changes for Toc issue

Author: SubhasriSF4119

PHP/installation/mac-installer/how-to-download.md

@@ -8,10 +8,10 @@
 	    <li>Web Installer
 	    <ul>
 			<li>
-				<a href="/php/installation/web-installer/how-to-download">How to Download?</a>
+				<a href="/php/installation/web-installer/how-to-downloads">How to Download?</a>
 			</li>
 			<li>
-				<a href="/php/installation/web-installer/how-to-install">How to Install?</a>
+				<a href="/php/installation/web-installer/how-to-installs">How to Install?</a>
 			</li>
 		</ul>
 
@@ -57,7 +57,7 @@
 	</li>
     <li><a href="/php/getting-started">Getting Started</a></li>
     <li>
-        Accordion
+        <a href="/php/accordion/overview1">Accordion</a>
         <ul>
             <li><a href="/php/accordion/overview">Overview</a></li>
             <li><a href="/php/accordion/getting-started">Getting Started</a></li>