Jquery Regular Expression (mobile phone number, ID card number, Chinese name), jquery Regular Expression
Content to be verified in this example: Chinese name, mobile phone number, ID ca
Js verifies the real name and ID card number, a simple example of the mobile phone number, and the real name of js
In recent projects, real-name authentication interfaces need to be called. The price of real-name authentication interfaces is not a fraction of the money compared to that of Short Messages. Therefore, the
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 si
This example for you to share the common iOS regular expressions for your reference, the details are as follows
#import "Nsstring+regexcategory.h" @implementation nsstring (regexcategory) #pragma mark-Regular related-(BOOL) Isvalidatebyrege
X: (NSString *) regex{nspredicate *pre = [nspredicate predicatewithformat:@ "SELF matches%@", regex];
return [pre evaluatewithobject:self]; #pragma mark-//Mobile phone
Digital Judgment Method: isNaN () function
The test () method determines whether the string matches the contents of the regular expression, and returns a Boolean value (True/false)
Verify that the Chinese name
function ischinaname (name)
{var pattern =/^[\u4e00-\u9fa5]{1,6}$/;
return pattern.test (name);
//Verify the mobile number
function Isphoneno (phone) {
var pattern =/^1[34578]\d{9}$/;
ret
Ask to avoid the problem that the xls file phone number exported by phpexcel and the ID card are displayed in scientific notation! Nbsp; phpexcel is used for export in recent projects. it is good to use, but there are several headaches, that is, when the exported data column contains nbsp; 013434342333, 053482371284, 4222131231231231231 ask to avoid the problem
Source: https://blog.csdn.net/seesun2012This is an execl文件导入数据库 operation that uses JXL parsing execl to import a database process 出现了科学计数法 that does not match the data you want to import, and the following are examples and solutions:example after successful import :1, mobile phone number: 15388886666 Scientific counting method:1.54E+102, Number: 123456789000000
After using Excel to enter the ID number, the bank account and so on the longer number, why becomes has the plus sign and the letter form? The following figure
This is a general problem with digital input. The default number format in Excel is " normal ", which can display
1 ID Number:
Altogether 18 people. 15-bit is the old ID number, has been deprecated, not considered.
The first 6 digits are the Chinese address area code, the median 8 is the date of birth, the next 3 are the same area of the same birth date of the person's number, odd male,
characters to replace.
Positive number-The length of the string being replaced
Negative numbers-the number of replaced characters starting at the end of the string
0-Insert rather than replace
Use instance:
Copy Code code as follows:
[Code]
echo strlen ($idcard) ==15?substr_replace ($idcard, "* * *", 8,4):(strlen ($idcard) ==18?substr_replace ($idcard, "* * *", 10,4): "
China is so big, so many people, almost a mobile phone. The mobile phone number has been registered as an account of the major Internet stations. Similarly, the identity card is more so. The following is a valid mobile phone number and a social security number.Base_dir =Os.p
|\\|\/|\.) +('|"| *|>)?Extract the IP address in the information: (\d+) \. (\d+) \. (\d+) \. (\d+) The Chinese mobile phone number in the extracted information: ( the)*0* -\d{9The Chinese fixed phone number in the extracted information: (\ (\d{3,4}\) |\d{3,4}-|\s)? \d{8the Chinese
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