logo
Tags down

shadow

Find two longest strings separated by dash


By : Jim_A
Date : May 03 2020, 10:04 AM

I want to define two new variables as the longest strings from a given string.

if the string does not contain any dashes, just choose it for both.

Example:

$orig=`welcome-to-your-world`

$s1=`welcome`
$s2=`world`

$orig=`welcome-to-your-holiday`

$s1=`welcome` // order not important
$s2=`holiday`// order not important


$orig=`welcome`

$s1=`welcome` 
$s2=`welcome`
Answer :

fix it with explode function and sorting result array by length of words:

$orig = 'welcome-to-your-world';
$parts = explode('-', $orig);
if (1 < count($parts)) {
    usort($parts, function($a, $b) { return strlen($a) < strlen($b); });
    $s1 = array_shift($parts);
    $s2 = array_shift($parts);
} else {
    $s1 = $s2 = $orig;
}

echo $s1 . PHP_EOL . $s2;

Fiddle here.



Share : facebook icon twitter icon
Related Posts Related Posts :
  • clear array after form submit
  • pass url variable to javascript
  • access data using api
  • div position fixed css
  • add horizontal line between two div
  • disable toggle button css
  • css fixed line height
  • background image not working
  • table cell border
  • text line break css
  • overlay div on div
  • text direction rtl css
  • javascript convert string to an object
  • bind inner div click to outer div
  • jquery ajax oncomplete
  • how to use promise in for loop
  • jquery get element using variable
  • javascript send textbox value
  • pass div class content to another class or id
  • css new line after element
  • css calc not working properly
  • link disabled jquery
  • sql join table to subquery
  • MS Access SQL Issue with OR AND Operators
  • set textarea value using php
  • php merge two arrays into one
  • php form with google captcha
  • update current row in php
  • php date format mysql
  • mysql pdo select query
  • php function return an array
  • PHP mysqldump database to sql file
  • display image query
  • php create array using foreach loop
  • associative array php
  • group_concat in mysql laravel
  • php array_push empty
  • mysql on update cascade not working
  • pdo insert prepared statement
  • mysql insert ignore vs on duplicate key
  • mysql insert into existing row
  • mysql multi insert query
  • mysql group by show all rows
  • php change profile image
  • combine multiple arrays into one array php
  • how to sum values in an array
  • how to get sum of the total time
  • How to Create Facebook live stream without notification using API ?
  • on button click make div visible
  • css affect another element on hover
  • shadow
    Privacy Policy - Terms - Contact Us © bighow.org