Update content of files

data/web/corefork.telegram.org/api/contacts.html

@@ -120,6 +120,7 @@ Note that according to the user's <a href="/api/privacy">privacy settings</a>, n
 
 <a href='/method/contacts.getContactIDs'>contacts.getContactIDs</a>#7adc669d hash:<a href='/type/long'>long</a> = <a href='/type/Vector%20t'>Vector</a>&lt;<a href='/type/int'>int</a>&gt;;</code></pre>
 <p>Use <a href="/method/contacts.getContacts">contacts.getContacts</a> to obtain all members of the contact list that have an associated Telegram account.  </p>
+<p>Use <a href="/method/contacts.getContactIDs">contacts.getContactIDs</a> to obtain an array of Telegram user IDs for all contacts (0 is returned for contacts do not have an associated Telegram account or have hidden their account using privacy settings).  </p>
 <p>To obtain the <em>full</em> contact list, including contacts which do not have an associated Telegram account, use <a href="/method/contacts.getSaved">contacts.getSaved</a> in combination with a <a href="/api/takeout">takeout session »</a>.  </p>
 <h3><a class="anchor" href="#getting-contact-statuses" id="getting-contact-statuses" name="getting-contact-statuses"><i class="anchor-icon"></i></a>Getting contact statuses</h3>
 <p>Schema:</p>

data/web/corefork.telegram.org/method/contacts.getContactIDs.html

@@ -42,7 +42,8 @@
   <div class="dev_page_bread_crumbs"><ul class="breadcrumb clearfix"><li><a  href="/api" >API</a></li><i class="icon icon-breadcrumb-divider"></i><li><a  href="/methods" >All Methods</a></li><i class="icon icon-breadcrumb-divider"></i><li><a  href="/method/contacts.getContactIDs" >contacts.getContactIDs</a></li></ul></div>
   <h1 id="dev_page_title">contacts.getContactIDs</h1>
   
-  <div id="dev_page_content"><p>Get contact by telegram IDs</p>
+  <div id="dev_page_content"><p>Get the telegram IDs of all contacts.<br>
+Returns an array of Telegram user IDs for all contacts (0 if a contact does not have an associated Telegram account or have hidden their account using privacy settings).  </p>
 <p><div class="clearfix">
   <ul class="dev_layer_select slightly-pull-right nav nav-pills">
     <li class="dropdown">