/**
* Interim login dialog.
*
* @output wp-includes/js/wp-auth-check.js
*/
( function( $ ) {
var wrap,
tempHidden,
tempHiddenTimeout;
/**
* Shows the authentication form popup.
*
* @since 3.6.0
* @private
*/
function show() {
var parent = $( '#wp-auth-check' ),
form = $( '#wp-auth-check-form' ),
noframe = wrap.find( '.wp-auth-fallback-expired' ),
frame, loaded = false;
if ( form.length ) {
// Add unload confirmation to counter (frame-busting) JS redirects.
$( window ).on( 'beforeunload.wp-auth-check', function( event ) {
event.originalEvent.returnValue = window.wp.i18n.__( 'Your session has expired. You can log in again from this page or go to the login page.' );
});
frame = $( '<iframe id="wp-auth-check-frame" frameborder="0">' ).attr( 'title', noframe.text() );
frame.on( 'load', function() {
var height, body;
loaded = true;
// Remove the spinner to avoid unnecessary CPU/GPU usage.
form.removeClass( 'loading' );
try {
body = $( this ).contents().find( 'body' );
height = body.height();
} catch( er ) {
wrap.addClass( 'fallback' );
parent.css( 'max-height', '' );
form.remove();
noframe.focus();
return;
}
if ( height ) {
if ( body && body.hasClass( 'interim-login-success' ) ) {
hide();
} else {
parent.css( 'max-height', height + 40 + 'px' );
}
} else if ( ! body || ! body.length ) {
// Catch "silent" iframe origin exceptions in WebKit
// after another page is loaded in the iframe.
wrap.addClass( 'fallback' );
parent.css( 'max-height', '' );
form.remove();
noframe.focus();
}
}).attr( 'src', form.data( 'src' ) );
form.append( frame );
}
$( 'body' ).addClass( 'modal-open' );
wrap.removeClass( 'hidden' );
if ( frame ) {
frame.focus();
/*
* WebKit doesn't throw an error if the iframe fails to load
* because of "X-Frame-Options: DENY" header.
* Wait for 10 seconds and switch to the fallback text.
*/
setTimeout( function() {
if ( ! loaded ) {
wrap.addClass( 'fallback' );
form.remove();
noframe.focus();
}
}, 10000 );
} else {
noframe.focus();
}
}
/**
* Hides the authentication form popup.
*
* @since 3.6.0
* @private
*/
function hide() {
var adminpage = window.adminpage,
wp = window.wp;
$( window ).off( 'beforeunload.wp-auth-check' );
// When on the Edit Post screen, speed up heartbeat
// after the user logs in to quickly refresh nonces.
if ( ( adminpage === 'post-php' || adminpage === 'post-new-php' ) && wp && wp.heartbeat ) {
wp.heartbeat.connectNow();
}
wrap.fadeOut( 200, function() {
wrap.addClass( 'hidden' ).css( 'display', '' );
$( '#wp-auth-check-frame' ).remove();
$( 'body' ).removeClass( 'modal-open' );
});
}
/**
* Set or reset the tempHidden variable used to pause showing of the modal
* after a user closes it without logging in.
*
* @since 5.5.0
* @private
*/
function setShowTimeout() {
tempHidden = true;
window.clearTimeout( tempHiddenTimeout );
tempHiddenTimeout = window.setTimeout(
function() {
tempHidden = false;
},
300000 // 5 min.
);
}
/**
* Binds to the Heartbeat Tick event.
*
* - Shows the authentication form popup if user is not logged in.
* - Hides the authentication form popup if it is already visible and user is
* logged in.
*
* @ignore
*
* @since 3.6.0
*
* @param {Object} e The heartbeat-tick event that has been triggered.
* @param {Object} data Response data.
*/
$( function() {
/**
* Hides the authentication form popup when the close icon is clicked.
*
* @ignore
*
* @since 3.6.0
*/
wrap = $( '#wp-auth-check-wrap' );
wrap.find( '.wp-auth-check-close' ).on( 'click', function() {
hide();
setShowTimeout();
});
}).on( 'heartbeat-tick.wp-auth-check', function( e, data ) {
if ( 'wp-auth-check' in data ) {
if ( ! data['wp-auth-check'] && wrap.hasClass( 'hidden' ) && ! tempHidden ) {
show();
} else if ( data['wp-auth-check'] && ! wrap.hasClass( 'hidden' ) ) {
hide();
}
}
});
}(jQuery));
في ظل التحول الرقمي المتسارع، أصبح التسويق الإلكتروني أحد أهم الأدوات التي تعتمد عليها المؤسسات والشركات لتحقيق الانتشار والوصول إلى جمهور أوسع.
في هذا الحوار التسجيلي، نسلّط الضوء على مفهوم التسويق الإلكتروني، أهميته في العصر الحديث، وكيف غيّر قواعد اللعبة في عالم المال والأعمال.
ال