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+<?php
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+
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+remove_action('wp_head', 'index_rel_link' );
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+remove_action('wp_head', 'rel_canonical');
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+remove_action('wp_head', 'start_post_rel_link', 10, 0 );
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+remove_action('wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0);
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+remove_action('wp_head', 'wp_shortlink_wp_head', 10, 0 );
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+remove_action('wp_head', 'parent_post_rel_link', 10, 0 );
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+remove_action('wp_head', 'rsd_link');
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+remove_action('wp_head', 'wlwmanifest_link');
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+remove_action('wp_head', 'wp_generator');
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+remove_action('wp_head', 'feed_links_extra', 3 );
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+remove_action('wp_head', 'feed_links', 2 );
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+remove_action('wp_head', 'wp_oembed_add_discovery_links', 10, 0 );
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+remove_action('wp_head', 'wp_oembed_add_host_js', 10, 0 );
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+
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+function dw_remove_wp_ver_css_js( $src ) {
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+ if ( strpos( $src, 'ver=' ) )
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+ $src = remove_query_arg( 'ver', $src );
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+ return $src;
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+}
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+add_filter( 'style_loader_src', 'dw_remove_wp_ver_css_js', 9999 );
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+add_filter( 'script_loader_src', 'dw_remove_wp_ver_css_js', 9999 );
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+
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+// Disable use XML-RPC
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+add_filter( 'xmlrpc_enabled', '__return_false' );
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+// Disable X-Pingback to header
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+add_filter( 'wp_headers', 'disable_x_pingback' );
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+function disable_x_pingback( $headers ) {
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+ unset( $headers['X-Pingback'] );
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+return $headers;
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+}
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+
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+/*
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+add_action( 'admin_head', 'dw_hide' );
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+function dw_hide() {
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+ ?>
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+ <style type="text/css" media="screen">
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+ #footer {display:none;}
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+ #contextual-help-link-wrap {display: none;}
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+ #wpadminbar {display: none;}
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+ .edit-post-header {margin-top:-30px;}
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+ .edit-post-sidebar {margin-top:-30px;}
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+ body.admin-bar #wpcontent, body.admin-bar #adminmenu {padding-top:0;}
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+ #wp-content-editor-tools{top:0 !important;position:relative!important;}
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+ #ed_toolbar{top:0px !important;}
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+ html.wp-toolbar{padding-top:0;}
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+ #postexcerpt p {display: none;}
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+ </style>
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+<?php }
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+*/
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+
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+function disable_emojis_tinymce( $plugins ) {
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+ if ( is_array( $plugins ) ) {
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+ return array_diff( $plugins, array( 'wpemoji' ) );
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+ } else {
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+ return array();
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+ }
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+}
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+
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+function disable_emojis() {
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+ remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
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+ remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
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+ remove_action( 'wp_print_styles', 'print_emoji_styles' );
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+ remove_action( 'admin_print_styles', 'print_emoji_styles' );
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+ remove_filter( 'the_content_feed', 'wp_staticize_emoji' );
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+ remove_filter( 'comment_text_rss', 'wp_staticize_emoji' );
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+ remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );
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+ add_filter( 'tiny_mce_plugins', 'disable_emojis_tinymce' );
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+ add_filter( 'emoji_svg_url', '__return_false' );
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+}
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+add_action( 'init', 'disable_emojis' );
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+
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+function custom_excerpt_length( $length ) {
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+ return 20;
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+}
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+add_filter( 'excerpt_length', 'custom_excerpt_length', 999 );
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+
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+add_filter('wp_mail_from', 'dw_fromemail');
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+function dw_fromemail($email) {
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+ $wpfrom = get_option('admin_email');
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+ return $wpfrom;
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+}
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+add_filter('wp_mail_from_name', 'dw_fromname');
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+function dw_fromname($email){
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+ $wpfrom = get_option('blogname');
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+ return $wpfrom;
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+}
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+
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+add_filter( 'embed_oembed_html', 'dw_oembed_filter', 10, 4 ) ;
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+function dw_oembed_filter($html, $url, $attr, $post_ID) {
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+ $return = '<div class="video-container">'.$html.'</div>';
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+ $return = str_replace('frameborder="0" allowfullscreen', 'style="border:none"', $return);
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+ return $return;
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+}
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+
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+add_filter( 'embed_oembed_html', 'dw_embed_oembed_html' );
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+function dw_embed_oembed_html( $html ) {
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+ return preg_replace( '@src="https?:@', 'src="', $html );
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+}
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+
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+
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+add_action( 'admin_menu', 'daw_is_online_add_admin_menu' );
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+add_action( 'admin_init', 'daw_is_online_settings_init' );
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+
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+function daw_is_online_add_admin_menu( ) {
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+ add_options_page( 'DW Status', 'DAW Online', 'manage_options', 'daw_is_online', 'daw_is_online_options_page' );
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+}
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+
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+function daw_is_online_settings_init( ) {
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+ register_setting( 'dwstatus', 'daw_is_online_settings' );
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+ add_settings_section('daw_is_online_pluginPage_section', __( 'DAW Online', 'wordpress' ), 'daw_is_online_settings_section_callback', 'dwstatus');
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+ add_settings_field( 'daw_is_online_select_field_0', __( 'Am I Online ?', 'wordpress' ), 'daw_is_online_select_field_0_render', 'dwstatus', 'daw_is_online_pluginPage_section' );
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+}
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+
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+function daw_is_online_select_field_0_render( ) {
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+ $options = get_option( 'daw_is_online_settings' ); ?>
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+ <select name='daw_is_online_settings[daw_is_online_select_field_0]'>
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+ <option value='1' <?php selected( $options['daw_is_online_select_field_0'], 1 ); ?>>Yes</option>
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+ <option value='2' <?php selected( $options['daw_is_online_select_field_0'], 2 ); ?>>No</option>
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+ </select>
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+<?php }
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+
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+function daw_is_online_settings_section_callback( ) {
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+ echo __( 'This sets my online status', 'wordpress' );
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+}
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+
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+function daw_is_online_options_page( ) { ?>
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+ <form action='options.php' method='post'>
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+ <?php settings_fields( 'dwstatus' );
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+ do_settings_sections( 'dwstatus' );
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+ submit_button(); ?>
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+ </form>
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+<?php }
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+
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+function dw_online_get_status() {
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+ $dw_status = get_option('daw_is_online_settings');
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+ if( $dw_status['daw_is_online_select_field_0'] == '1' ) {
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+ wp_enqueue_style( 'message', get_template_directory_uri() . '/css/messenger.css');
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+?>
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+<script type="text/javascript">function txt_dave(){$.ajax({url:"https://davidawindham.com/wha/phony/sms.php",dataType:"json",success:function(){}})}$(function(){var a;a=0,Messenger.options={extraClasses:"messenger-fixed messenger-on-bottom messenger-on-left",theme:"flat"};var b;b=Messenger().post({message:"I'm Currently Online",type:'success',actions:{cancel:{label:"Connect",delay:60,action:function(){txt_dave();var c;c=Messenger().run({errorMessage:"Please wait a moment while I get connected with you.",successMessage:"Connecting",action:function(c){return b.hide(),++a<2?c.error({status:500,readyState:0,responseText:0}):(window.location.href="http://chat.davidawindham.com",b.update({message:"Redirect to Chat",hideAfter:20,type:"success",actions:!1}))}})}}},retry:{label:"No Thanks",action:function(){return b.update({message:"Maybe Next Time",hideAfter:1,type:"error",actions:!1})}}})});</script>
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+<?php }
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+}
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+
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+function dw_online_get_chat() {
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+ $dw_status = get_option('daw_is_online_settings');
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+ if( $dw_status['daw_is_online_select_field_0'] == '1' ) { ?>
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+ <script type="text/javascript">
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+ Messenger.options = {extraClasses: "messenger-fixed messenger-on-bottom messenger-on-left",theme: "flat"};var i;i = 0;
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+ $(function(){
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+ var msg_return;
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+ msg_return = Messenger().run({
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+ id: 'one',
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+ errorMessage: 'Looking for David...',
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+ action: function(opts) {if (++i < 2) {get_dave();return opts.error({status: 500,readyState: 0,responseText: 0});}}});});
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+ function get_dave() {$(function poll() {var x = 0; var countTimer = setInterval(function () {if(x > 5){clearInterval(countTimer)}else if(x == 5){dave_not_available()}else{var URLchatAPI = "http://code.davidawindham.com:8080/status";var request = $.ajax({url: URLchatAPI,dataType: 'json',cache: false, success: function (data) {online = data.online;if(online=='yes') {$('.chat').modal('show');x = x+5;};if (online=='no') {dave_connecting();};},error: function ( xhr, tStatus, err ) {dave_error();x = x+5;}});x++;}}, 5000);});}
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+ function dave_connecting(){var y;y = 0;var msg_waiting; msg_waiting = Messenger().run({id: 'one',hideAfter: 4,errorMessage: 'Waiting on David...',action: function(opts) {if (++y < 2) {get_dave();return opts.error({status: 500,readyState: 0,responseText: 0});}}});}
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+ function dave_not_available(){var msg_error; msg_error = Messenger().post({message: 'Sorry, but I am busy.',type: 'error',id: 'one',showCloseButton: true,actions:{cancel: {label: 'Leave me a message',action: function(){window.location.href = '../';}}}});}
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+ function dave_error(){var msg_error; msg_error = Messenger().post({message: 'Oops. Something has gone wrong.',type: 'error',id: 'one',showCloseButton: true,actions:{cancel: {label: 'Leave me a message',action: function(){window.location.href = '../';}}}});}
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+ $(function() {if (window.location.hash.indexOf("chat") !== -1) {$('.chat').modal('show');}});
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+ </script>
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+ <?php }
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+}
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+
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+function dw_deliver_form_mail() {
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+ if ( isset( $_POST['dw-contact'] ) ) {
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+ $fname = sanitize_text_field( $_POST["dw-fname"] );
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+ $lname = sanitize_text_field( $_POST["dw-lname"] );
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+ $email = sanitize_email( $_POST["dw-email"] );
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+ $subject = sanitize_text_field( $_POST["dw-org"] );
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+ $message = esc_textarea( $_POST["dw-message"] );
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+ $to = get_option( 'admin_email' );
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+ $headers = "From: $fname $lname <$email>" . "\r\n";
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+
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+ if ( wp_mail( $to, $subject, $message, $headers ) ) {
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+ echo '<div class="alert alert-success" role="alert">';
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+ echo '<p>Thank you. I will be in touch.</p>';
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+ echo '</div>';
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+ }
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+ else {
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+ echo '<div class="alert alert-danger" role="alert">';
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+ echo '<p>Error, please try again</p>';
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+ echo '</div>';
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+ }
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+ }
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+}
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+
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+add_shortcode('dwsearch', 'get_search_form');
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+
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+function doctype_opengraph($output) {
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+ return $output . '
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+ xmlns:og="http://opengraphprotocol.org/schema/"
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+ xmlns:fb="http://www.facebook.com/2008/fbml"';
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+}
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+add_filter('language_attributes', 'doctype_opengraph');
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+
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+function dw_opengraph() {
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+ global $post;
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+
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+ if(is_single()) {
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+ if(has_post_thumbnail($post->ID)) {
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+ $img_src = wp_get_attachment_image_src(get_post_thumbnail_id( $post->ID ), 'full');
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+ $img_src = $img_src[0];
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+ } else {
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+ $img_src = get_stylesheet_directory_uri() . '/img/opengraph_image.jpg';
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+ }
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+ if($excerpt = $post->post_excerpt) {
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+ $excerpt = strip_tags($post->post_excerpt);
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+ $excerpt = str_replace("", "'", $excerpt);
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+ } else {
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+ $excerpt = get_bloginfo('description');
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+ }
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+?>
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+ <meta property="og:title" content="<?php echo the_title(); ?>"/>
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+ <meta property="og:description" content="<?php echo $excerpt; ?>"/>
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+ <meta property="og:type" content="article"/>
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+ <meta property="og:url" content="<?php echo the_permalink(); ?>"/>
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+ <meta property="og:site_name" content="<?php echo get_bloginfo(); ?>"/>
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+ <meta property="og:image" content="<?php echo $img_src; ?>"/>
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+ <meta property="fb:app_id" content="203136806559589" />
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+ <meta name="twitter:site" content="@windhamdavid">
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+ <meta name="twitter:creator" content="@windhamdavid">
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+ <meta name="twitter:title" content="<?php echo the_title(); ?>">
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+ <meta name="twitter:description" content="<?php echo $excerpt; ?>">
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+ <meta name="twitter:image" content="<?php echo $img_src; ?>">
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+<?php
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+ } else {
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+ return;
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+ }
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+ $content = do_shortcode( apply_filters( 'the_content', $post->post_content ) );
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+ $media_url = get_post_meta( get_the_ID(), 'media', true );
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+ $media = get_media_embedded_in_content( $content );
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+ if( !empty($media) ) {
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+ $video_url = $media[0];
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+ ?>
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+ <meta property="og:video" content="<?php echo $media_url; ?>" />
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+ <meta property="og:video:secure_url" content="<?php echo $media_url; ?>" />
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+ <meta property="og:video:width" content="1280" />
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+ <meta property="og:video:height" content="720" />
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+ <meta property="og:video:type" content="video/mp4" />
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+ <meta name="twitter:card" content="player">
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+ <meta name="twitter:player" content="<?php echo get_permalink();?>container/" />
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+ <meta name="twitter:player:width" content="1280" />
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+ <meta name="twitter:player:height" content="720" />
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+ <meta name="twitter:player:stream" content="<?php echo $media_url; ?>" />
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+ <meta name="twitter:player:stream:content_type" content="video/mp4" />
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+<?php
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+ } else {
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+?>
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+ <meta name="twitter:card" content="summary_large_image">
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+<?php
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+ }
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+}
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+add_action('wp_head', 'dw_opengraph', 5);
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+
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+
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+function dw_read_container_endpoint(){
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+ add_rewrite_endpoint( 'container', EP_PERMALINK);
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+}
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+add_action( 'init', 'dw_read_container_endpoint' );
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+
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+function dw_read_container_template( $template = '' ) {
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+ global $wp_query;
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+ if( ! array_key_exists( 'container', $wp_query->query_vars ) ) return $template;
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+ $template = locate_template( 'single-container.php' );
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+ return $template;
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+}
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+add_filter( 'single_template', 'dw_read_container_template' );
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+
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+function dw_video_embed( $attr, $content='' ) {
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+ if ( ! isset( $attr['poster'] ) && has_post_thumbnail() ) {
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+ $poster = get_post_meta( get_the_ID(), 'media-poster', true );
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+ $attr['poster'] = $poster;
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+ }
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+ return wp_video_shortcode( $attr, $content );
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+}
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+add_shortcode( 'video', 'dw_video_embed' );
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+
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+
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+?>
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David Windham