WordPress Test Upwork

What should be done if a fatal error message "Out of Memory" is received while adding a new post in WordPress?
       Contact hosting provider to get memory increased.
       Add clear('WP_CACHE', '0'); to your wp-config.php file.
       Add define('WP_MEMORY_LIMIT', '64M'); to your wp-config.php file.
       Install a cache plugin and clear the cache memory from it.
In a WordPress multsite, how can a new blog site be added from the Network Admin panel?
       add_action( $tag, $function_to_add, $priority, $accepted_args );
       define('WP_ALLOW_MULTISITE', true);
       do_action( 'wpmu_blog', $blog_id, $user_id, $domain, $path, $site_id, $meta );
       do_action( 'wpmu_new_blog', $blog_id, $user_id, $domain, $path, $site_id, $meta );
In this stock quote api for wordpress of yahoo http://download.finance.yahoo.com/d/quotes.csv?s=GOOG&f=ll, what does ' s'  stand for?
       Stock Format
       Stock Variable
       Stock Symbol
       Stock Supplier
How can widgets for individual pages be managed within the page editor?
       By creating a new sidebar for every page
       By including sidebar.php in every page
       By creating a new sidebar for the page, followed by conditional display rules on individual widgets       
       By using a custom widget plugin
Which of the following is the correct way to specifically enable plugins for certain posts and pages that need them?
       By going in WordPress plugins section and selecting the specific plugins from there.
       Installing a plugin organizer plugin.
       By going in the General Settings area.
       It can't be done.
How can the social icons on a WordPress page be restored, if they stop working due to implementing infinite scrolling on the page?
       Add this code where the code of the social icons are present:
var el = document.body;
if (typeof FB !== "undefined") { FB.XFBML.parse(el); }
if (typeof twitter !== "undefined") { twitter.XFBML.parse(el); }
if (typeof googleplus !== "undefined") { googleplus.XFBML.parse(el); }
       Disable the social icons plugin and then enable it again.
       Add this code where the code of the social icons are present:
var el = document.body; if (typeof gapi !== "undefined") { gapi.plusone.go(el); }if (typeof FB !== "undefined") { FB.XFBML.parse(el); }if (typeof twttr !== "undefined") { twttr.widgets.load(); }
       Clear the browser cache.
Which of the following will call the WordPress media uploader form element?
   <form enctype="multipart/form-data" method="post" action="<?=bloginfo("siteurl");?>/wp-admin/media-upload.php?inline=&upload-page-form=" class="media-upload-form type-form validate" id="file-form">
   <a onclick="return false;" title="Upload image" class="thickbox" id="add_image" href="/media-upload.php?type=image&TB_iframe=true&width=640&height=105">Upload Image</a>
   <a href="/media-upload.php?type=image&TB_iframe=true&width=640&height=105">Upload Image</a>
   <form enctype="multipart/form-data" method="post" action="<?=bloginfo("bloginfo");?>/wp-admin/media-upload.php?inline=&upload-page-form=" class="media-upload-form type-form validate" id="file-form">
Which of the following is the correct way to include the content of one page to another?
       wp_get_page($page) to retrieve the content
       By using get_page_by_path($path) function to retrieve page content
Which of the following is the correct way to add a simple WordPress gallery in an external PHP file?
        add_filter('do_shortcode[gallery]', 11);
        echo do_shortcode('[gallery]');
        add_filter('widget_text', 'do_shortcode[gallery]');
        This can't be done.
Which of the following will remove anchors from all nodes/levels except the 4th level nodes of a WordPress category?
Parent node (1st level)
-->Child node (2nd level)
---->3rd level node
------>4th level node
Note: There may be more than one right answer.
       .cat-item a, .cat-item .cat-item a.hover {cursor: default;}
.cat-item .cat-item a.hover {cursor: pointer;}
.       cat-item a, .cat-item .cat-item a {cursor: default;}
.cat-item .cat-item a {cursor: pointer;}
.       cat-item a, .cat-item .cat-item .cat-item .cat-item a {cursor: default;}
.cat-item .cat-item .cat-item a {cursor: pointer;}
       .cat-item a, .cat-item .cat-item a:hover {cursor: pointer;}
.cat-item .cat-item a:hover {cursor: default;}
____________ can write their own posts but may not publish or delete them. Their HTML is limited to the set of allowed tags and they cannot upload media files.
What type of tool is WordPress?
        It is a just CMS for creating websites
        Blogging tool and Partially - CMS
        Full Featured Blogging Tool and CMS
        Tool to create website with templates and admin section.
Which among the following is the best way to detect if the current page is the login page in WordPress?
        if ($pagenow != 'wp-login.php' && !is_admin())
        function is_login_page() {return in_array($GLOBALS['pagenow'], array('wp-login.php', 'wp-register.php'));}
        $uri = $_SERVER['REQUEST_URI'];echo $uri;
        function is_login_page() {return !strncmp($_SERVER['REQUEST_URI'], '/wp-login.php', strlen('/wp-login.php'));}
What is the output of the following code?
[sourcecode language="r"]
Your R code and comments
x <- rnorm(100)
y <- x + 10
       Number of the comments in blog post limited to 100
       R removed from the blog post
       Removed comments from blog post
       embed R in blog post

WordPress Test part 2

WordPress Test Upwork 2019