(function(){
let recaptchaWidgets=[];
recaptchaCallback=function(){
let forms=document.getElementsByTagName('form');
let pattern=/(^|\s)g-recaptcha(\s|$)/;
for(let i=0; i < forms.length; i++){
let recaptchas=forms[ i ].getElementsByClassName('wpcf7-recaptcha');
for(let j=0; j < recaptchas.length; j++){
let sitekey=recaptchas[ j ].getAttribute('data-sitekey');
if(recaptchas[ j ].className&&recaptchas[ j ].className.match(pattern)&&sitekey){
let params={
'sitekey': sitekey,
'type': recaptchas[ j ].getAttribute('data-type'),
'size': recaptchas[ j ].getAttribute('data-size'),
'theme': recaptchas[ j ].getAttribute('data-theme'),
'align': recaptchas[ j ].getAttribute('data-align'),
'badge': recaptchas[ j ].getAttribute('data-badge'),
'tabindex': recaptchas[ j ].getAttribute('data-tabindex')
};
let callback=recaptchas[ j ].getAttribute('data-callback');
if(callback&&'function'==typeof window[ callback ]){
params[ 'callback' ]=window[ callback ];
}
let expired_callback=recaptchas[ j ].getAttribute('data-expired-callback');
if(expired_callback&&'function'==typeof window[ expired_callback ]){
params[ 'expired-callback' ]=window[ expired_callback ];
}
let widget_id=grecaptcha.render(recaptchas[ j ], params);
recaptchaWidgets.push(widget_id);
break;
}}
}};
document.addEventListener('wpcf7submit', function(event){
switch(event.detail.status){
case 'spam':
case 'mail_sent':
case 'mail_failed':
for(let i=0; i < recaptchaWidgets.length; i++){
grecaptcha.reset(recaptchaWidgets[ i ]);
}}
}, false);
})();