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Use js to verify whether the input is a mobile phone number or phone number. The following is a good example. If you are interested, refer to the following code:
The Code is as follows:
function Checknum () {var Mobilereg =/^ (13[0-9]|14[0-9]|15[0-9]|17[0-9]|18[0-9]) \d{8}$/i;var phonereg =/^0\d{2,3}-?\d{7,8}$/;var num = $ (' #txtTel '). Val ();if (!mobilereg.test (num) !phonereg.test (num)) {Alert ("The phone number is incorrect, please re-enter!") ");} }It is best to match the onblur () label, and be careful to test the number with the. Test (
Instance for vue mobile phone number, email RegEx verification, and 60 s verification code sending, vue60s
Today, I wrote a simple verification code for the components I used earlier. However, I feel that the components I wrote are not very useful in this project. Because th
What if the phone number changes?
We go to the official website, then we click Login in the interface after entering the personal center and then we click on "My 12306"-Personal information-cell phone verification-Enter a new phone
JS Regular expression verification account, mobile phone number, phone, and e-mailEffect Experience: http://keleyi.com/keleyi/phtml/jstexiao/15.htmVerify that the account is valid for validation rules: Letters, numbers, underscores, letters beginning with 4-16 digits.function CheckUser (str) {varRe=/^[a-za-z]\w{3, the}
1, about the JavaScript form verification, if the use of bidirectional binding front-end JS frame, it will be much easier. But bloggers still suggest that you do not leave the source JS itself. Because the source of JS is the kingly way.Attention:A, error message in the code may not be found in the code, "error. jpg" IMAGE, make ab, the validation of the judgment has been completed, only need to be based on their own validation rules to form validatio
JS Regular expression verification account, mobile phone number, phone, and e-mailEffect Experience: http://keleyi.com/keleyi/phtml/jstexiao/15.htmVerify that your account is legitimateValidation rules: Letters, numbers, underscores, letters beginning with 4-16 digits.function CheckUser (str) { var re =/^[a-za-z]\w{
Nonsense not much to say directly on the code
HTML code:
JS code:
The above is a small set of JS to introduce the realization of form verification function (verify the existence of mobile phone number, verification code countdown), I hope to help you, if you have any questions please give me a
1. Account numberRules: Letters, numbers, underscores, letters beginning with 4-16 digits.Expression:/^[a-za-z]\w{3,15}$/;2. Mobile phone numberRule: 11 digits, starting with 1Expression:/^1\d{10}$/3. Phone numberRules: Area code + number, area code starts with 0, 3-bit or 4-digit number consists of 7-or 8-digit number
I would like to randomly form a mobile phone verification code, and then submit to write to the database, and then read out the comparison, so to look at the table, so think of another method, is to re-assemble the phone through the input of a verification code, this verification
[Jquery. validate] the custom method implements logical verification of "mobile phone number or landline phone number", jqueryvalidate
In recent project development, the following requirement is met: "Enter at least one mobile phone
Angularjs + ionic registration page form verification (mobile phone number, Confirm Password, re-Send verification code after 60 s), angularjsionicOn the registration page of the created tabs and route, html:
Function:
The mobile phone
086-area code-number-Ext^086-[1-9][0-9]{1,4}-[1-9][0-9]{4,7}-[0-9]{3,4}$
2G's cell phone number is almost all 13.
The code is as follows
Copy Code
$mobilephone =trim ($_post["Smmobilephone"]);Regular verification of mobile phone numberif (Preg_m
[Reprint] [jquery. validate] the custom method implements logic verification of "mobile phone number or fixed phone number", jqueryvalidate
In recent project development, the following requirement is met: "Enter at least one mobile phone
,
Cboxname: check box name,
Boolean: true (selected) or false (not selected ),
Note: When copying data to other locations for use, use the $ n (elementsname) method together. You can modify the method body as needed.
*/
Function setcboxwholestate (cboxname, Boolean ){
VaR cboxobj = $ n (cboxname );
For (VAR I = 0; I Cboxobj [I]. Checked = Boolean;
}
Cboxobj = NULL;
}
/*
Setcboxreverse (cboxname) Reverse Selection Check box
Return Value: no return value.
Function: select the status of the check b
JS Common mobile phone number ZIP code number regular verification
*/
Phone number Verificationfunction Istelephone (str){RegExp =/^[0-9]+ (-[0-9]+) {1,2}$/;return Regexp.test (str);}
ZIP Code Verificationfunction Ispostco
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