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JavaScript substring

From a string we can get part of the string by specifying starting and ending position of the substring. This functions is different than substr function. In substr function we used start point and length of the substring required ( not end point ). Let us try with some examples .

my_string= new String("Welcome to plus2net.com");
document.write(my_string.substring(10,15));

The output of above function is plus

Note that one blank space is included in the above output at the left side.

JavaScript String functions
JavaScript String object with properties
Lower case text to Uppercase text
Uppercase letter to Lower case
Bold text letters using JavaScript
String Length
Character at a location using charat function
concat(): Adding strings by concat function
Indexof function
Adding a Link to a string using link properties
replace:Search and replace part of a string function
String Reverse function
escape() & unescape function
search():Searching String inside another string
slice():Collecting part of a string using slice function
substr: Sub string of a string
substring: Sub string of a string with start and end points
Domain and userid part of email address
Text box onBlur click event changing text case

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String Functions

String Functions String Objects Uppercase text Lower case Bold text String Length charat function concat Indexof function link function replace String Reverse escape() search(): slice() substr() substring() Email address onBlur click event

JavaScript substring

my_string= new String("Welcome to plus2net.com"); document.write(my_string.substring(10,15));

my_string= new String("Welcome to plus2net.com");
document.write(my_string.substring(10,15));