PHP functions are used for text formatting. Formatting like uppercase, lowercase and first letter uppercase can also be done using php functions, here is the 5 php functions for words/text formatting
- ucwords
- strtoupper
- strtolower
- ucfirst
- lcfirst
ucwords()
Make each word’s first letter as capital letter
[code type=php]
$text = “freeze coders”;
$text1 = ucwords($text); // Output – Freeze Coders
[/code]
strtoupper()
strtoupper php function will make all words as upper case(capital letter)
[code type=php]
$text = “freeze coders”;
$text1 = strtoupper($text); // Output – FREEZE CODERS
[/code]
strtolower()
strtolower php function will make all words as lower case(capital letter)
[code type=php]
$text = ” FREEZE CODERS”;
$text1 = strtolower($text); // Output – freeze coders
[/code]
ucfirst()
ucfirst php function will make the first letter of a string as uppercase
[code type=php]
$text = “freeze coders”;
$text1 = ucfirst($text); // Output – Freeze coders
[/code]
lcfirst()
lcfirst() php function will return the string’s first letter lowercase
[code type=php]
$text = ” FREEZE CODERS”;
$text1 = lcfirst($text); // Output – fREEZE CODERS
[/code]