Update doc templates

Author: rainboyan

docs/resources/style/guideItem.html

@@ -50,7 +50,7 @@ <h3 class="docSubTitle">${subtitle.encodeAsHtml()}</h3>
                 <a id="ref-button" onclick="localToggle(); return false;" href="#">Quick Reference</a>
             </li>
             <li class="separator selected">
-                <a id="ref-button" href="${api}/index.html">API Docs</a>
+                <a id="ref-button" href="${resourcesPath}/api/index.html">API Docs</a>
             </li>
         </ul>
     </div>

docs/resources/style/layout.html

@@ -60,7 +60,7 @@ <h3 class="docSubTitle">${subtitle.encodeAsHtml()}</h3>
                         <a id="ref-button" onclick="localToggle(); return false;" href="#">Quick Reference</a>
                     </li>
                     <li class="separator selected">
-                        <a id="ref-button" href="${api}/index.html">API Docs</a>
+                        <a id="ref-button" href="${resourcesPath}/api/index.html">API Docs</a>
                     </li>
                 </ul>
 

docs/resources/style/referenceItem.html

@@ -57,7 +57,7 @@ <h3 class="docSubTitle">${subtitle.encodeAsHtml()}</h3>
                 <a id="ref-button" onclick="localToggle(); return false;" href="#">Quick Reference</a>
             </li>
             <li class="separator selected">
-                <a id="ref-button" href="${api}/index.html">API Docs</a>
+                <a id="ref-button" href="${resourcesPath}/api/index.html">API Docs</a>
             </li>
         </ul>
     </div>