Jquery countdown code for sending verification codes on mobile phones

Jquery countdown code for sending verification codes on mobile phones

This article mainly introduces jquery's countdown code for sending verification codes on mobile phones. For more information, see

The Code is as follows:

Var wait = 60; // time

Function time (o, p) {// o is the button object, p is optional, here is 60 seconds later, prompting text changes

If (wait = 0 ){

O. removeAttr ("disabled ");

O. val ("click to send verification code"); // change the value of the value in the button

P.html ("If you do not receive the verification code within 1 minute, please check whether your mobile phone number is correct or resend ");

Wait = 60;

} Else {

O. attr ("disabled", true); // do not click the button during the countdown

O. val (wait + "get verification code again in seconds"); // change the value of the value in the button

Wait --;

SetTimeout (function (){

Time (o, p); // call cyclically

},

1000)

}

}

 

View:

The Code is as follows:

<Input class = "mem_btn mem_btn26" type = "submit" name = "yt0" value = "click to send a verification code" id = "btn">

 

Call:

The Code is as follows:

Echo CHtml: ajaxSubmitButton ('click to send verification code ',

CHtml: normalizeUrl (

Array ('/ajax/sendGetPassMobilCaptcha', 'zm _ id' => $ model-> zm_id)

),

Array ('success' => 'function (result ){

If (result = 1 ){

$ (". Ys_98" ).html ("the verification code is successfully sent. Please check your mobile phone in time. ");

Time ($ ("# yt0"), $ (". ys_98 "))

} Else {

$ (". Ys_98" ).html ("Verification Code failed to be sent. Please try again or contact the administrator. ");

}

} ', 'Data' => "zm_id = ". $ model-> zm_id. "& zm_mob = ". $ model-> zm_mob. "& zm_name = ". $ model-> zm_name

),

Array ('class' => 'mem _ btn mem_btn26 '));