how to verify youtube account without phone number

In the project, we are validating the user's input, the simplest way is to use regular expression, iOS system also provides a very convenient way, so that we can easily verify the user name, password, id good, mobile phone number, etc.Here is a validation method for the regular expression I used in my project,Due to the more commonly used, it is best to encapsula

Preface: Use background: In the project use process, the customer needs the project to connect the mobile, the Unicom, the telecommunication three big carrier short message transmission function, but for the non-local (here for Shanghai) mobile number, because the authority cannot send, therefore requests in the system page to the handset number attribution place to mark. Use process: There are probably

Copy Code code as follows: jquery Verification Mailbox function Checksubmitemail () { if ($ ("#email"). val () = "") { $ ("#confirmMsg"). HTML ("Alert ("Mailbox cannot be empty!") $ ("#email"). focus (); return false; } if (!$ ("#email"). Val (). Match (/^\w+ (-\w+) | ( \.\w+)) *\@[a-za-z0-9]+ (\.| -) [a-za-z0-9]+) *\. [a-za-z0-9]+$/)) { Alert ("Incorrect mailbox format"); $ ("#confirmMsg"). HTML ("$ ("#email"). focus (); return false; } return true; } jquery Verification C

phone number functionfucchecktelphone() { vartelphone=$(' #telephone '). val(); if(telphone. Search (/^ ([0\+]\d{2,3}-)? ( 0\d{2,3})? (\d{7,8}) (-(\d{3,}))? $/)!=-1) { redflag=0; returntrue;} Else { alert (" wrong phone format"); redflag=1; returnfalse;}}// Verify your

This article describes how to use jquery to verify your email address and mobile phone number. The specific implementation ideas and Code are as follows: The Code is as follows: // Jquery verification emailFunction checkSubmitEmail (){If ($ ("# email"). val () = ""){// $ ("# ConfirmMsg" pai.html ("the email address cannot be blank! ");Alert ("email cannot b

Verification of mobile phone numbers (starting with 13 and starting with 158,159, 11 digits in total)Copy codeThe Code is as follows:Var re;Var ss = document. getElementById ('textbox3 '). value;Re =/^ (13 [0-9] {9}) | (15 [89] [0-9] {8}) $/If (re. test (ss )){Document. getElementById ('label3'). innerText = ""; // assign a value to the label using innerText}Else{Document. getElementById ('label3'). innerText = "enter the correct mobile

Use: Determine the cell phone number in the input box Input: S: string(1) The telephone number shall consist of numbers, "(") "and"-"(2) Phone number is 3 to 8 digits(3) If the phone number