A situation that is often encountered in two of times of development is to determine whether a classification belongs to a large classification, and the large classification includes many subcategories into a tree structure, the basic method is to get all the subcategories under the large classification of information, and then compare each to see if there is an ID and the undetermined ID equal. A recursive method is used to get all the IDs of the large classification, and the second one is to g
The idea is that, to generate the order number, the theory is to generate the order code when the order is saved. So trace the code to the Mage_sales_model_order Save () method. And then tracked down to mage_sales_model_resource_order_abstract this, in view of the characteristics of Magento, or mainly to see _beforesave, save,_aftersave these 3 things are almost, and check to see if there are events,
It is
Label: style blog Io color for SP file Div on
The magento product list page displays three products per line by default. There are many ways to adjust the number of products displayed. You can set it in catalog. xml or in the template file.
The following describes how to modify the template component:
Modify/template/CATALOG/product/list. phtml
In this example, five products are displayed on each line
This article will show you how to get the quantity and price of the shopping cart products and how to use Magento. I will give you a detailed introduction below.
Obtain information about all products in the shopping cart.
The Code is as follows:
Copy code
// $ Items = Mage: getModel ('checkout/cart')-> getQuote ()-> getAllItems ();$ Items = Mage: getSingleton ('checkout/session')-> getQuote ()-> getAllItems (); foreach ($ items
Obtain information about the application and mobile phone installation: application version number, mobile phone model, mobile phone brand, Android system version number, and version number android/*** User-Agent** @ Return user-a
Http://www.cnblogs.com/wuhuisheng/archive/2011/03/23/1992652.html
The main code for phone number verification is as follows:
Public bool istelephone (string str_telephone)
{
Return System. Text. regularexpressions. RegEx. ismatch (str_telephone, @ "^ (\ D {3, 4 }-)? \ D {6, 8} $ ");
}
The main code used to verify the mobile phone
Method One:
We can use the icloud on the computer to delete, we open the ps://www.icloud.com/in the browser ">https://www.icloud.com/after we click on the icloud enter will see no spam number, But there are still some in the Apple phone, we just find the icloud in the iphone "Setup" to close the Address Book, choose to remove the Address book on the iphone, open the address again.
Method Two:
1
1 in the phone, click on the micro-letter phone in the "settings" and then find "mobile phone number" and then click on "Change mobile phone number" open. (pictured below)2 then you can fill in the
The mobile phone verification code checks whether there is a mobile phone number based on the user name and mobile phone number.
Public function CheckMobileUser ($ data) {$ SQL = 'select phone, username from wlzbpre_user where
If PHP matches the telephone expression correctly, write it by yourself. 1. If it is a phone number, there must be a horizontal bar between the area code and the phone number, and there must be area code 2. If it is a mobile phone number
Regular Expression of phone number (mobile phone number, 3-4 area code, 7-8 live video number, 1-4 extension code)
(\ D {11}) | ^ (\ d {7, 8}) | (\ d {4} | \ d {3})-(\ d {7, 8 }) | (\ d {4} | \ d {3})-(\ d {7, 8 }) -(\ d {4} | \ d {3} | \ d {2} | \ d {1}) | (\ d {7, 8 }) -(\
In some scenarios we may need to generate some random data, such as generating phone numbers, e-mail addresses and other data in a test environment for functional testing. Or import the production data into the test environment for simple desensitization processing. This is what I developed on the basis of dbms_random to generate:
Mobile phone number
[Code Note] replace the four digits in the middle of the phone number with the-number and the four digits in the phone number
I ,.
Ii. Code.
RootViewController. m
-(Void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the view. //
The phenomenon is as follows, iOS app embedded H5 page, originally set the white number, after two or three seconds will automatically turn black, and then click on the time will pop up whether the dialing prompt;Workaround, add the following meta tag to resolve:name= "format-detection" content= "Telephone=no"> iOS app embedded h5 page data automatic color change identification for mobile phone
public static class Regxcheck {//Regular verification mobile phone number (Unicom, telecom, mobile phone number), does not include the landline number, as a member login (regular verification) WinForm
In Android development platform, you can get the native number via Telephonymanager. 1 telephonymanager phonemgr= (telephonymanager)this. Getsystemservice (Context.telephony_ SERVICE); 2 // txtPhoneNumber is a edittext used to display the phone numberNote:Depending on the security mechanism of Android, when using Telephonymanager, it must be in Androidmanifest.xmlAdd
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