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find the 1st occurence of a string in another string

do a case-sensitive search for a string within another string strpos

mixed strpos ( string $haystack , mixed $needle [, int $offset = 0 ] )

usage

find the 1st location of a string position within another string

$string = "a string to search in";
$search = "search";
$pos = strpos($string, $search);

check if the position is not false to check if the string was found

if ($pos !== false) {
     // position found, string exists within the string
     echo "found position: " . $pos;
} else {
     // position not found, string not found.
     echo "not found.";
 }

Link

Demo

database file: /home/kruxor/Dropbox/ssl.kruxor.com/root/kruxor.com/db/db.db
comments_dbfile: /home/kruxor/Dropbox/ssl.kruxor.com/root/kruxor.com/db/comments.db ($db_comments)
views_dbfile: /home/kruxor/Dropbox/ssl.kruxor.com/root/kruxor.com/db/views.db
$dbfood_file: /home/kruxor/Dropbox/ssl.kruxor.com/root/kruxor.com/db/food.db
db_linx: /home/kruxor/Dropbox/ssl.kruxor.com/root/kruxor.com/linx/db/db.db
Classes Loaded:
class/answers.class.php
class/code.class.php
class/comments.class.php
class/content.class.php
class/core.class.php
class/crud.class.php
class/crumbs.class.php
class/featured.class.php
class/food.class.php
class/functions.class.php
class/images.class.php
class/import.class.php
class/links.class.php
class/questions.class.php
class/template.class.php
class/tv.class.php
class/user.class.php
class/utilities.class.php
class/views.class.php
class/widget.class.php
Class Extend Loaded: class/extends/expenses.extend.php
Class Extend Loaded: class/extends/gary_cummins_timeline.extend.php
Class Extend Loaded: class/extends/moo.extend.php
Class Extend Loaded: class/extends/osrs_item_data.extend.php
Class Extend Loaded: class/extends/osrs_slayer.extend.php
Class Extend Loaded: class/extends/osrs_slayer_monsters.extend.php
Class Extend Loaded: class/extends/searches.extend.php
Core Database Connected: expenses.db
expenses add_to_menu:
Class Extend Auto Initialized as: expenses
Core Database Connected: gary_cummins_timeline.db
gary_cummins_timeline add_to_menu:
Class Extend Auto Initialized as: gary_cummins_timeline
Core Database Connected: moo.db
moo add_to_menu:
Class Extend Auto Initialized as: moo
Core Database Connected: osrs_item_data.db
osrs_item_data add_to_menu:
Class Extend Auto Initialized as: osrs_item_data
Core Database Connected: osrs_slayer.db
osrs_slayer add_to_menu:
Class Extend Auto Initialized as: osrs_slayer
Core Database Connected: osrs_slayer_monsters.db
osrs_slayer_monsters add_to_menu:
Class Extend Auto Initialized as: osrs_slayer_monsters
Core Database Connected: searches.db
searches add_to_menu:
Class Extend Auto Initialized as: searches
$user_logged_in:
user access level:
pages:
$p1:view
$p2:code
$p3:ptbVC
$p4:find-the-1st-occurence-of-a-string-in-another-string
$p5:
$p6:
$p:/view/code/ptbVC/find-the-1st-occurence-of-a-string-in-another-string/
Using Template: view-code.html