Drupal 7.x

I’ve inherited a D7 site that uses the calendar and views modules. Currently when viewing the ‘week’ or ‘day’ view there is a column on the left for time w/ a heading of ‘before’.  However, there is no time entry for what I assume is the hour-rows.  I’ve searched for support entries w/ such phrases as ‘Drupal calendar time scale not showing’ and reviewing every setting I can think of – no luck.  Any help / hints would be appreciated.

I have $mystring = render($content['field_service_provider'])

I tried the php function substr($mystring , 0, 1), explode(' ', $mystring) and also the string-array method of $string[0], all return nothing. I'm attempting on a usual node tpl. I have a view and was able achieve similar by the trimming option. But how do I achieve what I intend.. i'm using Drupal 7.

Drupal 7 - I have a custome theme and it has a node--content_type.tpl. How do I add the comment form to it and also display the comments?

I will prefer this happens on the same page without going to another page the way drupal works. I tried this code I found online:

<?php
                    $comment = new stdClass;
                    $comment->nid = $row->nid;
                    $form = drupal_get_form('comment_form', $comment);
                    print render($form);
                      
                    ?>

Hello. 
I searched a lot on drupal before this topic but found nothing about my request.
I have many files to specific the size limit for each one.
in example i want set 5MO sizelimit for my images but keep 300MO for my videos uploaded.
I already used my php.ini configuration but i dont want to be in Apache, only on drupal.
i thought about this kind of line but i'm new to drupal so i dont know how to use it. Can you help me ?
Thanks!

Hello,

Hi,

I've got a view on my website (you can have a look at it here), every time the page loads, the content doesn't display correctly, until you refresh the page. (Also, there's a very thin black bar at the bottom of each picture that i don't know how to get rid of.) What could i do?

Pictures:

Before refresh

After refresh