fix post func

Author: DrustZ

index.html

@@ -410,7 +410,7 @@ <h3 id='post-panel-title'>发表新文章</h3>
                             </ul>
                         </div>
 						<div class='mob-display'>
-                <a class='btn btn-primary' id='publish-post-button1'>发表</a>
+                <a class='btn btn-primary' id='publish-post-button0'>发表</a>
                 <a class='btn cancel-button' id='cancel-post-button'>取消</a> 
             			</div>
                         <div class='control-group fluid'>
@@ -428,7 +428,7 @@ <h3 id='post-panel-title'>发表新文章</h3>
                     </fieldset>
                 </form>
             </div>
-            <div class='modal-footer'>
+            <div class='modal-footer mob-hide'>
                 <a class='btn btn-primary' id='publish-post-button'>发表</a>
                 <a class='btn cancel-button' id='cancel-post-button'>取消</a>
             </div>