').text(string).html();
};
/**
* parseArgs
*
* Merges together defaults and args much like the WP wp_parse_args function
*
* @date 14/12/17
* @since 5.6.5
*
* @param object args
* @param object defaults
* @return object
*/
acf.parseArgs = function( args, defaults ){
if( typeof args !== 'object' ) args = {};
if( typeof defaults !== 'object' ) defaults = {};
return $.extend({}, defaults, args);
}
/**
* __
*
* Retrieve the translation of $text.
*
* @date 16/4/18
* @since 5.6.9
*
* @param string text Text to translate.
* @return string Translated text.
*/
if( window.acfL10n == undefined ) {
acfL10n = {};
}
acf.__ = function( text ){
return acfL10n[ text ] || text;
};
/**
* _x
*
* Retrieve translated string with gettext context.
*
* @date 16/4/18
* @since 5.6.9
*
* @param string text Text to translate.
* @param string context Context information for the translators.
* @return string Translated text.
*/
acf._x = function( text, context ){
return acfL10n[ text + '.' + context ] || acfL10n[ text ] || text;
};
/**
* _n
*
* Retrieve the plural or single form based on the amount.
*
* @date 16/4/18
* @since 5.6.9
*
* @param string single Single text to translate.
* @param string plural Plural text to translate.
* @param int number The number to compare against.
* @return string Translated text.
*/
acf._n = function( single, plural, number ){
if( number == 1 ) {
return acf.__(single);
} else {
return acf.__(plural);
}
};
acf.isArray = function( a ){
return Array.isArray(a);
};
acf.isObject = function( a ){
return ( typeof a === 'object' );
}
/**
* serialize
*
* description
*
* @date 24/12/17
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
var buildObject = function( obj, name, value ){
// replace [] with placeholder
name = name.replace('[]', '[%%index%%]');
// vars
var keys = name.match(/([^\[\]])+/g);
if( !keys ) return;
var length = keys.length;
var ref = obj;
// loop
for( var i = 0; i < length; i++ ) {
// vars
var key = String( keys[i] );
// value
if( i == length - 1 ) {
// %%index%%
if( key === '%%index%%' ) {
ref.push( value );
// default
} else {
ref[ key ] = value;
}
// path
} else {
// array
if( keys[i+1] === '%%index%%' ) {
if( !acf.isArray(ref[ key ]) ) {
ref[ key ] = [];
}
// object
} else {
if( !acf.isObject(ref[ key ]) ) {
ref[ key ] = {};
}
}
// crawl
ref = ref[ key ];
}
}
};
acf.serialize = function( $el, prefix ){
// vars
var obj = {};
var inputs = acf.serializeArray( $el );
// prefix
if( prefix !== undefined ) {
// filter and modify
inputs = inputs.filter(function( item ){
return item.name.indexOf(prefix) === 0;
}).map(function( item ){
item.name = item.name.slice(prefix.length);
return item;
});
}
// loop
for( var i = 0; i < inputs.length; i++ ) {
buildObject( obj, inputs[i].name, inputs[i].value );
}
// return
return obj;
};
/**
* acf.serializeArray
*
* Similar to $.serializeArray() but works with a parent wrapping element.
*
* @date 19/8/18
* @since 5.7.3
*
* @param jQuery $el The element or form to serialize.
* @return array
*/
acf.serializeArray = function( $el ){
return $el.find('select, textarea, input').serializeArray();
}
/**
* acf.serializeForAjax
*
* Returns an object containing name => value data ready to be encoded for Ajax.
*
* @date 17/12/18
* @since 5.8.0
*
* @param jQUery $el The element or form to serialize.
* @return object
*/
acf.serializeForAjax = function( $el ){
// vars
var data = {};
var index = {};
// Serialize inputs.
var inputs = acf.serializeArray( $el );
// Loop over inputs and build data.
inputs.map(function( item ){
// Append to array.
if( item.name.slice(-2) === '[]' ) {
data[ item.name ] = data[ item.name ] || [];
data[ item.name ].push( item.value );
// Append
} else {
data[ item.name ] = item.value;
}
});
// return
return data;
};
/**
* addAction
*
* Wrapper for acf.hooks.addAction
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
/*
var prefixAction = function( action ){
return 'acf_' + action;
}
*/
acf.addAction = function( action, callback, priority, context ){
//action = prefixAction(action);
acf.hooks.addAction.apply(this, arguments);
return this;
};
/**
* removeAction
*
* Wrapper for acf.hooks.removeAction
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.removeAction = function( action, callback ){
//action = prefixAction(action);
acf.hooks.removeAction.apply(this, arguments);
return this;
};
/**
* doAction
*
* Wrapper for acf.hooks.doAction
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
var actionHistory = {};
//var currentAction = false;
acf.doAction = function( action ){
//action = prefixAction(action);
//currentAction = action;
actionHistory[ action ] = 1;
acf.hooks.doAction.apply(this, arguments);
actionHistory[ action ] = 0;
return this;
};
/**
* doingAction
*
* Return true if doing action
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.doingAction = function( action ){
//action = prefixAction(action);
return (actionHistory[ action ] === 1);
};
/**
* didAction
*
* Wrapper for acf.hooks.doAction
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.didAction = function( action ){
//action = prefixAction(action);
return (actionHistory[ action ] !== undefined);
};
/**
* currentAction
*
* Wrapper for acf.hooks.doAction
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.currentAction = function(){
for( var k in actionHistory ) {
if( actionHistory[k] ) {
return k;
}
}
return false;
};
/**
* addFilter
*
* Wrapper for acf.hooks.addFilter
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.addFilter = function( action ){
//action = prefixAction(action);
acf.hooks.addFilter.apply(this, arguments);
return this;
};
/**
* removeFilter
*
* Wrapper for acf.hooks.removeFilter
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.removeFilter = function( action ){
//action = prefixAction(action);
acf.hooks.removeFilter.apply(this, arguments);
return this;
};
/**
* applyFilters
*
* Wrapper for acf.hooks.applyFilters
*
* @date 14/12/17
* @since 5.6.5
*
* @param n/a
* @return this
*/
acf.applyFilters = function( action ){
//action = prefixAction(action);
return acf.hooks.applyFilters.apply(this, arguments);
};
/**
* getArgs
*
* description
*
* @date 15/12/17
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.arrayArgs = function( args ){
return Array.prototype.slice.call( args );
};
/**
* extendArgs
*
* description
*
* @date 15/12/17
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
/*
acf.extendArgs = function( ){
var args = Array.prototype.slice.call( arguments );
var realArgs = args.shift();
Array.prototype.push.call(arguments, 'bar')
return Array.prototype.push.apply( args, arguments );
};
*/
// Preferences
// - use try/catch to avoid JS error if cookies are disabled on front-end form
try {
var preferences = JSON.parse(localStorage.getItem('acf')) || {};
} catch(e) {
var preferences = {};
}
/**
* getPreferenceName
*
* Gets the true preference name.
* Converts "this.thing" to "thing-123" if editing post 123.
*
* @date 11/11/17
* @since 5.6.5
*
* @param string name
* @return string
*/
var getPreferenceName = function( name ){
if( name.substr(0, 5) === 'this.' ) {
name = name.substr(5) + '-' + acf.get('post_id');
}
return name;
};
/**
* acf.getPreference
*
* Gets a preference setting or null if not set.
*
* @date 11/11/17
* @since 5.6.5
*
* @param string name
* @return mixed
*/
acf.getPreference = function( name ){
name = getPreferenceName( name );
return preferences[ name ] || null;
}
/**
* acf.setPreference
*
* Sets a preference setting.
*
* @date 11/11/17
* @since 5.6.5
*
* @param string name
* @param mixed value
* @return n/a
*/
acf.setPreference = function( name, value ){
name = getPreferenceName( name );
if( value === null ) {
delete preferences[ name ];
} else {
preferences[ name ] = value;
}
localStorage.setItem('acf', JSON.stringify(preferences));
}
/**
* acf.removePreference
*
* Removes a preference setting.
*
* @date 11/11/17
* @since 5.6.5
*
* @param string name
* @return n/a
*/
acf.removePreference = function( name ){
acf.setPreference(name, null);
};
/**
* remove
*
* Removes an element with fade effect
*
* @date 1/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.remove = function( props ){
// allow jQuery
if( props instanceof jQuery ) {
props = {
target: props
};
}
// defaults
props = acf.parseArgs(props, {
target: false,
endHeight: 0,
complete: function(){}
});
// action
acf.doAction('remove', props.target);
// tr
if( props.target.is('tr') ) {
removeTr( props );
// div
} else {
removeDiv( props );
}
};
/**
* removeDiv
*
* description
*
* @date 16/2/18
* @since 5.6.9
*
* @param type $var Description. Default.
* @return type Description.
*/
var removeDiv = function( props ){
// vars
var $el = props.target;
var height = $el.height();
var width = $el.width();
var margin = $el.css('margin');
var outerHeight = $el.outerHeight(true);
var style = $el.attr('style') + ''; // needed to copy
// wrap
$el.wrap('
');
var $wrap = $el.parent();
// set pos
$el.css({
height: height,
width: width,
margin: margin,
position: 'absolute'
});
// fade wrap
setTimeout(function(){
$wrap.css({
opacity: 0,
height: props.endHeight
});
}, 50);
// remove
setTimeout(function(){
$el.attr('style', style);
$wrap.remove();
props.complete();
}, 301);
};
/**
* removeTr
*
* description
*
* @date 16/2/18
* @since 5.6.9
*
* @param type $var Description. Default.
* @return type Description.
*/
var removeTr = function( props ){
// vars
var $tr = props.target;
var height = $tr.height();
var children = $tr.children().length;
// create dummy td
var $td = $('
| ');
// fade away tr
$tr.addClass('acf-remove-element');
// update HTML after fade animation
setTimeout(function(){
$tr.html( $td );
}, 251);
// allow .acf-temp-remove to exist before changing CSS
setTimeout(function(){
// remove class
$tr.removeClass('acf-remove-element');
// collapse
$td.css({
height: props.endHeight
});
}, 300);
// remove
setTimeout(function(){
$tr.remove();
props.complete();
}, 451);
};
/**
* duplicate
*
* description
*
* @date 3/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.duplicate = function( args ){
// allow jQuery
if( args instanceof jQuery ) {
args = {
target: args
};
}
// vars
var timeout = 0;
// defaults
args = acf.parseArgs(args, {
target: false,
search: '',
replace: '',
before: function( $el ){},
after: function( $el, $el2 ){},
append: function( $el, $el2 ){
$el.after( $el2 );
timeout = 1;
}
});
// compatibility
args.target = args.target || args.$el;
// vars
var $el = args.target;
// search
args.search = args.search || $el.attr('data-id');
args.replace = args.replace || acf.uniqid();
// before
// - allow acf to modify DOM
// - fixes bug where select field option is not selected
args.before( $el );
acf.doAction('before_duplicate', $el);
// clone
var $el2 = $el.clone();
// rename
acf.rename({
target: $el2,
search: args.search,
replace: args.replace,
});
// remove classes
$el2.removeClass('acf-clone');
$el2.find('.ui-sortable').removeClass('ui-sortable');
// after
// - allow acf to modify DOM
args.after( $el, $el2 );
acf.doAction('after_duplicate', $el, $el2 );
// append
args.append( $el, $el2 );
// append
// - allow element to be moved into a visible position before fire action
//var callback = function(){
acf.doAction('append', $el2);
//};
//if( timeout ) {
// setTimeout(callback, timeout);
//} else {
// callback();
//}
// return
return $el2;
};
/**
* rename
*
* description
*
* @date 7/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.rename = function( args ){
// allow jQuery
if( args instanceof jQuery ) {
args = {
target: args
};
}
// defaults
args = acf.parseArgs(args, {
target: false,
destructive: false,
search: '',
replace: '',
});
// vars
var $el = args.target;
var search = args.search || $el.attr('data-id');
var replace = args.replace || acf.uniqid('acf');
var replaceAttr = function(i, value){
return value.replace( search, replace );
}
// replace (destructive)
if( args.destructive ) {
var html = $el.outerHTML();
html = acf.strReplace( search, replace, html );
$el.replaceWith( html );
// replace
} else {
$el.attr('data-id', replace);
$el.find('[id*="' + search + '"]').attr('id', replaceAttr);
$el.find('[for*="' + search + '"]').attr('for', replaceAttr);
$el.find('[name*="' + search + '"]').attr('name', replaceAttr);
}
// return
return $el;
};
/**
* acf.prepareForAjax
*
* description
*
* @date 4/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.prepareForAjax = function( data ){
// required
data.nonce = acf.get('nonce');
data.post_id = acf.get('post_id');
// language
if( acf.has('language') ) {
data.lang = acf.get('language');
}
// filter for 3rd party customization
data = acf.applyFilters('prepare_for_ajax', data);
// return
return data;
};
/**
* acf.startButtonLoading
*
* description
*
* @date 5/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.startButtonLoading = function( $el ){
$el.prop('disabled', true);
$el.after('
');
}
acf.stopButtonLoading = function( $el ){
$el.prop('disabled', false);
$el.next('.acf-loading').remove();
}
/**
* acf.showLoading
*
* description
*
* @date 12/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.showLoading = function( $el ){
$el.append('
');
};
acf.hideLoading = function( $el ){
$el.children('.acf-loading-overlay').remove();
};
/**
* acf.updateUserSetting
*
* description
*
* @date 5/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.updateUserSetting = function( name, value ){
var ajaxData = {
action: 'acf/ajax/user_setting',
name: name,
value: value
};
$.ajax({
url: acf.get('ajaxurl'),
data: acf.prepareForAjax(ajaxData),
type: 'post',
dataType: 'html'
});
};
/**
* acf.val
*
* description
*
* @date 8/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.val = function( $input, value, silent ){
// vars
var prevValue = $input.val();
// bail if no change
if( value === prevValue ) {
return false
}
// update value
$input.val( value );
// prevent select elements displaying blank value if option doesn't exist
if( $input.is('select') && $input.val() === null ) {
$input.val( prevValue );
return false;
}
// update with trigger
if( silent !== true ) {
$input.trigger('change');
}
// return
return true;
};
/**
* acf.show
*
* description
*
* @date 9/2/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.show = function( $el, lockKey ){
// unlock
if( lockKey ) {
acf.unlock($el, 'hidden', lockKey);
}
// bail early if $el is still locked
if( acf.isLocked($el, 'hidden') ) {
//console.log( 'still locked', getLocks( $el, 'hidden' ));
return false;
}
// $el is hidden, remove class and return true due to change in visibility
if( $el.hasClass('acf-hidden') ) {
$el.removeClass('acf-hidden');
return true;
// $el is visible, return false due to no change in visibility
} else {
return false;
}
};
/**
* acf.hide
*
* description
*
* @date 9/2/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.hide = function( $el, lockKey ){
// lock
if( lockKey ) {
acf.lock($el, 'hidden', lockKey);
}
// $el is hidden, return false due to no change in visibility
if( $el.hasClass('acf-hidden') ) {
return false;
// $el is visible, add class and return true due to change in visibility
} else {
$el.addClass('acf-hidden');
return true;
}
};
/**
* acf.isHidden
*
* description
*
* @date 9/2/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.isHidden = function( $el ){
return $el.hasClass('acf-hidden');
};
/**
* acf.isVisible
*
* description
*
* @date 9/2/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.isVisible = function( $el ){
return !acf.isHidden( $el );
};
/**
* enable
*
* description
*
* @date 12/3/18
* @since 5.6.9
*
* @param type $var Description. Default.
* @return type Description.
*/
var enable = function( $el, lockKey ){
// check class. Allow .acf-disabled to overrule all JS
if( $el.hasClass('acf-disabled') ) {
return false;
}
// unlock
if( lockKey ) {
acf.unlock($el, 'disabled', lockKey);
}
// bail early if $el is still locked
if( acf.isLocked($el, 'disabled') ) {
return false;
}
// $el is disabled, remove prop and return true due to change
if( $el.prop('disabled') ) {
$el.prop('disabled', false);
return true;
// $el is enabled, return false due to no change
} else {
return false;
}
};
/**
* acf.enable
*
* description
*
* @date 9/2/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.enable = function( $el, lockKey ){
// enable single input
if( $el.attr('name') ) {
return enable( $el, lockKey );
}
// find and enable child inputs
// return true if any inputs have changed
var results = false;
$el.find('[name]').each(function(){
var result = enable( $(this), lockKey );
if( result ) {
results = true;
}
});
return results;
};
/**
* disable
*
* description
*
* @date 12/3/18
* @since 5.6.9
*
* @param type $var Description. Default.
* @return type Description.
*/
var disable = function( $el, lockKey ){
// lock
if( lockKey ) {
acf.lock($el, 'disabled', lockKey);
}
// $el is disabled, return false due to no change
if( $el.prop('disabled') ) {
return false;
// $el is enabled, add prop and return true due to change
} else {
$el.prop('disabled', true);
return true;
}
};
/**
* acf.disable
*
* description
*
* @date 9/2/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.disable = function( $el, lockKey ){
// disable single input
if( $el.attr('name') ) {
return disable( $el, lockKey );
}
// find and enable child inputs
// return true if any inputs have changed
var results = false;
$el.find('[name]').each(function(){
var result = disable( $(this), lockKey );
if( result ) {
results = true;
}
});
return results;
};
/**
* acf.isset
*
* description
*
* @date 10/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.isset = function( obj /*, level1, level2, ... */ ) {
for( var i = 1; i < arguments.length; i++ ) {
if( !obj || !obj.hasOwnProperty(arguments[i]) ) {
return false;
}
obj = obj[ arguments[i] ];
}
return true;
};
/**
* acf.isget
*
* description
*
* @date 10/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.isget = function( obj /*, level1, level2, ... */ ) {
for( var i = 1; i < arguments.length; i++ ) {
if( !obj || !obj.hasOwnProperty(arguments[i]) ) {
return null;
}
obj = obj[ arguments[i] ];
}
return obj;
};
/**
* acf.getFileInputData
*
* description
*
* @date 10/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.getFileInputData = function( $input, callback ){
// vars
var value = $input.val();
// bail early if no value
if( !value ) {
return false;
}
// data
var data = {
url: value
};
// modern browsers
var file = acf.isget( $input[0], 'files', 0);
if( file ){
// update data
data.size = file.size;
data.type = file.type;
// image
if( file.type.indexOf('image') > -1 ) {
// vars
var windowURL = window.URL || window.webkitURL;
var img = new Image();
img.onload = function() {
// update
data.width = this.width;
data.height = this.height;
callback( data );
};
img.src = windowURL.createObjectURL( file );
} else {
callback( data );
}
} else {
callback( data );
}
};
/**
* acf.isAjaxSuccess
*
* description
*
* @date 18/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.isAjaxSuccess = function( json ){
return ( json && json.success );
};
/**
* acf.getAjaxMessage
*
* description
*
* @date 18/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.getAjaxMessage = function( json ){
return acf.isget( json, 'data', 'message' );
};
/**
* acf.getAjaxError
*
* description
*
* @date 18/1/18
* @since 5.6.5
*
* @param type $var Description. Default.
* @return type Description.
*/
acf.getAjaxError = function( json ){
return acf.isget( json, 'data', 'error' );
};
/**
* acf.renderSelect
*
* Renders the innter html for a select field.
*
* @date 19/2/18
* @since 5.6.9
*
* @param jQuery $select The select element.
* @param array choices An array of choices.
* @return void
*/
acf.renderSelect = function( $select, choices ){
// vars
var value = $select.val();
var values = [];
// callback
var crawl = function( items ){
// vars
var itemsHtml = '';
// loop
items.map(function( item ){
// vars
var text = item.text || item.label || '';
var id = item.id || item.value || '';
// append
values.push(id);
// optgroup
if( item.children ) {
itemsHtml += '
';
// option
} else {
itemsHtml += '
';
}
});
// return
return itemsHtml;
};
// update HTML
$select.html( crawl(choices) );
// update value
if( values.indexOf(value) > -1 ){
$select.val( value );
}
// return selected value
return $select.val();
};
/**
* acf.lock
*
* Creates a "lock" on an element for a given type and key
*
* @date 22/2/18
* @since 5.6.9
*
* @param jQuery $el The element to lock.
* @param string type The type of lock such as "condition" or "visibility".
* @param string key The key that will be used to unlock.
* @return void
*/
var getLocks = function( $el, type ){
return $el.data('acf-lock-'+type) || [];
};
var setLocks = function( $el, type, locks ){
$el.data('acf-lock-'+type, locks);
}
acf.lock = function( $el, type, key ){
var locks = getLocks( $el, type );
var i = locks.indexOf(key);
if( i < 0 ) {
locks.push( key );
setLocks( $el, type, locks );
}
};
/**
* acf.unlock
*
* Unlocks a "lock" on an element for a given type and key
*
* @date 22/2/18
* @since 5.6.9
*
* @param jQuery $el The element to lock.
* @param string type The type of lock such as "condition" or "visibility".
* @param string key The key that will be used to unlock.
* @return void
*/
acf.unlock = function( $el, type, key ){
var locks = getLocks( $el, type );
var i = locks.indexOf(key);
if( i > -1 ) {
locks.splice(i, 1);
setLocks( $el, type, locks );
}
// return true if is unlocked (no locks)
return (locks.length === 0);
};
/**
* acf.isLocked
*
* Returns true if a lock exists for a given type
*
* @date 22/2/18
* @since 5.6.9
*
* @param jQuery $el The element to lock.
* @param string type The type of lock such as "condition" or "visibility".
* @return void
*/
acf.isLocked = function( $el, type ){
return ( getLocks( $el, type ).length > 0 );
};
/**
* acf.isGutenberg
*
* Returns true if the Gutenberg editor is being used.
*
* @date 14/11/18
* @since 5.8.0
*
* @param vois
* @return bool
*/
acf.isGutenberg = function(){
return ( window.wp && wp.data && wp.data.select && wp.data.select( 'core/editor' ) );
};
/**
* acf.objectToArray
*
* Returns an array of items from the given object.
*
* @date 20/11/18
* @since 5.8.0
*
* @param object obj The object of items.
* @return array
*/
acf.objectToArray = function( obj ){
return Object.keys( obj ).map(function( key ){
return obj[key];
});
};
/*
* exists
*
* This function will return true if a jQuery selection exists
*
* @type function
* @date 8/09/2014
* @since 5.0.0
*
* @param n/a
* @return (boolean)
*/
$.fn.exists = function() {
return $(this).length>0;
};
/*
* outerHTML
*
* This function will return a string containing the HTML of the selected element
*
* @type function
* @date 19/11/2013
* @since 5.0.0
*
* @param $.fn
* @return (string)
*/
$.fn.outerHTML = function() {
return $(this).get(0).outerHTML;
};
/*
* indexOf
*
* This function will provide compatibility for ie8
*
* @type function
* @date 5/3/17
* @since 5.5.10
*
* @param n/a
* @return n/a
*/
if( !Array.prototype.indexOf ) {
Array.prototype.indexOf = function(val) {
return $.inArray(val, this);
};
}
// Set up actions from events
$(document).ready(function(){
acf.doAction('ready');
});
$(window).on('load', function(){
acf.doAction('load');
});
$(window).on('beforeunload', function(){
acf.doAction('unload');
});
$(window).on('resize', function(){
acf.doAction('resize');
});
$(document).on('sortstart', function( event, ui ) {
acf.doAction('sortstart', ui.item, ui.placeholder);
});
$(document).on('sortstop', function( event, ui ) {
acf.doAction('sortstop', ui.item, ui.placeholder);
});
})(jQuery);