‘ Compares a numeric or string value with a list of other values.’ Returns the 1-based index of the matching value, or zero if the’ value doesn’t appear in the

This functionality is not currently available in Javascript. However, tou can add this function to perform trimming in the strings. Trimming is useful in checking for empty spaces. function RTrim(str){

This code allows any image to be used as a background, and scales that image to fit the browser. Just add it to the end of your HTML page:

This is an advanced solution to delete duplicate Rows from a table using the cursor: create table DupTable ( Field1 varchar(20))goinsert DupTable (Field1) select ‘A11111111’ UNION ALL select ‘B22222222’ UNION

BCP is a command line tool that allows you to obtain data quickly, whether that data is in or out of a database or tables. The script below uses an

Using the IDENTITY function, you can add a Record number to an existing table.For Example: select * from addresscity state zip contract——————– —– —– ——–Lawrence KS 66044 0Nashville TN 37215

To translate an error code to its verbal description, use the function strerror(). strerror() is declared in as follows: char * strerror(int errcode); The function takes an error code and

Applications that handle signals must distinguish between atomic and non-atomic datatypes. Reading or writing an atomic object is guaranteed to take one instruction. By contrast, accessing a non-atomic object may

System calls and Standard Library functions assign a zero value to the global variable errno to indicate success. In case of an error, they assign negative values to errno. On

C and C++ differ in their interpretation of an empty parameter list. In the following function declaration: void f(); // different meanings in C and C++ C++ treats f as

You can define a template member function in an ordinary class as follows: class C{public: template int func(T* p);};template int C::func(T* p){ return 0;} Note that Visual C++ doesn

The native VB6 Split and Join functions have highlighted a number of useful techniques, and VB5 and VB4 programmers can use this extended facility as well. This code emulates the

Several new properties associated with files were not available when the original VB file I/O statements and functions were designed. To easily access these new properties

Loading a combo/listbox is pretty easy, and determining what the combo/listbox Text property selects is even easier. But if you load a table that contains duplicate values, you might run

If your VB ActiveX DLL includes a non-modal form, you can

‘ If INCLUDE is True or is omitted, return the last occurrence of a character ‘ in a group’ or -1 if SOURCE doesn’t contain any character among those listed

This method consists of creating empty rows and columns where an image will show through around a central cell that will contain the table’s content.To use an image as a

The result is a password script that won’t crumble as soon as the user views the page’s source. Here’s the code: Enter username: Enter password:

Preventing the document from being cached ensures that a fresh copy of the document will always be retrieved from the site, even during the user’s current session, regardless of how

You can remove underlining from all the links in your page by including the following lines in the tag of your HTML page:

There is no Response object method that will redirect/forward a page visitor to another page after a specified amount of time.To achieve this you can use following two methods:1) Using

Eliminate any database connection logic from your ASP pages by implementing a simple VB component that wraps up the most common ADO functionalities and in conjunction with a UDL. 1.