This is an encryption pattern that is useful for encryption of url literals in the jsp/html directly

EncryptionPattern1.jsp

/* This pattern is useful when the url is a literal in the markup */

/* Example 1 */
/* Original */
<td id="navigationTD" nowrap class="textCoverLabel" style="padding:0px 5px 0px 5px">
    <a href="<pega:reference name='pxRequestor.pxReqURI' mode='normal' />?pyActivity=Open&Action=Review&HarnessPurpose=Review&AllowInput=false&InsHandle=<%=tools.getStepPage().getInstanceHandle()%>" title="Open this" class="titleBarLink">Open Item</a></td>
</td>

/* Encryption notice how even dynamic parameters can be encrypted*/
<td id="navigationTD" nowrap class="textCoverLabel" style="padding:0px 5px 0px 5px">
    <a href="<pega:reference name='pxRequestor.pxReqURI' mode='normal' />?<%=pega_rules_utilities.pzEncryptURLActionString(tools, "Thread","pyActivity=Open&Action=Review&HarnessPurpose=Review&AllowInput=false&InsHandle="+tools.getStepPage().getInstanceHandle())%>" title="Open this" class="titleBarLink">Open Item</a></td>
</td>