Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
How To Take a Substring from a Given String
How To Take a Substring from a Given String? - PHP Script Tips - PHP Built-in Functions for Strings
✍: FYIcenter.com
If you know the position of a substring in a given string, you can take the substring out by the substr() function. Here is a PHP script on how to use substr():
<?php $string = "beginning"; print("Position counted from left: ".substr($string,0,5)."\n"); print("Position counted form right: ".substr($string,-7,3)."\n"); ?>
This script will print:
Position counted from left: begin Position counted form right: gin
substr() can take negative starting position counted from the end of the string.
2007-04-21, 4845👍, 0💬
Popular Posts:
What Is URI? URI (Uniform Resource Identifier) is a superset of URL. URI provides a simple and exten...
What Tools to Use to View HTML Documents? The basic tool you need to view HTML documents is any Web ...
What is a fish bone diagram ? Dr. Kaoru Ishikawa, invented the fishbone diagram. Therefore, it can b...
Which bit wise operator is suitable for turning off a particular bit in a number? The bitwise AND op...
What is cross page posting? By default, button controls in ASP.NET pages post back to the same page ...