This commit is contained in:
2025-07-13 11:19:53 +02:00
parent 38b28dd897
commit be0e84c23c
641 changed files with 217372 additions and 2 deletions

View File

@@ -0,0 +1,851 @@
/**
* Heartbeat API v5.5
* Copyright 2011-2020 by the WordPress contributors; Licensed GNU-GPLv3
*
* Heartbeat is a simple server polling API that sends XHR requests to
* the server every 15 - 60 seconds and triggers events (or callbacks) upon
* receiving data. Currently these 'ticks' handle transports for post locking,
* login-expiration warnings, autosave, and related tasks while a user is logged in.
*/
( function( $, window, undefined ) {
/**
* Constructs the Heartbeat API.
*
* @since 3.6.0
*
* @return {Object} An instance of the Heartbeat class.
* @constructor
*/
var Heartbeat = function() {
var $document = $(document),
settings = {
// Suspend/resume.
suspend: false,
// Whether suspending is enabled.
suspendEnabled: true,
// Current screen id, defaults to the JS global 'pagenow' when present
// (in the admin) or 'front'.
screenId: '',
// XHR request URL, defaults to the JS global 'ajaxurl' when present.
url: window.ElementorConfig ? ElementorConfig.ajaxurl : '',
// Timestamp, start of the last connection request.
lastTick: 0,
// Container for the enqueued items.
queue: {},
// Connect interval (in seconds).
mainInterval: 60,
// Used when the interval is set to 5 seconds temporarily.
tempInterval: 0,
// Used when the interval is reset.
originalInterval: 0,
// Used to limit the number of Ajax requests.
minimalInterval: 0,
// Used together with tempInterval.
countdown: 0,
// Whether a connection is currently in progress.
connecting: false,
// Whether a connection error occurred.
connectionError: false,
// Used to track non-critical errors.
errorcount: 0,
// Whether at least one connection has been completed successfully.
hasConnected: false,
// Whether the current browser window is in focus and the user is active.
hasFocus: true,
// Timestamp, last time the user was active. Checked every 30 seconds.
userActivity: 0,
// Flag whether events tracking user activity were set.
userActivityEvents: false,
// Timer that keeps track of how long a user has focus.
checkFocusTimer: 0,
// Timer that keeps track of how long needs to be waited before connecting to
// the server again.
beatTimer: 0
};
/**
* Sets local variables and events, then starts the heartbeat.
*
* @since 3.8.0
* @access private
*
* @return {void}
*/
function initialize() {
var options, hidden, visibilityState, visibilitychange;
if ( typeof window.pagenow === 'string' ) {
settings.screenId = window.pagenow;
}
if ( typeof window.ajaxurl === 'string' ) {
settings.url = window.ajaxurl;
}
// Pull in options passed from PHP.
if ( typeof window.heartbeatSettings === 'object' ) {
options = window.heartbeatSettings;
// The XHR URL can be passed as option when window.ajaxurl is not set.
if ( ! settings.url && options.ajaxurl ) {
settings.url = options.ajaxurl;
}
/*
* The interval can be from 15 to 120 seconds and can be set temporarily to 5 seconds.
* It can be set in the initial options or changed later through JS and/or through PHP.
*/
if ( options.interval ) {
settings.mainInterval = options.interval;
if ( settings.mainInterval < 15 ) {
settings.mainInterval = 15;
} else if ( settings.mainInterval > 120 ) {
settings.mainInterval = 120;
}
}
/*
* Used to limit the number of Ajax requests. Overrides all other intervals
* if they are shorter. Needed for some hosts that cannot handle frequent requests
* and the user may exceed the allocated server CPU time, etc. The minimal interval
* can be up to 600 seconds, however setting it to longer than 120 seconds
* will limit or disable some of the functionality (like post locks).
* Once set at initialization, minimalInterval cannot be changed/overridden.
*/
if ( options.minimalInterval ) {
options.minimalInterval = parseInt( options.minimalInterval, 10 );
settings.minimalInterval = options.minimalInterval > 0 && options.minimalInterval <= 600 ? options.minimalInterval * 1000 : 0;
}
if ( settings.minimalInterval && settings.mainInterval < settings.minimalInterval ) {
settings.mainInterval = settings.minimalInterval;
}
// 'screenId' can be added from settings on the front end where the JS global
// 'pagenow' is not set.
if ( ! settings.screenId ) {
settings.screenId = options.screenId || 'front';
}
if ( options.suspension === 'disable' ) {
settings.suspendEnabled = false;
}
}
// Convert to milliseconds.
settings.mainInterval = settings.mainInterval * 1000;
settings.originalInterval = settings.mainInterval;
/*
* Switch the interval to 120 seconds by using the Page Visibility API.
* If the browser doesn't support it (Safari < 7, Android < 4.4, IE < 10), the
* interval will be increased to 120 seconds after 5 minutes of mouse and keyboard
* inactivity.
*/
if ( typeof document.hidden !== 'undefined' ) {
hidden = 'hidden';
visibilitychange = 'visibilitychange';
visibilityState = 'visibilityState';
} else if ( typeof document.msHidden !== 'undefined' ) { // IE10.
hidden = 'msHidden';
visibilitychange = 'msvisibilitychange';
visibilityState = 'msVisibilityState';
} else if ( typeof document.webkitHidden !== 'undefined' ) { // Android.
hidden = 'webkitHidden';
visibilitychange = 'webkitvisibilitychange';
visibilityState = 'webkitVisibilityState';
}
if ( hidden ) {
if ( document[hidden] ) {
settings.hasFocus = false;
}
$document.on( visibilitychange + '.wp-heartbeat', function() {
if ( document[visibilityState] === 'hidden' ) {
blurred();
window.clearInterval( settings.checkFocusTimer );
} else {
focused();
if ( document.hasFocus ) {
settings.checkFocusTimer = window.setInterval( checkFocus, 10000 );
}
}
});
}
// Use document.hasFocus() if available.
if ( document.hasFocus ) {
settings.checkFocusTimer = window.setInterval( checkFocus, 10000 );
}
$(window).on( 'unload.wp-heartbeat', function() {
// Don't connect anymore.
settings.suspend = true;
// Abort the last request if not completed.
if ( settings.xhr && settings.xhr.readyState !== 4 ) {
settings.xhr.abort();
}
});
// Check for user activity every 30 seconds.
window.setInterval( checkUserActivity, 30000 );
// Start one tick after DOM ready.
$document.ready( function() {
settings.lastTick = time();
scheduleNextTick();
});
}
/**
* Returns the current time according to the browser.
*
* @since 3.6.0
* @access private
*
* @return {number} Returns the current time.
*/
function time() {
return (new Date()).getTime();
}
/**
* Checks if the iframe is from the same origin.
*
* @since 3.6.0
* @access private
*
* @return {boolean} Returns whether or not the iframe is from the same origin.
*/
function isLocalFrame( frame ) {
var origin, src = frame.src;
/*
* Need to compare strings as WebKit doesn't throw JS errors when iframes have
* different origin. It throws uncatchable exceptions.
*/
if ( src && /^https?:\/\//.test( src ) ) {
origin = window.location.origin ? window.location.origin : window.location.protocol + '//' + window.location.host;
if ( src.indexOf( origin ) !== 0 ) {
return false;
}
}
try {
if ( frame.contentWindow.document ) {
return true;
}
} catch(e) {}
return false;
}
/**
* Checks if the document's focus has changed.
*
* @since 4.1.0
* @access private
*
* @return {void}
*/
function checkFocus() {
if ( settings.hasFocus && ! document.hasFocus() ) {
blurred();
} else if ( ! settings.hasFocus && document.hasFocus() ) {
focused();
}
}
/**
* Sets error state and fires an event on XHR errors or timeout.
*
* @since 3.8.0
* @access private
*
* @param {string} error The error type passed from the XHR.
* @param {number} status The HTTP status code passed from jqXHR
* (200, 404, 500, etc.).
*
* @return {void}
*/
function setErrorState( error, status ) {
var trigger;
if ( error ) {
switch ( error ) {
case 'abort':
// Do nothing.
break;
case 'timeout':
// No response for 30 seconds.
trigger = true;
break;
case 'error':
if ( 503 === status && settings.hasConnected ) {
trigger = true;
break;
}
/* falls through */
case 'parsererror':
case 'empty':
case 'unknown':
settings.errorcount++;
if ( settings.errorcount > 2 && settings.hasConnected ) {
trigger = true;
}
break;
}
if ( trigger && ! hasConnectionError() ) {
settings.connectionError = true;
$document.trigger( 'heartbeat-connection-lost', [error, status] );
// wp.hooks.doAction( 'heartbeat.connection-lost', error, status );
}
}
}
/**
* Clears the error state and fires an event if there is a connection error.
*
* @since 3.8.0
* @access private
*
* @return {void}
*/
function clearErrorState() {
// Has connected successfully.
settings.hasConnected = true;
if ( hasConnectionError() ) {
settings.errorcount = 0;
settings.connectionError = false;
$document.trigger( 'heartbeat-connection-restored' );
// wp.hooks.doAction( 'heartbeat.connection-restored' );
}
}
/**
* Gathers the data and connects to the server.
*
* @since 3.6.0
* @access private
*
* @return {void}
*/
function connect() {
var ajaxData, heartbeatData;
// If the connection to the server is slower than the interval,
// heartbeat connects as soon as the previous connection's response is received.
if ( settings.connecting || settings.suspend ) {
return;
}
settings.lastTick = time();
heartbeatData = $.extend( {}, settings.queue );
// Clear the data queue. Anything added after this point will be sent on the next tick.
settings.queue = {};
$document.trigger( 'heartbeat-send', [ heartbeatData ] );
// wp.hooks.doAction( 'heartbeat.send', heartbeatData );
ajaxData = {
data: heartbeatData,
interval: settings.tempInterval ? settings.tempInterval / 1000 : settings.mainInterval / 1000,
_nonce: typeof window.heartbeatSettings === 'object' ? window.heartbeatSettings.nonce : '',
action: 'heartbeat',
screen_id: settings.screenId,
has_focus: settings.hasFocus
};
if ( 'customize' === settings.screenId ) {
ajaxData.wp_customize = 'on';
}
settings.connecting = true;
settings.xhr = $.ajax({
url: settings.url,
type: 'post',
timeout: 30000, // Throw an error if not completed after 30 seconds.
data: ajaxData,
dataType: 'json'
}).always( function() {
settings.connecting = false;
scheduleNextTick();
}).done( function( response, textStatus, jqXHR ) {
var newInterval;
if ( ! response ) {
setErrorState( 'empty' );
return;
}
clearErrorState();
if ( response.nonces_expired ) {
$document.trigger( 'heartbeat-nonces-expired' );
// wp.hooks.doAction( 'heartbeat.nonces-expired' );
}
// Change the interval from PHP.
if ( response.heartbeat_interval ) {
newInterval = response.heartbeat_interval;
delete response.heartbeat_interval;
}
// Update the heartbeat nonce if set.
if ( response.heartbeat_nonce && typeof window.heartbeatSettings === 'object' ) {
window.heartbeatSettings.nonce = response.heartbeat_nonce;
delete response.heartbeat_nonce;
}
// Update the Rest API nonce if set and wp-api loaded.
if ( response.rest_nonce && typeof window.wpApiSettings === 'object' ) {
window.wpApiSettings.nonce = response.rest_nonce;
// This nonce is required for api-fetch through heartbeat.tick.
// delete response.rest_nonce;
}
$document.trigger( 'heartbeat-tick', [response, textStatus, jqXHR] );
// wp.hooks.doAction( 'heartbeat.tick', response, textStatus, jqXHR );
// Do this last. Can trigger the next XHR if connection time > 5 seconds and newInterval == 'fast'.
if ( newInterval ) {
interval( newInterval );
}
}).fail( function( jqXHR, textStatus, error ) {
setErrorState( textStatus || 'unknown', jqXHR.status );
$document.trigger( 'heartbeat-error', [jqXHR, textStatus, error] );
// wp.hooks.doAction( 'heartbeat.error', jqXHR, textStatus, error );
});
}
/**
* Schedules the next connection.
*
* Fires immediately if the connection time is longer than the interval.
*
* @since 3.8.0
* @access private
*
* @return {void}
*/
function scheduleNextTick() {
var delta = time() - settings.lastTick,
interval = settings.mainInterval;
if ( settings.suspend ) {
return;
}
if ( ! settings.hasFocus ) {
interval = 120000; // 120 seconds. Post locks expire after 150 seconds.
} else if ( settings.countdown > 0 && settings.tempInterval ) {
interval = settings.tempInterval;
settings.countdown--;
if ( settings.countdown < 1 ) {
settings.tempInterval = 0;
}
}
if ( settings.minimalInterval && interval < settings.minimalInterval ) {
interval = settings.minimalInterval;
}
window.clearTimeout( settings.beatTimer );
if ( delta < interval ) {
settings.beatTimer = window.setTimeout(
function() {
connect();
},
interval - delta
);
} else {
connect();
}
}
/**
* Sets the internal state when the browser window becomes hidden or loses focus.
*
* @since 3.6.0
* @access private
*
* @return {void}
*/
function blurred() {
settings.hasFocus = false;
}
/**
* Sets the internal state when the browser window becomes visible or is in focus.
*
* @since 3.6.0
* @access private
*
* @return {void}
*/
function focused() {
settings.userActivity = time();
// Resume if suspended.
settings.suspend = false;
if ( ! settings.hasFocus ) {
settings.hasFocus = true;
scheduleNextTick();
}
}
/**
* Runs when the user becomes active after a period of inactivity.
*
* @since 3.6.0
* @access private
*
* @return {void}
*/
function userIsActive() {
settings.userActivityEvents = false;
$document.off( '.wp-heartbeat-active' );
$('iframe').each( function( i, frame ) {
if ( isLocalFrame( frame ) ) {
$( frame.contentWindow ).off( '.wp-heartbeat-active' );
}
});
focused();
}
/**
* Checks for user activity.
*
* Runs every 30 seconds. Sets 'hasFocus = true' if user is active and the window
* is in the background. Sets 'hasFocus = false' if the user has been inactive
* (no mouse or keyboard activity) for 5 minutes even when the window has focus.
*
* @since 3.8.0
* @access private
*
* @return {void}
*/
function checkUserActivity() {
var lastActive = settings.userActivity ? time() - settings.userActivity : 0;
// Throttle down when no mouse or keyboard activity for 5 minutes.
if ( lastActive > 300000 && settings.hasFocus ) {
blurred();
}
// Suspend after 10 minutes of inactivity when suspending is enabled.
// Always suspend after 60 minutes of inactivity. This will release the post lock, etc.
if ( ( settings.suspendEnabled && lastActive > 600000 ) || lastActive > 3600000 ) {
settings.suspend = true;
}
if ( ! settings.userActivityEvents ) {
$document.on( 'mouseover.wp-heartbeat-active keyup.wp-heartbeat-active touchend.wp-heartbeat-active', function() {
userIsActive();
});
$('iframe').each( function( i, frame ) {
if ( isLocalFrame( frame ) ) {
$( frame.contentWindow ).on( 'mouseover.wp-heartbeat-active keyup.wp-heartbeat-active touchend.wp-heartbeat-active', function() {
userIsActive();
});
}
});
settings.userActivityEvents = true;
}
}
// Public methods.
/**
* Checks whether the window (or any local iframe in it) has focus, or the user
* is active.
*
* @since 3.6.0
* @memberOf wp.heartbeat.prototype
*
* @return {boolean} True if the window or the user is active.
*/
function hasFocus() {
return settings.hasFocus;
}
/**
* Checks whether there is a connection error.
*
* @since 3.6.0
*
* @memberOf wp.heartbeat.prototype
*
* @return {boolean} True if a connection error was found.
*/
function hasConnectionError() {
return settings.connectionError;
}
/**
* Connects as soon as possible regardless of 'hasFocus' state.
*
* Will not open two concurrent connections. If a connection is in progress,
* will connect again immediately after the current connection completes.
*
* @since 3.8.0
*
* @memberOf wp.heartbeat.prototype
*
* @return {void}
*/
function connectNow() {
settings.lastTick = 0;
scheduleNextTick();
}
/**
* Disables suspending.
*
* Should be used only when Heartbeat is performing critical tasks like
* autosave, post-locking, etc. Using this on many screens may overload
* the user's hosting account if several browser windows/tabs are left open
* for a long time.
*
* @since 3.8.0
*
* @memberOf wp.heartbeat.prototype
*
* @return {void}
*/
function disableSuspend() {
settings.suspendEnabled = false;
}
/**
* Gets/Sets the interval.
*
* When setting to 'fast' or 5, the interval is 5 seconds for the next 30 ticks
* (for 2 minutes and 30 seconds) by default. In this case the number of 'ticks'
* can be passed as second argument. If the window doesn't have focus,
* the interval slows down to 2 minutes.
*
* @since 3.6.0
*
* @memberOf wp.heartbeat.prototype
*
* @param {string|number} speed Interval: 'fast' or 5, 15, 30, 60, 120.
* Fast equals 5.
* @param {string} ticks Tells how many ticks before the interval reverts
* back. Used with speed = 'fast' or 5.
*
* @return {number} Current interval in seconds.
*/
function interval( speed, ticks ) {
var newInterval,
oldInterval = settings.tempInterval ? settings.tempInterval : settings.mainInterval;
if ( speed ) {
switch ( speed ) {
case 'fast':
case 5:
newInterval = 5000;
break;
case 15:
newInterval = 15000;
break;
case 30:
newInterval = 30000;
break;
case 60:
newInterval = 60000;
break;
case 120:
newInterval = 120000;
break;
case 'long-polling':
// Allow long polling (experimental).
settings.mainInterval = 0;
return 0;
default:
newInterval = settings.originalInterval;
}
if ( settings.minimalInterval && newInterval < settings.minimalInterval ) {
newInterval = settings.minimalInterval;
}
if ( 5000 === newInterval ) {
ticks = parseInt( ticks, 10 ) || 30;
ticks = ticks < 1 || ticks > 30 ? 30 : ticks;
settings.countdown = ticks;
settings.tempInterval = newInterval;
} else {
settings.countdown = 0;
settings.tempInterval = 0;
settings.mainInterval = newInterval;
}
/*
* Change the next connection time if new interval has been set.
* Will connect immediately if the time since the last connection
* is greater than the new interval.
*/
if ( newInterval !== oldInterval ) {
scheduleNextTick();
}
}
return settings.tempInterval ? settings.tempInterval / 1000 : settings.mainInterval / 1000;
}
/**
* Enqueues data to send with the next XHR.
*
* As the data is send asynchronously, this function doesn't return the XHR
* response. To see the response, use the custom jQuery event 'heartbeat-tick'
* on the document, example:
* $(document).on( 'heartbeat-tick.myname', function( event, data, textStatus, jqXHR ) {
* // code
* });
* If the same 'handle' is used more than once, the data is not overwritten when
* the third argument is 'true'. Use `wp.heartbeat.isQueued('handle')` to see if
* any data is already queued for that handle.
*
* @since 3.6.0
*
* @memberOf wp.heartbeat.prototype
*
* @param {string} handle Unique handle for the data, used in PHP to
* receive the data.
* @param {*} data The data to send.
* @param {boolean} noOverwrite Whether to overwrite existing data in the queue.
*
* @return {boolean} True if the data was queued.
*/
function enqueue( handle, data, noOverwrite ) {
if ( handle ) {
if ( noOverwrite && this.isQueued( handle ) ) {
return false;
}
settings.queue[handle] = data;
return true;
}
return false;
}
/**
* Checks if data with a particular handle is queued.
*
* @since 3.6.0
*
* @param {string} handle The handle for the data.
*
* @return {boolean} True if the data is queued with this handle.
*/
function isQueued( handle ) {
if ( handle ) {
return settings.queue.hasOwnProperty( handle );
}
}
/**
* Removes data with a particular handle from the queue.
*
* @since 3.7.0
*
* @memberOf wp.heartbeat.prototype
*
* @param {string} handle The handle for the data.
*
* @return {void}
*/
function dequeue( handle ) {
if ( handle ) {
delete settings.queue[handle];
}
}
/**
* Gets data that was enqueued with a particular handle.
*
* @since 3.7.0
*
* @memberOf wp.heartbeat.prototype
*
* @param {string} handle The handle for the data.
*
* @return {*} The data or undefined.
*/
function getQueuedItem( handle ) {
if ( handle ) {
return this.isQueued( handle ) ? settings.queue[handle] : undefined;
}
}
initialize();
// Expose public methods.
return {
hasFocus: hasFocus,
connectNow: connectNow,
disableSuspend: disableSuspend,
interval: interval,
hasConnectionError: hasConnectionError,
enqueue: enqueue,
dequeue: dequeue,
isQueued: isQueued,
getQueuedItem: getQueuedItem
};
};
/**
* Ensure the global `wp` object exists.
*
* @namespace wp
*/
window.wp = window.wp || {};
/**
* Contains the Heartbeat API.
*
* @namespace wp.heartbeat
* @type {Heartbeat}
*/
window.wp.heartbeat = new Heartbeat();
}( jQuery, window ));

View File

@@ -0,0 +1,12 @@
(function(h,d,x){d.wp=d.wp||{};d.wp.heartbeat=new function(){function k(){return(new Date).getTime()}function p(b){var c=b.src;if(c&&/^https?:\/\//.test(c)){var e=d.location.origin?d.location.origin:d.location.protocol+"//"+d.location.host;if(0!==c.indexOf(e))return!1}try{if(b.contentWindow.document)return!0}catch(f){}return!1}function q(){a.hasFocus&&!document.hasFocus()?a.hasFocus=!1:!a.hasFocus&&document.hasFocus()&&m()}function r(b,c){if(b){switch(b){case "timeout":var e=!0;break;case "error":if(503===
c&&a.hasConnected){e=!0;break}case "parsererror":case "empty":case "unknown":a.errorcount++,2<a.errorcount&&a.hasConnected&&(e=!0)}e&&!n()&&(a.connectionError=!0,g.trigger("heartbeat-connection-lost",[b,c]))}}function t(){if(!a.connecting&&!a.suspend){a.lastTick=k();var b=h.extend({},a.queue);a.queue={};g.trigger("heartbeat-send",[b]);b={data:b,interval:a.tempInterval?a.tempInterval/1E3:a.mainInterval/1E3,_nonce:"object"===typeof d.heartbeatSettings?d.heartbeatSettings.nonce:"",action:"heartbeat",
screen_id:a.screenId,has_focus:a.hasFocus};"customize"===a.screenId&&(b.wp_customize="on");a.connecting=!0;a.xhr=h.ajax({url:a.url,type:"post",timeout:3E4,data:b,dataType:"json"}).always(function(){a.connecting=!1;l()}).done(function(c,e,f){if(c){a.hasConnected=!0;n()&&(a.errorcount=0,a.connectionError=!1,g.trigger("heartbeat-connection-restored"));c.nonces_expired&&g.trigger("heartbeat-nonces-expired");if(c.heartbeat_interval){var u=c.heartbeat_interval;delete c.heartbeat_interval}c.heartbeat_nonce&&
"object"===typeof d.heartbeatSettings&&(d.heartbeatSettings.nonce=c.heartbeat_nonce,delete c.heartbeat_nonce);c.rest_nonce&&"object"===typeof d.wpApiSettings&&(d.wpApiSettings.nonce=c.rest_nonce);g.trigger("heartbeat-tick",[c,e,f]);u&&v(u)}else r("empty")}).fail(function(c,e,f){r(e||"unknown",c.status);g.trigger("heartbeat-error",[c,e,f])})}}function l(){var b=k()-a.lastTick,c=a.mainInterval;a.suspend||(a.hasFocus?0<a.countdown&&a.tempInterval&&(c=a.tempInterval,a.countdown--,1>a.countdown&&(a.tempInterval=
0)):c=12E4,a.minimalInterval&&c<a.minimalInterval&&(c=a.minimalInterval),d.clearTimeout(a.beatTimer),b<c?a.beatTimer=d.setTimeout(function(){t()},c-b):t())}function m(){a.userActivity=k();a.suspend=!1;a.hasFocus||(a.hasFocus=!0,l())}function w(){a.userActivityEvents=!1;g.off(".wp-heartbeat-active");h("iframe").each(function(b,c){p(c)&&h(c.contentWindow).off(".wp-heartbeat-active")});m()}function y(){var b=a.userActivity?k()-a.userActivity:0;3E5<b&&a.hasFocus&&(a.hasFocus=!1);if(a.suspendEnabled&&
6E5<b||36E5<b)a.suspend=!0;a.userActivityEvents||(g.on("mouseover.wp-heartbeat-active keyup.wp-heartbeat-active touchend.wp-heartbeat-active",function(){w()}),h("iframe").each(function(c,e){if(p(e))h(e.contentWindow).on("mouseover.wp-heartbeat-active keyup.wp-heartbeat-active touchend.wp-heartbeat-active",function(){w()})}),a.userActivityEvents=!0)}function n(){return a.connectionError}function v(b,c){var e=a.tempInterval?a.tempInterval:a.mainInterval;if(b){switch(b){case "fast":case 5:var f=5E3;
break;case 15:f=15E3;break;case 30:f=3E4;break;case 60:f=6E4;break;case 120:f=12E4;break;case "long-polling":return a.mainInterval=0;default:f=a.originalInterval}a.minimalInterval&&f<a.minimalInterval&&(f=a.minimalInterval);5E3===f?(c=parseInt(c,10)||30,a.countdown=1>c||30<c?30:c,a.tempInterval=f):(a.countdown=0,a.tempInterval=0,a.mainInterval=f);f!==e&&l()}return a.tempInterval?a.tempInterval/1E3:a.mainInterval/1E3}var g=h(document),a={suspend:!1,suspendEnabled:!0,screenId:"",url:d.ElementorConfig?
ElementorConfig.ajaxurl:"",lastTick:0,queue:{},mainInterval:60,tempInterval:0,originalInterval:0,minimalInterval:0,countdown:0,connecting:!1,connectionError:!1,errorcount:0,hasConnected:!1,hasFocus:!0,userActivity:0,userActivityEvents:!1,checkFocusTimer:0,beatTimer:0};(function(){"string"===typeof d.pagenow&&(a.screenId=d.pagenow);"string"===typeof d.ajaxurl&&(a.url=d.ajaxurl);if("object"===typeof d.heartbeatSettings){var b=d.heartbeatSettings;!a.url&&b.ajaxurl&&(a.url=b.ajaxurl);b.interval&&(a.mainInterval=
b.interval,15>a.mainInterval?a.mainInterval=15:120<a.mainInterval&&(a.mainInterval=120));b.minimalInterval&&(b.minimalInterval=parseInt(b.minimalInterval,10),a.minimalInterval=0<b.minimalInterval&&600>=b.minimalInterval?1E3*b.minimalInterval:0);a.minimalInterval&&a.mainInterval<a.minimalInterval&&(a.mainInterval=a.minimalInterval);a.screenId||(a.screenId=b.screenId||"front");"disable"===b.suspension&&(a.suspendEnabled=!1)}a.mainInterval*=1E3;a.originalInterval=a.mainInterval;if("undefined"!==typeof document.hidden){var c=
"hidden";var e="visibilitychange";var f="visibilityState"}else"undefined"!==typeof document.msHidden?(c="msHidden",e="msvisibilitychange",f="msVisibilityState"):"undefined"!==typeof document.webkitHidden&&(c="webkitHidden",e="webkitvisibilitychange",f="webkitVisibilityState");c&&(document[c]&&(a.hasFocus=!1),g.on(e+".wp-heartbeat",function(){"hidden"===document[f]?(a.hasFocus=!1,d.clearInterval(a.checkFocusTimer)):(m(),document.hasFocus&&(a.checkFocusTimer=d.setInterval(q,1E4)))}));document.hasFocus&&
(a.checkFocusTimer=d.setInterval(q,1E4));h(d).on("unload.wp-heartbeat",function(){a.suspend=!0;a.xhr&&4!==a.xhr.readyState&&a.xhr.abort()});d.setInterval(y,3E4);g.ready(function(){a.lastTick=k();l()})})();return{hasFocus:function(){return a.hasFocus},connectNow:function(){a.lastTick=0;l()},disableSuspend:function(){a.suspendEnabled=!1},interval:v,hasConnectionError:n,enqueue:function(b,c,e){if(b){if(e&&this.isQueued(b))return!1;a.queue[b]=c;return!0}return!1},dequeue:function(b){b&&delete a.queue[b]},
isQueued:function(b){if(b)return a.queue.hasOwnProperty(b)},getQueuedItem:function(b){if(b)return this.isQueued(b)?a.queue[b]:x}}}})(jQuery,window);

View File

@@ -0,0 +1,8 @@
<?php
header('Expires: Thu, 28 Feb 2019 00:00:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate, max-age=0');
header('Cache-Control: post-check=0, pre-check=0', false);
header('Pragma: no-cache');
header('Location: ../../../../../');
die;