我正在我的 php 网站上关注这个 Invisible ReCaptcha 文档：http://www.pinnacleinternet.com/installing-invisible-recaptcha/ http://www.pinnacleinternet.com/installing-invisible-recaptcha/一切正常。但是，虽然在同一页面中的多个表单上实现，但验证码仅适用于第一个表单，不确定第二个表单发生了什么，我很好奇它如何在单个页面中的多个表单上工作。
或者有人建议多种表单的工作文档吗？
//this is @Geordy's javascript portion modified according to jquery.validate
<script type="text/javascript">
$().ready(function() {
var demo1Call = 0;
var demo2Call = 0;
// validate and submit 1st form
$("#demo-form1").validate({
rules: {
pass: {
required: true,
pwcheck: true,
minlength: 5
},
},
messages: {
pass: {
required: "Please provide a password",
pwcheck: "<br />*Minimum length 8<br />*Maximum length 24<br />*Atleast a digit<br />*Atleast an upper case<br />*Atleast a lowercase<br />*Atleast a special character from these !@#$%",
minlength: "Your password must be at least 5 characters long"
},
},
success: function(error){
console.log("Successfully validated");
},
submitHandler: function(form) {
demo1Call++;
if(demo1Call==1){
widgetId1 = grecaptcha.render('recaptcha1', {
'sitekey' : '<?php echo $config['client-key']; ?>',
'callback' : onSubmit1,
'size' : "invisible"
});
}
grecaptcha.reset(widgetId1);
grecaptcha.execute(widgetId1);
},
});
//validate and submit 2nd form
$("#demo-form2").validate({
rules: {
pass: {
required: true,
pwcheck: true,
minlength: 5
},
},
messages: {
pass: {
required: "Please provide a password",
pwcheck: "<br />*Minimum length 8<br />*Maximum length 24<br />*Atleast a digit<br />*Atleast an upper case<br />*Atleast a lowercase<br />*Atleast a special character from these !@#$%",
minlength: "Your password must be at least 5 characters long"
},
},
success: function(error){
console.log("Successfully validated");
},
submitHandler: function(form) {
demo2Call++;
if(demo2Call==1){
widgetId2 = grecaptcha.render('recaptcha2', {
'sitekey' : '<?php echo $config['client-key']; ?>',
'callback' : onSubmit2,
'size' : "invisible"
});
}
grecaptcha.reset(widgetId2);
grecaptcha.execute(widgetId2);
},
});
});
$.validator.addMethod("pwcheck", function(value) {
var pattern = /^(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?=.*[!@#$%])[0-9A-Za-z!@#$%]{8,24}$/;
return pattern.test(value);
});
function onSubmit1(token){
document.getElementById("demo-form1").submit();
};
function onSubmit2(token){
document.getElementById("demo-form2").submit();
};
</script>
