Usage
This function runs automatically, so it is not called manually. Is this incorrect?
Source File
Located in /assets/js/modules/forms.js on line 376.
No Hooks
This function does not have any filters or actions available. Request one?
JavaScript
nebula.cf7LocalStorage = function(){
if ( !jQuery('.wpcf7-form').length ){
return false;
}
jQuery('.wpcf7-textarea, .wpcf7-text').each(function(){
let thisLocalStorageVal = localStorage.getItem('cf7_' + jQuery(this).attr('name'));
//Fill textareas with localstorage data on load
if ( !jQuery(this).hasClass('do-not-store') && !jQuery(this).hasClass('.wpcf7-captchar') && thisLocalStorageVal && thisLocalStorageVal !== 'undefined' && thisLocalStorageVal !== '' ){
if ( jQuery(this).val() === '' ){ //Don't overwrite a field that already has text in it!
jQuery(this).val(thisLocalStorageVal).trigger('keyup');
}
jQuery(this).blur();
} else {
localStorage.removeItem('cf7_' + jQuery(this).attr('name')); //Remove localstorage if it is undefined or inelligible
}
//Update localstorage data
jQuery(this).on('keyup blur', function(){
if ( !jQuery(this).hasClass('do-not-store') && !jQuery(this).hasClass('.wpcf7-captchar') ){
localStorage.setItem('cf7_' + jQuery(this).attr('name'), jQuery(this).val());
}
});
});
//Update matching form fields on other windows/tabs
nebula.dom.window.on('storage', function(e){
jQuery('.wpcf7-textarea, .wpcf7-text').each(function(){
if ( !jQuery(this).hasClass('do-not-store') && !jQuery(this).hasClass('.wpcf7-captchar') ){
jQuery(this).val(localStorage.getItem('cf7_' + jQuery(this).attr('name'))).trigger('keyup');
}
});
});
//Clear localstorage when AJAX submit fails (but submit still succeeds)
if ( window.location.hash.includes('wpcf7') ){
if ( jQuery(escape(window.location.hash) + ' .wpcf7-mail-sent-ok').length ){
jQuery(escape(window.location.hash) + ' .wpcf7-textarea, ' + escape(window.location.hash) + ' .wpcf7-text').each(function(){
localStorage.removeItem('cf7_' + jQuery(this).attr('name'));
jQuery(this).val('').trigger('keyup');
});
}
}
};
Override
To override or disable this JavaScript function, simply redeclare it with the exact same function name.
JavaScript
nebula.cf7LocalStorage = function(){
//Write your own code here, leave it blank, or return false.
}