:actionURL/>"
method="post" style="display:none">
| </form>
Note that the form id is porletABCForm to indicate that it belongs to portlet ABC,
I also create a javascript function
function invokeActionURLPortlet(portletName) {
| var frm = document.getElementById("portlet" + portletName +
"Form");
| if (frm) {
| var frmHtml = frm.innerHTML;
| for (var i = 1; i < arguments.length - 1; i+=2) {
| var parameterName = arguments;
| var parameterValue = arguments[i + 1];
| frmHtml += "<input type=\"hidden\" name=\"" +
parameterName + "\" value=\"" + parameterValue +
"\"/>";
| }
| frm.innerHTML = frmHtml;
| frm.submit();
| }
| }
Now, I can invoke the actionURL of portlet ABC by using the above function
| <a href="javascript:invokeActionURLPortlet("ABC", "param1"
, "value1", "param2", "value2")">Click here to
invoke portlet ABC action URL with param1=value1¶m2=value2</a>
The solution is also posted my blog at http://vpensieve.blogspot.com/
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