### Start Test Environment with Docker

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Prepare the Docker environment for running tests by stopping the current instance and starting a new one configured for testing.

```bash
make stop && make start_test
```

--------------------------------

### Start Docker Environment

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Start the Docker containers for the WOVN.php environment. This command makes the content in `docker/public` accessible via `localhost`.

```bash
make start
```

--------------------------------

### Build Docker Image

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Build the Docker image for WOVN.php. This command is typically needed only for the first-time setup.

```bash
make build
```

--------------------------------

### Initialize Page Start Time

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Records the current time to be used as the page start time for subsequent calculations.

```javascript
t.prototype.initPageStartTime = function() {
  this.pageStartTime = (new Date).getTime();
}
```

--------------------------------

### Example Hreflang X-Default Tag

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

An example of a link tag with the hreflang="x-default" attribute.

```html
<link rel="alternate" hreflang="x-default" href="https://my-website.com/">
```

--------------------------------

### Basic .json Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Example of a basic wovn.json configuration file for a project with English as the default language and Japanese, French, and English as supported languages.

```json
{
    "project_token": "TOKEN",
    "url_pattern_name": "query",
    "default_lang": "en",
    "supported_langs": [
        "ja",
        "fr",
        "en"
    ],
    "encoding": "UTF-8"
}
```

--------------------------------

### Basic .ini Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Example of a basic wovn.ini configuration file for a project with English as the default language and Japanese and French as supported languages.

```ini
project_token = TOKEN
url_pattern_name = query
default_lang = en
supported_langs[] = ja
supported_langs[] = fr
```

--------------------------------

### Copy .htaccess Sample for Apache

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Alternatively, copy the provided `.htaccess` sample file from the `WOVN.php` directory to use as a starting point for your custom `.htaccess` configuration.

```bash
$ cp WOVN.php/htaccess_sample .htaccess
```

--------------------------------

### Basic Wovn.php Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/youtube_expected.html

This snippet shows a basic setup for Wovn.php, including URL endpoint and web navigation settings. It's used for initializing the Wovn service for browsing web pages.

```javascript
t = {"urlEndpoint":{"url":"/"},"webNavigationEndpointData":{"url":"/","webPageType":"BROWSE"}}; url = "\/"; var playerResponse = null; window['chp_ssr']( csn, endpoint, "browse", playerResponse, window["ytInitialData"], url, setFiller); })(); var meta = document.createElement('meta'); meta.name = 'referrer'; meta.content = 'origin-when-cross-origin'; document.getElementsByTagName('head')[0].appendChild(meta); if (window.ytcsi) {window.ytcsi.info("st", 1435, '');}
```

--------------------------------

### Initialize Google Analytics Instance

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Initializes a new Google Analytics instance with the provided configuration. This should be called once during application setup.

```javascript
t.init = function(e) {
  t.setInstance(new t(e));
}
```

--------------------------------

### Translate Content with WOVN.io

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

This example demonstrates how to use WOVN.io to translate specific content elements within your PHP application. It wraps the content to be translated.

```php
<?php

$wovn = Wovn::getInstance();

echo $wovn->translate("Hello, world!");

echo $wovn->translate("This is a test.");

?>
```

--------------------------------

### Yelp Performance and Analytics Tracker Setup

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Initializes and configures Yelp's internal analytics and performance tracking system. This includes setting up multiple Google Analytics trackers with custom dimensions and metrics.

```javascript
var main = null;
!function(t){
function e(i){
if(n[i])return n[i].exports;
var o=n[i]={},r=t[i].call(o.exports,o,o.exports,e);
return r===undefined&&(r=o.exports),r
}
var n={};
e.m=t,e.c=n,e.d=function(t,n,r){
e.o(t,n)||Object.defineProperty(t,n,{configurable:!1,enumerable:!0,get:r})
},e.n=function(t){
var n=t&&t.__esModule?function(){return t.default}:function(){return t};
return e.d(n,"a",n),n
},e.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},
e.p=""
}([
function(t,e,n){
"use strict";
function i(t,e){return t>=0&&t<=e}
function o(t,e){return i(t.top,e.height())&&!(t.left>=e.width()||t.right<=0)}
function r(t,e){return i(t.left,e.width())&&!(t.top>=e.height()||t.bottom<=0)}
function s(t,e){return i(t.right,e.width())&&!(t.top>=e.height()||t.bottom<=0)}
function a(t,e){return i(t.bottom,e.height())&&!(t.left>=e.width()||t.right<=0)}
function c(t,e){return t.left<=0&&t.right>=e.width()||t.top<=0&&t.bottom>=e.height()}
function u(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}
function p(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}
var l=function(t,e){var n=t.getBoundingClientRect();return o(n,e)||r(n,e)||s(n,e)||a(n,e)||c(n,e)},
h=function(){function t(){u(this,t),this.reset()}
return t.prototype.getInstance=function(t){var e=this;
Object.prototype.hasOwnProperty.call(this,"value")?setTimeout(function(){t.call(this,e.value)},0):this.callbacks.push(t)
},
t.prototype.setInstance=function(t){this.value=t,this.invokecallbacks()},
t.prototype.invokecallbacks=function(){for(var t=0;t<this.callbacks.length;t+=1)this.callbacks[t].call(this,this.value)},
t.prototype.reset=function(){this.callbacks=[],Object.prototype.hasOwnProperty.call(this,"value")&&delete this.value}
return t
}(),f=h,d=function(t,e){for(var n=0;n<t.length;n+=1)if(t[n]===e)return n;return-1},m=function t(e,n,i,o){e(n,function(){o>0?t(e,n,i,o-1):i()})},g=m,y=n(1),v=n(2),w=n.n(v);
Object.keys||w.a.shim(),Object.entries||(Object.entries=function(t){
for(var e=Object.keys(t),n=new Array(e.length),i=0;i<e.length;i+=1)n[i]=[e[i],t[e[i]]];return n
});
var E=function(t){var e="240+";return t<=0?e="5":t<=30?e=(5*Math.ceil(t/5)).toString():t<=120?e=(15*Math.ceil(t/15)).toString():t<=240&&(e=(30*Math.ceil(t/30)).toString()),e},
S=function(){function t(e){p(this,t),window.ga||(window.ga=function(){}),this.initPageStartTime(),this.reload(e)}
return t.prototype.setupTrackers=function(){var t=this;
this.friendlyMap={},this.temporaryDimensions={},this.temporaryMetrics={},
Object.entries(this.trackers).forEach(function(e){var n=e[0],i=e[1];t.setupTracker(String(n),String(i))})
},
t.prototype.setupTracker=function(t,e){
var n=this;
var i={};
i.cookieDomain=this.domain,i.name=t,i.clientId=this.clientID,i.siteSpeedSampleRate=this.siteSpeedSampleRate||1,this.userID&&(i.userId=this.userID),
window.ga("create",e,i),
this.friendlyMap[t]={},this.temporaryDimensions[t]={},this.temporaryMetrics[t]={},this.addDimensionsToFriendlyMap(t,this.dimensions),this.addDimensionsToFriendlyMap(t,this.jsDimensions),
this.dimensions[t]&&Object.keys(this.dimensions[t]).forEach(function(e){n.setDimension(String(e),n.dimensions[t][e][1],t)}),
this.metrics[t]&&Object.keys(this.metrics[t]).forEach(function(e){n.setMetric(n.metrics[t][e][0],n.metrics[t][e][1],t)})
},
t.prototype.addDimensionsToFriendlyMap=function(t,e){
var n=this;
e&&e[t]&&Object.keys(e[t]).forEach(function(i){n.friendlyMap[t][i]=e[t][i][0]})
},
t.prototype.setPage=function(t,e){window.ga(this.getCommandName("set",e),"page",t)},
t.prototype.firePageviews=function(t){var e=this;
Object.keys(this.trackers).forEach(function(n){e.firePageview(String(n),t)})
},
t.prototype.firePageviewsWithGlobalTrackerSampled=function(e){
var n=this;
Object.keys(this.trackers).forEach(function(t){
```

--------------------------------

### Initialize Page Performance Timing

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Captures the start time of the page load for performance analysis. This is typically done at the very beginning of the script execution.

```javascript
window.yPageStart = new Date().getTime(); var initialVisibilityState = document.webkitVisibilityState; yPerfTimings = []; var initialVisibilityState = document.webkitVisibilityState; yPerfTimings = [];
```

--------------------------------

### Track Event with Time Since Page Start

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

Tracks an event and includes the time elapsed since the page started as a parameter.

```javascript
t.prototype.trackEventWithTime=function(t,e,n){this.trackEvent(t,e,n,this.timeSincePageStart())}
```

--------------------------------

### Get Google Analytics Instance

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Retrieves the singleton Google Analytics instance. Throws an error if the instance has not been initialized.

```javascript
t.getInstance = function() {
  var e = t.instance;
  if (null == e) throw Error("yelp_google_analytics.GoogleAnalytics not initialized. Call a site specific GA init!");
  return e;
}
```

--------------------------------

### Get Google Analytics Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Retrieves the current configuration settings of the Google Analytics instance.

```javascript
t.prototype.getGaConfig = function() {
  return {
    trackers: this.trackers,
    domain: this.domain,
    clientID: this.clientID,
    user_id: this.userID,
    dimensions: this.dimensions,
    metrics: this.metrics,
    js_dimensions: this.jsDimensions,
    enable_high_volume_events: this.enableHighVolumeEvents,
    site_speed_sample_rate: this.siteSpeedSampleRate
  };
}
```

--------------------------------

### Configure Apache RequestHeader for Proxy

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Example of setting the X-Forwarded-Request-Uri HTTP Header using Apache's RequestHeader directive when using mod_proxy and ProxyPass.

```apache
ProxyPass        /japan http://my.subdomain.com
ProxyPassReverse /japan http://my.subdomain.com
RequestHeader    setifempty X-Forwarded-Request-Uri "expr=%{REQUEST_URI}"
```

--------------------------------

### Copy WOVN.php .ini Sample

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Copy the sample .ini configuration file to your website's root directory to begin configuration.

```bash
$ cp WOVN.php/wovn.ini.sample wovn.ini
```

--------------------------------

### Calculate Time Since Page Start

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Calculates the time in seconds since the page's start time was recorded.

```javascript
t.prototype.timeSincePageStart = function() {
  return parseInt(((new Date).getTime() - this.pageStartTime) / 1e3, 10);
}
```

--------------------------------

### Copy WOVN.php .json Sample

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Copy the sample .json configuration file to your website's root directory. This is required for custom_domain URL patterns.

```bash
$ cp WOVN.php/wovn.json.sample wovn.json
```

--------------------------------

### Track Event with Time Since Page Start

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Tracks an event and includes the time elapsed since the page started as a value.

```javascript
t.prototype.trackEventWithTime = function(t, e, n) {
  this.trackEvent(t, e, n, this.timeSincePageStart());
}
```

--------------------------------

### Main Function Execution with Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Executes the main analytics initialization function with a provided configuration object. Throws an error if the main declaration is missing.

```javascript
if (main === null) { throw 'invalid inline script, missing main declaration.'; } main({"metrics": {"www": {"mtb-reply-rate-shown": [4, null], "mtb-response-time-shown": [1, null]}, "global": {}}, "site_speed_sample_rate": null, "domain": "yelp.com", "user_id": null, "dimensions": {"www": {"list_details_service": [116, "enabled"], "ynra_suggestion_algo_changes": [108, "status_quo"], "promote_ads_to_non_advertiser_on_search_impression_shown": [147, "False"], "eat24_free_delivery_banner": [45, "disabled"], "query_words_number": [52, "1"], "search_page_title_case": [43, "only_city"], "biz_page_actions": [188, "status_quo"], "verticals_in_search_results": [178, "yr_cta"], "yr_diner.www.direct_checkout_for_exact_match": [163, "disabled"], "ytp_eat24_yelp_style_to_iframe": [136, "status_quo"], "www_education_banner": [190, "enabled"], "distil": [53, 1], "internal_ip": [27, "False"], "www_search_snippets_in_sync_with_ads": [112, "status_quo_8"], "yr_diner.www.reservations_notify_me": [149, "enabled"], "traffic_search_internal_linking_experiment_v2": [19, "no_cohort"], "pinterest_share_on_biz_photo": [80, "status_quo"], "ytp_delivery_landing": [125, "platform_pages"], "traffic_seasonal_internal_linking_experiment": [96, "no_cohort"], "growth.www.phone_number_signup": [198, "second_page"], "payment.ux.card_formatting.www.rewards": [56, "enabled"], "account_level": [1, "anon"], "traffic_search_title_varying_rpp_experiment": [118, "no_cohort"], "service": [107, "yelp-main"], "page_depth": [41, "0"], "traffic_search_year_title_experiment": [130, "no_cohort"], "pagelet_mode_www_home": [23, "allow_async"], "content_country": [15, "US"], "integration": [14, ""], "payment.cde.www.checkout": [195, "enabled"], "www_fixed_header_v2": [13, "status_quo"], "traffic_pagination_seo_experiment": [66, "inactive_status_quo_2"], "traffic_search_url_normalization_experiment_page_family_role": [40, "none-None"], "ytp_order_confirmation_page": [143, "enabled"], "payment.cde.www.rewards": [171, "enabled"], "contributions.www.war_compose_redesign": [6, "enabled"], "messaging.www.flat_outlined_cta": [98, "status_quo"], "txn_growth.www.reservation_button_color_experiment": [104, "green_button"], "messaging.www.serp_raq_cta_coachmark": [44, "coachmark_3"], "full_url": [34, "/search?find_desc=\u0026find_loc=San+Francisco%2C+CA%2C+United+States\u0026ns=1"], "remote_ip": [4, "36.3.241.135"], "distil_js_enabled": [138, true], "payment.ux.exp_date_input_type.www.rewards": [32, "textbox_field"], "review_actions_dropdown": [2, "disabled"], "traffic_search_url_normalization_experiment": [167, "no_cohort"], "www_signup_redesign": [92, "status_quo"], "has_canonical": [36, "True"], "www_biz_details_raq_sticky": [84, "enabled"], "business_id": [141, ""], "messaging.www.show_city_in_multibiz": [77, "enabled"], "password_meter": [99, "meter_2"], "traffic_search_within_x_miles_experiment": [146, "no_cohort"], "is_indexable": [42, "True"], "messaging.www.raq_cards_on_search": [61, "status_quo"], "www_asymetrica": [119, "status_quo"], "ynra_ui_homepage_designs_round_two": [16, "composer_expand_inline"], "traffic_descriptive_search_urls": [187, "no_cohort"], "lower_promoted_delivery_threshold": [58, "reduced_to_fifteen"], "traffic_index_new_pages_cross_validation": [177, "cv_group"], "viewport_tracking": [29, null], "pagelet_mode_www_biz"})
```

--------------------------------

### Get All Google Analytics Trackers

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Retrieves all currently active Google Analytics trackers.

```javascript
t.prototype.getTrackers = function() {
  return window.ga.getAll();
}
```

--------------------------------

### YouTube Player Initialization Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/youtube.html

Sets up initial configuration for the YouTube player, including experimental flags and feature toggles. This snippet configures Polymer and enables various experimental features for the player.

```javascript
window.Polymer = {
  "disableUpgradeEnabled":true,
  "suppressTemplateNotifications":true,
  "useNativeCSSProperties":true,
  "suppressBindingNotifications":true,
  "lazyRegister":"max"
};
(function() {
  window.ytplayer = {};
  ytcfg.set({
    "EXPERIMENT_FLAGS":{
      "polymer_cold_home_preload":true,
      "web_gel_lact":true,
      "comment_deep_link":true,
      "live_chat_use_new_default_filter_mode":true,
      "pbj_navigate_limit":-1,
      "custom_emoji_legacy":true,
      "polymer_sel_auto":true,
      "lazy_guide_sections":true,
      "watch_next_pause_autoplay_lact_sec":0,
      "live_chat_busyness_sampling_floor":2.0,
      "kevlar_mealbar_popup":true,
      "remove_web_visibility_batching":true,
      "kevlar_enable_editable_playlists":true,
      "desktop_polymer":true,
      "gfeedback_for_signed_out_users_enabled":true,
      "sponsors_whitelist_creator":true,
      "polymer_selective_initialization":true,
      "kevlar_no_visbility_ve_batch":true,
      "viewport_load_reporter":true,
      "is_browser_support_for_webcam_streaming":true,
      "player_unified_fullscreen_transitions":true,
      "polymer_selective_initialization_watch":true,
      "enable_playlist_visibility":true,
      "kevlar_comments_designs":"",
      "kevlar_cancellable_service_request":true,
      "polymer_simple_endpoint":true,
      "kevlar_live_badges":true,
      "polymer_video_renderer_defer_menu":true,
      "cancel_pending_navs":true,
      "enable_signals":true,
      "disable_comments_prescan_visibility":true,
      "enable_web_ketchup_hero_animation":true,
      "use_push_for_desktop_live_chat":true,
      "autoplay_time":8000,
      "block_spf_search_ads_impressions":true,
      "consent_url_override":"",
      "polymer_selective_registration":true,
      "autoplay_pause_by_lact_sec":0,
      "autoescape_tempdata_url":true,
      "log_js_exceptions_fraction":0.2,
      "service_worker_push_home_page_prompt":true,
      "defer_moving_thumbs":true,
      "enable_red_carpet_experience_web":true,
      "live_chat_replay_milliqps_threshold":5000,
      "live_chat_top_chat_window_length_sec":3,
      "enable_button_behavior_reuse":true,
      "service_worker_push_home_only":true,
      "service_worker_push_prompt_cap":-1,
      "enable_firefox_push_notifications":true,
      "service_worker_push_prompt_delay_ms":3888000000,
      "log_window_onerror_fraction":0.1,
      "viewport_load_collection_wait_time":0,
      "service_worker_scope":"\/",
      "desktop_notification_high_priority_ignore_push":true,
      "custom_emoji_main_app":true,
      "enable_web_red_carpet_video_as_thumbnail":true,
      "kevlar_cancel_scheduled_comment_jobs_on_navigate":true,
      "desktop_pyv_on_watch_via_valor":true,
      "live_chat_top_chat_split":0.5,
      "visibility_time_between_jobs_ms":500,
      "kevlar_no_url_params":true,
      "log_web_screen_end":true,
      "enable_web_poster_hover_animation":true,
      "kevlar_no_early_init_unpause":true,
      "enable_more_related_ve_logging":true,
      "cold_missing_history":true,
      "desktop_notification_set_title_bar":true,
      "poly"
    }
  });
})();
```

--------------------------------

### Copy WOVN.php Index Sample

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Use this command to copy the sample `wovn_index.php` file for static websites. This file will handle serving and localizing your HTML pages.

```bash
$ cp WOVN.php/wovn_index_sample.php wovn_index.php
```

--------------------------------

### Define Custom Language Aliases (JSON)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Redefine language codes used by WOVN.php. For example, use 'japanese' instead of 'ja'.

```json
{
"custom_lang_aliases": {
  "ja": "japanese",
  "fr": "french"
	}
}
```

--------------------------------

### Configure Outbound Proxy (INI)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Sets up a proxy server for WOVN.php to connect to the API. Requires host and port.

```ini
outbound_proxy_host = site.com
outbound_proxy_port = 8080
```

--------------------------------

### Define Custom Language Aliases (INI)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Redefine language codes used by WOVN.php. For example, use 'japanese' instead of 'ja'.

```ini
custom_lang_aliases[ja] = japanese
custom_lang_aliases[fr] = french
```

--------------------------------

### Initialize WOVN.io in PHP

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

This snippet shows how to initialize the WOVN.io service in a PHP application. It requires your WOVN project token and the target language.

```php
<?php

require_once Wovn

$wovn = new Wovn();
$wovn->init("your_project_token", array(
    "languages" => "en,ja,ko,zh-CN,zh-TW",
    "url_pattern" => "subdomain",
    "default_lang" => "en",
    "debug_mode" => true,
    "log_level" => "debug",
));

?>
```

--------------------------------

### Initialize Quantcast Service

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

Initializes the Quantcast service for the Yelp website.

```javascript
yelp.init.quantcast();
```

--------------------------------

### Stop Docker Environment

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Stop the running Docker containers. Ensure any old Docker instances are stopped before starting a new one.

```bash
make stop
```

--------------------------------

### Initialize Yelp Quantcast and Search Controller

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Initializes Yelp's Quantcast service and the search controller with various configuration options, including ad settings, map configurations, and URIs for different functionalities.

```javascript
yelp.init.quantcast(); yelp.www.init.search.Controller({"adVisibilityURI": "/ad_visibility", "isReservationSearchEnabled": true, "adAckURI": "/ad_acknowledgment", "feedbackPopupOptions": {"businessRedirectUri": "/biz_attribute", "businessSearchUri": "/contact/business_search_html"}, "searchMapMinZoom": 8, "adAckCSRF": "7abc03bb119e5a4a02bdfd5276ac8d2b0c2d99b1fce5a8af4aa574b744a9a16c", "isPlatformSearchEnabled": true, "adVisibilityCSRF": "8f321eac569534bab94c73a08274d7af94525b6e1c4549e363edd6698de6a1b9", "searchAdSense": {"canShowAdsense": true, "num_ads": 2, "query": "", "loc": "San Francisco, CA", "isAdsenseEnabledForCountry": true, "detailed_attribution": true, "googleMapsEnterpriseKey": "ABQIAAAA-4PdDZI3yUT7Q6QmlfyYQBR-H9_hULZDKDkXlc3vkn3yqIJUbRQJYjw-XzY7Nb8a-Xj4njoI-o-BLg", "pubId": "pub-1554273207255362", "tracking_adsense_channel": "8818642271", "show_site_links": true, "baseLang": "en", "channel": "7129511946"}, "parentRequestId": "5e76dc04870cdd2d", "snippetSerial": "20130418", "locInputSelector": "#dropperText_Mast", "inputSelector": "#find_desc", "ajaxSearchURI": "/search/snippet", "searchMap": {"overlay_width": null, "fit_to_geobox": false, "should_draw_checkbox": false, "max_zoomlevel": 8, "service_areas": [], "library": "google", "zoom_control_position": "top_left", "market": null, "mo_map_possible": true, "center": {"latitude": 37.76089938976322, "longitude": -122.43644714355469}, "min_zoomlevel": 18, "zoom": 11, "markers": {"1": {"ur
```

--------------------------------

### Get Google Analytics Command Name

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

Constructs the correct command name for Google Analytics, handling different tracker aliases.

```javascript
t.prototype.getCommandName=function(e,n){if(d(t.KNOWN_TRACKER_ALIASES,n)>=0)return[n,e].join(".");throw new Error("google analytics attempted to set "+e+" to an unrecognized tracker alias: "+n)}
```

--------------------------------

### Polymer Initialization Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/youtube_expected.html

Configures Polymer, a web component framework, for YouTube. It disables certain features like upgrade checks and template notifications for performance.

```javascript
window.Polymer = {
  "disableUpgradeEnabled":true,
  "suppressTemplateNotifications":true,
  "useNativeCSSProperties":true,
  "suppressBindingNotifications":true,
  "lazyRegister":"max"
};
```

--------------------------------

### Enable WOVN.php Diagnostics

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Enables the WOVN.php diagnostics tool. Requires username and password to be set. Defaults to false.

```ini
enable_wovn_diagnostics = true
```

--------------------------------

### Get Google Analytics Tracker Command Name

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Constructs the correct command name for Google Analytics, including the tracker alias if specified.

```javascript
t.prototype.getCommandName = function(e, n) {
  if (d(t.KNOWN_TRACKER_ALIASES, n) >= 0) return [n, e].join(".");
  throw new Error("google analytics attempted to set " + e + " to an unrecognized tracker alias: " + n);
}
```

--------------------------------

### Download WOVN.php

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Download the WOVN.php master zip file from GitHub and extract it to your website's root directory.

```bash
$ cd /website/root/directory
$ wget https://github.com/WOVNio/WOVN.php/archive/master.zip -O WOVN.php.zip
$ unzip WOVN.php.zip; mv WOVN.php-master WOVN.php
```

--------------------------------

### Enable WOVN.php Diagnostics (JSON)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Enables the WOVN.php diagnostics tool. Requires username and password to be set. Defaults to false.

```json
{
  "enable_wovn_diagnostics": true
}
```

--------------------------------

### Ignore Paths Using Regular Expressions (JSON)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Use regular expressions to specify paths that should not be localized. This example ignores search pages with two-digit identifiers.

```json
{
  "ignore_regex": ["/\/search\/\d\d\/"]
}
```

--------------------------------

### Initialize Facebook Integration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

Initializes the Facebook integration with specified app ID, SDK URL, version, and permissions.

```javascript
yelp.www.init.facebook("97534753161", "//connect.facebook.net/en_US/sdk.js", "v2.7", "v2", ["email", "user_birthday"], ["publish_actions"], ["publish_actions", "user_friends"]);
```

--------------------------------

### Ignore Paths Using Regular Expressions (INI)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Use regular expressions to specify paths that should not be localized. This example ignores search pages with two-digit identifiers.

```ini
ignore_regex[] = "/\/search\/\d\d\/"
```

--------------------------------

### Run Unit Tests with Docker

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Execute unit tests within the Dockerized environment.

```bash
make test_unit_with_docker
```

--------------------------------

### Configure Outbound Proxy

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Sets up a proxy server for WOVN.php to connect to the API. Requires host and port.

```json
{
  "outbound_proxy_host": "site.com",
  "outbound_proxy_port": "8080"
}
```

--------------------------------

### Log Initial Data with WOVN

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/youtube.html

This snippet logs initial data using window.ytcsi.info. It's used for tracking and debugging purposes within the WOVN integration.

```javascript
if (window.ytcsi) {window.ytcsi.info("st", 1435, '');}
```

--------------------------------

### Run Integration Tests with Docker

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Execute integration tests within the Dockerized environment.

```bash
make test_integration_with_docker
```

--------------------------------

### Google Analytics Initialization

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

Initializes the Yelp Google Analytics library. This is a static method that should be called once to set up the global instance.

```javascript
t.init=function(e){t.setInstance(new t(e))}
```

--------------------------------

### Initialize Google Analytics

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/stack_overflow_hreflang_html_entities_expected.html

Initializes Google Analytics with multiple tracking IDs and sends an initial page view. Use this for setting up basic analytics tracking.

```javascript
(function(i, s, o, g, r, a, m) { i['GoogleAnalyticsObject'] = r; i[r] = i[r] || function() { (i[r].q = i[r].q || []).push(arguments) }, i[r].l = 1 * new Date(); a = s.createElement(o), m = s.getElementsByTagName(o)[0]; a.async = 1; a.src = g; m.parentNode.insertBefore(a, m); })(window, document, 'script', 'https://www.google-analytics.com/analytics.js', 'ga');
ga('create', 'UA-5620270-1');
ga('create', 'UA-5620270-60', {name: 'pageData', sampleRate: 100 });
ga('send', 'pageview');
ga('pageData.send', 'pageview');
```

--------------------------------

### Initialize Yelp Async Image Loader and Page Initialization

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp_expected.html

Initializes the asynchronous image loader and the main Yelp page functionalities.

```javascript
yelp.www.init.initAsyncImageLoader(); yelp.pages.init();
```

--------------------------------

### Initialize WOVN.php URL Endpoint

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/youtube.html

This snippet initializes the URL endpoint for WOVN.php. Ensure this is called before other WOVN functionalities.

```javascript
t = {"urlEndpoint":{"url":"/"},"webNavigationEndpointData":{"url":"/","webPageType":"BROWSE"}}; url = "\/"; var playerResponse = null; window['chp_ssr']( csn, endpoint, "browse", playerResponse, window["ytInitialData"], url, setFiller); })();
```

--------------------------------

### Initialize Yelp Website Utilities

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Initializes various Yelp website utilities including analytics, search suggestions, account menus, header navigation tracking, and ad visibility tracking.

```javascript
yelp.www.util.analytics.initJSCustomDimensions(); yelp.www.init.initSearchSuggest("#find_desc", ".find-decorator", "#dropperText_Mast", true); yelp.www.init.initAccountMenu("#topbar-account-item"); yelp.www.init.initHeaderNavTracking(); yelp.common.init.adVisibilityTracker({"servletURI": "/ad_visibility", "loggingCSRF": "8f321eac569534bab94c73a08274d7af94525b6e1c4549e363edd6698de6a1b9"}); yelp.www.init.initTimeOnPageAnalyticsBeforeUnload(); yelp.init.initDelegatedDropdowns();
```

--------------------------------

### Activate WOVN.php for Dynamic Websites

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Include this require_once statement at the beginning of your PHP files to activate WOVN.php content interception for dynamic websites.

```php
require_once('/website/root/directory/WOVN.php/src/wovn_interceptor.php');
```

--------------------------------

### Configure Logging (INI)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Configures WOVN.php's internal logging. Logs are written using error_log(). Requires 'path' if 'destination' is 'file'.

```ini
logging[destination] = "file"
logging[path] = "/var/logs/error_log.log"
logging[max_line_length] = 5124
```

--------------------------------

### Configure Logging (JSON)

Source: https://github.com/wovnio/wovn.php/blob/master/README.en.md

Configures WOVN.php's internal logging. Logs are written using error_log(). Requires 'path' if 'destination' is 'file'.

```json
{
  "logging": {
    "destination": "file",
    "path": "/var/logs/error_log.log",
    "max_line_length": 5124
  }
}
```

--------------------------------

### Initialize Time on Page Event

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Sets up an event listener for the 'beforeunload' event to track time on page and viewport dimensions.

```javascript
t.prototype.initTimeOnPageEvent = function() {
  var t = this;
  Object(y.a)(window).on("beforeunload", function() {
    t.setViewportTrackingDimension();
    var e = t.timeSincePageStart(),
      n = E(e);
    t.trackEventHighVolume("time on page", "unload", n, e);
  });
}
```

--------------------------------

### Initialize Yelp Pages and Facebook Integration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Initializes the main Yelp pages and integrates with Facebook using a provided app ID, SDK version, and permissions.

```javascript
yelp.www.init.initAsyncImageLoader(); yelp.pages.init(); yelp.www.init.facebook("97534753161", "//connect.facebook.net/en_US/sdk.js", "v2.7", "v2", ["email", "user_birthday"], ["publish_actions"], ["publish_actions", "user_friends"]);
```

--------------------------------

### Initialize and Load Page Data

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/youtube_expected.html

This snippet initializes the page data loading process, including setting up a callback for when the page data is ready. It also handles YouTube's internal tracking events.

```javascript
adDataHook(endpoint, data);
window.loadDataHook = null;
state = 'ir';
} else {
window.getPageData = function() {
if (window.ytcsi) {
window.ytcsi.tick("chls", null, '');
}
if (window.ytcsi) {
window.ytcsi.tick("pr", null, '');
}
state = 'ir';
return {data: data, endpoint: endpoint};
};
}
setFiller && setFiller();
};
})();
if (window.ytcsi) {
window.ytcsi.tick("lpcf", null, '');
}
if (window.ytcsi) {
window.ytcsi.tick("csl", null, '');
}
```

--------------------------------

### Initialize Quantcast with Targeting Data

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Initializes Quantcast with a specified cookie name and account ID. It sets up a function to retrieve targeting data from cookies and applies it to Google Publisher Tagging if available.

```javascript
(function() { var main = null; var main=(function(){function a(c,b){window._qevents=window._qevents||[];window._qevents.push({qacct:b});window.yDFP.quantcast={};window.yDFP.quantcast.cookieName=c;window.yDFP.quantcast.adTagName="qncst_segs";window.yDFP.quantcast.getTargetingData=function(){var g=new RegExp(window.yDFP.quantcast.cookieName+"=(\[^;]*) ");var f=document.cookie.match(g);if(f){var e=decodeURIComponent(f[1]);var d=e.split(",");return{key:window.yDFP.quantcast.adTagName,value:d}}else{return null}};if(Boolean(window.googletag)&&Boolean(window.googletag.cmd)){window.googletag.cmd.push(function(){var d=window.yDFP.quantcast.getTargetingData(); if(d){window.googletag.pubads().setTargeting(d.key,d.value)}})}}window.yDFP=window.yDFP||{};window.yDFP.initQuantcast=a;return a})(); if (main === null) { throw 'invalid inline script, missing main declaration.'; } main("qntcst","p-M4yfUTCPeS3vn"); })();
```

--------------------------------

### Apply Configuration

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Applies a new configuration object to the Google Analytics instance, updating trackers, domain, and other settings.

```javascript
t.prototype.applyConfig = function(t) {
  this.trackers = t.trackers;
  this.domain = t.domain;
  this.clientID = t.clientID;
  this.userID = t.user_id;
  this.dimensions = t.dimensions;
  this.metrics = t.metrics;
  this.jsDimensions = t.js_dimensions;
  this.enableHighVolumeEvents = t.enable_high_volume_events;
  this.siteSpeedSampleRate = t.site_speed_sample_rate;
  this.viewedWidgets = [];
}
```

--------------------------------

### Set Google Analytics Instance

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Sets the Google Analytics instance, also handling deferred initialization. Use this to manually set the instance if needed.

```javascript
t.setInstance = function(e) {
  t.instance = e;
  t.deferredInstance.setInstance(e);
}
```

--------------------------------

### Run All PHPUnit Tests Locally

Source: https://github.com/wovnio/wovn.php/blob/master/docker/HOWTO.md

Execute all PHPUnit tests using the PHP interpreter on your local machine.

```bash
vendor/bin/phpunit
```

--------------------------------

### Initialize Google Analytics

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/yelp.html

Loads the Google Analytics tracking script asynchronously. This function sets up the global ga object for tracking pageviews and events.

```javascript
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
```

--------------------------------

### Initialize Quantcast and Scorecard Research

Source: https://github.com/wovnio/wovn.php/blob/master/test/fixtures/real_html/stack_overflow_hreflang_html_entities_expected.html

Initializes Quantcast and Scorecard Research tracking scripts. This is used for audience measurement and advertising analytics.

```javascript
var _qevents = _qevents || [], _comscore = _comscore || [];
(function () {
    var ssl='https:'==document.location.protocol, s=document.getElementsByTagName('script')[0], qc=document.createElement('script');
    qc.async = true;
    qc.src = (ssl ? 'https://secure' : 'http://edge') + '.quantserve.com/quant.js';
    s.parentNode.insertBefore(qc, s);
    _qevents.push({ qacct: "p-c1rF4kxgLUzNc" });
    var sc=document.createElement('script');
    sc.async=true;
    sc.src=(ssl?'https://sb':'http://b') + '.scorecardresearch.com/beacon.js';
    s.parentNode.insertBefore(sc, s);
    _comscore.push({ c1: "2", c2: "17440561" });
})();
```