autofit phone number

if ((document.regform.u_telphone1.value.length==0) | |! Checkifnumber (Document.regform.u_telphone1.value)) { Alert ("Hint: the phone must be filled out!") "); Document.regform.u_telphone1.focus (); return false; } if ((document.regform.u_telphone2.value.length==0) | |! Checkifnumber (Document.regform.u_telphone2.value)) { Alert ("Hint: the phone must be filled out!") "); Document.regform.u_telphone2

Sometimes in order not to let the user's mobile phone number and ID card directly exposed to the page, we need to add an asterisk processing, the general situation is in the middle of the position with a few asterisks, the specific code can refer to the following: var str= ' 13155555555 ';var str2 = str.substr (0,3) + "* * *" +STR.SUBSTR (7); 131****5555 The simple method of intercepting and combining str

Java uses regular expressions for form validation tools class, can verify mailbox, mobile phone number, QQ number, etc. Copy Code code as follows: Package util; Import Java.util.regex.Matcher;Import Java.util.regex.Pattern; /*** Use regular expressions for form validation**/ public class Regexvalidateutil {Static Boolean flag = FALSE;static S

MySQL Set the phone field to be the only one after inserting a record that is the same as a recording of a cell phone number. SQL statement error instead of returning insert Error! What to do $User=M('User'); $result=$User->add($data); if($result){ $da['code']='1'; $da['message']="注册成功"; $da['token']=$data['token'];

Verify that the mailbox is legitimate+ (BOOL)validateemail:(nsstring *)emailstring {nsstring *regexp = @ "[a-za-z0-9_-][email protected][a-za-z0-9_-]+\\.[ a-za-z]{2,4}"; nspredicate *validate = [nspredicate predicatewithformat:@ "self MATCHES%@" , RegExp ];return [Validate evaluatewithobject: emailstring]; }iOS regular expression verification mailbox, phone, phone

[Code Note] iOS-mobile phone version number, model, operating system version, unique device identifier, ios-version number I. Code. RootViewController. m # Import "ViewController. h "# import" sys/utsname. h "@ interface ViewController () @ end @ implementation ViewController-(void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the vi

Common JavaScript judgment functions such as character length, number, Email, and phone number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 8

Today wrote a page, there is an effect, mobile phone number in the middle of 4 digits is replaced by the asterisk, this effect is very simple, the implementation of a variety of methods, can be a string interception can also use regular ^_^The effects to be achieved are as follows:135****2627js Code: Method ①: String intercept + stitching var phone = ' 13500001

The recent project needs to filter the phone number, remove the IP number ("1790", "1791", "1793", "1795", "1796", "1797", "1799"), +86, and other prefixes, share with you. Package com.example.offline; public class Trimnumbertest {private static final string[] IPPFXS4 = {"1790", "1791", "1793", "1795", "1796", "1797" , "1799"}; private static final string[] IP

1: using System; 2: using System.Collections.Generic; 3: using system.linq; 4: using system.text; 5: 6: namespace ankeedu.tools 7: { 8: 9: // :/ // phone number help classOne : // author:Andrew.He :/ // Given a phone number, return to the network where the

JS Common mobile phone number ZIP code number regular verification */ Phone number Verificationfunction Istelephone (str){RegExp =/^[0-9]+ (-[0-9]+) {1,2}$/;return Regexp.test (str);} ZIP Code Verificationfunction Ispostcode (str){RegExp =/^[0-9]{6,6}$/;return Regexp

1. We click on the "Settings" icon in the Apple phone to enter 2. Click the "Universal" button to enter in the Open interface. 3. Now find "about this machine" in general to click on it, as shown in the following figure. 4. Then we'll write down the serial number in the information displayed. 5. Now we enter the Apple official can also Baidu search "Apple serial

function Checkok (){$ (". Text_red"). Hide ();i = 0;if (isNaN ("#MPNation"). Val ()){$ ("#errorMsg_1"). Show ();i++;}if ($ ("#RefreshResume_Form"). Find ("#isenglish"). Val ()!= 1){if ($ ("#Mobile"). Val ()!= "mobile number" isNaN ($ ("#Mobile"). Val ()){$ ("#errorMsg_1"). Show ();i++;}if (isNaN ("#HPNation"). Val ()){$ ("#errorMsg_2"). Show ();i++;}if ($ ("#HPCity"). Val ()!= "area code" isNaN ($ ("#HPCity"). Val ()){$ ("#errorMsg_2"). Show ();i++;

One, the page cancels the way: We in the QQ official login page version of QQ and then find "online solution binding" After we just fill out their "QQ password" and "Verification Code", click "Unbind" can be lifted. The following figure: Second, the message cancellation mode: If we can not access the Internet, we could use this method, we pick up your mobile phone number binding QQ and then

function Checkphone (phone){Verify the phone number of the phone number, including section 153,159if (phone== "") {Alert ("Phone number cann

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_match ("/^13[0-9]{1}[0-9]{8}$|15[0189]{1}[0-9]

How to hide the last two IP addresses in php and replace the number * in the middle of the mobile phone number Sometimes we need to hide the last two digits of the IP address in the php code, and replace the number in the middle of the mobile phone

+ (BOOL) Validateemail: (NSString *) email{NSString *emailregex = @ "^[\\w-]+ (\\.[ \\w-]+) *@[\\w-]+ (\\.[ \\w-]+) +$ ";Nspredicate *emailtest = [Nspredicate predicatewithformat:@ "Self MATCHES%@", Emailregex];return [Emailtest Evaluatewithobject:email];}Mobile phone number Verification+ (BOOL) Validatemobile: (NSString *) mobile{Phone

Phone Number Restrictionsinputtype="text"id="phone"maxlength="11" onkeyup="this.value=this.value.replace(/\D/g,‘‘)"/>JS with two-bit decimal point limitinput 框中写法clas="Easyui-validatebox" type="text" name=" Expectmoney" onkeyup= 'clearnonum (this)' /> yuan 0.00 functionClearnonum (obj) {obj.Value = obj.Value.Replace (/[^\d.) /g,"");Clear the numbers an

Regular Expression for mobile phone number and license plate number in Android, and regular expression for android Mobile phone number The description of the number segment of the mobile ph