every input originally has a blur event to validate user input. Do you want to revalidate these input boxes when you click the final submit button? In the past, when I wrote in jquery, I asked for ajax when I set a flag, point submit button for each input to verify that their flag was true. Mini Program feels that it is troublesome to add a lot of variables to data according to jquery. Is there a good way?
sure, in case the user comes in and submits it directly, so it's best to write a method for each verification so that it can be handled when it is finally submitted.
<input placeholder="" bindblur="checkName"/>
<input placeholder="" bindblur="checkPassword"/>
Page({
data: {
name: ''
password: ''
},
checkName: function (e) {
if () {
return false
}
return true
},
checkPassword: function (e) {
if () {
return false
}
return true
},
submit: function () {
if (!this.checkName) return
if (!this.checkPassword) return
}
})must be verified when you click. You can piece together a method and call
to write a form for verification with the status mode yourself. Adjust the interface
JQuery is a JavaScript-based library that makes using JavaScript much easier for your web-based applications. when all are passed. JQuery is fast much easy to use small in size and provides a lot of features. I have heard of JQuery but don't understand how does work it. Essay Writing Services UK
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