Posted in
63
2:35 am, July 13, 2020
php substr return part of a string
good if you want to .. return part of a string
php substr return part of a string Demo
View Demo Full Screen View Demo New Tab
php substr return part of a string Code
PHP
$string = "My String";
$string_sub = substr ( $string , $start = 0, $length = 2 ] );
echo $string_sub; // this should echo "My"Add Comment
Other Items in php
php return json header and content
list_all_array an early stages of list all function that uses an array to pass in main variables
replace singular variable assignment with an array loop and variable variables
using the $_SERVER['HTTP_REFERER'] to check referring pages
timeline class and function
php html template class system
views list function for checking what views have been made on the current week
load array load all items from an array while in a sqlite load sql loop
create a 200 character summary from a longer html string
using strlen to check the length of a string and do something about it
How to record your own page views with PHP, and make them into weekly monthly and yearly charts
load from fields array php class function
get the current week as a number with php
creating embedded php code from a database field
test php bundle write
check if a file exists with php
check if the file is a directory or check if the directory exists in php
get the current working directory in php
create directory with php create folder with php
check if a product already exists by its md5
load random videos module using template
PHP/SQLite - Load Random Item
split a string into links using the comma
extract youtube image from video url
simple php ip blocker
preg replace clean a string only allow a-zA-Z0-9 characters
get last month as a number with php
verify the google recapture server php
rtrim strip white space or strings from the end of a string
get the current month as a number
show the difference between two dates in years, months, days, hours and seconds
counting the occurrence of words in a multidimensional array
write string contents to a file with php
unable to access the $_FILES when submitting a form php
check column exists in table sqlite
show all methods or functions in a class (class function version)
show all methods (functions) in a class
adding an item to an array with php
passing in arrays to your functions rather than using variables
check server https or http value in php using $_SERVER
Remove background image php with image magic
get current url with php
list a functions variables or arguments
php list all the functions in a class
php print an array nicely
add a toast alert when logging in with half moon
dont use md5 for password hashing using password_hash and password_verify
php basic page router
checking for spam comments function
calculate a percentage (dec) difference based on two numbers
Related Search Terms
Other Categories in Code
php functions
php functions
php functions