# wp-insert/1.7.5/includes/essentials.php

Wp-Insert, version 1.7.5. 140 lines.

- Page: https://pluginprobe.com/plugins/wp-insert/1.7.5/code/includes/essentials.php
- Raw: https://pluginprobe.com/plugins/wp-insert/1.7.5/raw/includes/essentials.php
- Modified: 2012-04-11T03:28:44+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/wp-insert/1.7.5/code/includes/essentials.php#L10-L20`.

```php
<?php
//avoid direct calls to this file where wp core files not present
if (!function_exists ('add_action')) {
		header('Status: 403 Forbidden');
		header('HTTP/1.1 403 Forbidden');
		exit();
}
// Pre-2.6 compatibility
if ( ! defined( 'WP_CONTENT_URL' ) )
      define( 'WP_CONTENT_URL', get_option( 'siteurl' ) . '/wp-content' );
if ( ! defined( 'WP_CONTENT_DIR' ) )
      define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' );
if ( ! defined( 'WP_PLUGIN_URL' ) )
      define( 'WP_PLUGIN_URL', WP_CONTENT_URL. '/plugins' );
if ( ! defined( 'WP_PLUGIN_DIR' ) )
      define( 'WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins' );

function screen_layout_columns($columns, $screen) {
	$columns[$screen] = 2;
	return $columns;
}

add_action( 'admin_init', 'wp_insert_admin_init' );
function wp_insert_admin_init() {
   wp_register_style('WpInsertAdminCSS', WP_PLUGIN_URL.'/wp-insert/css/adminStyle.css');
}

function wp_insert_admin_styles() {
   wp_enqueue_style('WpInsertAdminCSS');
}

function wp_insert_admin_register_head() {
	echo "<link rel='stylesheet' type='text/css' href='".WP_PLUGIN_URL.'/wp-insert/css/adminStyle.css'."' />";
}
add_action('admin_head', 'wp_insert_admin_register_head');


function wp_insert_get_current_page_details() {
	if(is_home()) return 'HOME';
	else if(is_archive()) return 'ARCHIVE';
	else if(is_singular()) {
		global $wp_query;
		return $wp_query->post->ID;
	}
	else return 'NULL';
}

function wp_insert_is_in_array($inputString, $inputArray) {
    foreach($inputArray as $arrayElements)
    {
        if($arrayElements == $inputString)
        {
                return 'TRUE';
        }
    }
    return 'FALSE';
}

$random = 0;
switch(get_option('wp_insert_multiple_ad_network_type')) {
	case "All Ad Networks":
		$random = rand(0,2);
	break;
	case "Primary and Alternate Ad Network 1":
		$random = rand(0,1);
	break;
}

function wp_insert_settings_page_layout($page_parameters, $page_title, $page_type) { ?>
<div id="post_ads_container" class="wrap">
	<?php screen_icon('options-general'); ?>
	<h2><?php echo $page_title; ?></h2>
	<div class="updated fade below-h2" id="message" style="opacity:0;display:none;">
		<p>Changes have been made to this page.  Please click <b>Save Changes</b> to make them permanent</p>
	</div>
	<?php show_support_options(); ?>
	<form method="post" action="options.php">
		<?php
		wp_nonce_field('update-options');
		wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
		wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
		?>
		<?php if($page_type == 'pages') { ?>
		<script type="text/javascript" src="<?php echo WP_PLUGIN_URL; ?>/wp-insert/js/jquery/jquery-ui-1.8.14.custom.min.js"></script>
		<?php } ?>
		<?php if($page_type == 'ads') { ?>
		<script type="text/javascript" src="<?php echo WP_PLUGIN_URL; ?>/wp-insert/js/jquery/jquery-ui-1.8.14.custom.min.js"></script>
		<script type="text/javascript" src="<?php echo WP_PLUGIN_URL; ?>/wp-insert/js/jquery/jquery.corner.js"></script>
		<?php 
		require_once (dirname(__FILE__) . '/postpicker.php');
		} ?>
		<script type="text/javascript" src="<?php echo WP_PLUGIN_URL; ?>/wp-insert/js/common.js"></script>
		<div id="poststuff" class="metabox-holder has-right-sidebar">
			<div id="side-info-column" class="inner-sidebar">
			<p style="text-align:center;">
				<script type="text/javascript" src="http://www.wp-insert.smartlogix.co.in/wp-content/plugins/wp-adnetwork/wp-adnetwork.php?showad=1"></script>
			</p>
			<?php do_meta_boxes('col_2','advanced',null); ?>
			<p class="submit wp-insert-submit">
				<input type="hidden" name="action" value="update" />
				<input type="hidden" name="page_options" value="<?php echo $page_parameters; ?>" />
				<input type="submit" id="submit" class="button-primary button-wp-insert" value="<?php _e('Save Changes') ?>" />
			</p>
			</div>
			<div id="post-body" class="has-sidebar">				
				<div id="post-body-content" class="has-sidebar-content">
					<?php do_meta_boxes('col_1','advanced',null); ?>
				</div>
			</div>
			<br class="clear"/>			
		</div>	
	</form>
	<script type="text/javascript">
		//<![CDATA[
		jQuery(document).ready( function($) {
			// close postboxes that should be closed
			jQuery('.if-js-closed').removeClass('if-js-closed').addClass('closed');
			jQuery('.postbox').addClass('closed');
			// postboxes setup
			postboxes.add_postbox_toggles('wp-insert');
		});
		//]]>
	</script>
</div>
<?php }

require_once (dirname(__FILE__) . '/menu.php');

require_once (dirname(__FILE__) . '/widgethook.php');
require_once (dirname(__FILE__) . '/contenthook.php');
require_once (dirname(__FILE__) . '/ads.php');
require_once (dirname(__FILE__) . '/adsadvanced.php');
require_once (dirname(__FILE__) . '/pages.php');
require_once (dirname(__FILE__) . '/syntax-highlighter.php');
require_once (dirname(__FILE__) . '/privacypolicy.php');
require_once (dirname(__FILE__) . '/tandc.php');
require_once (dirname(__FILE__) . '/feeds.php');
require_once (dirname(__FILE__) . '/miscellaneous.php');
require_once (dirname(__FILE__) . '/dashboardwidget.php');
?>
```