php string concatenation with variable code example
Example 1: php concat
$a = "hello";
$b = "world";
$c = $a . " " . $b;
echo $c;
Example 2: how to combine variables and text into a string php
<?php
$number = 8;
$txt = "the number is".$number.", ok?";
echo $txt;
?>
Example 3: php append string
<?php
$a = "Hello ";
$b = $a . "World!";
$a = "Hello ";
$a .= "World!";
?>
Example 4: concatenate string php
<?php
$a = 'Hello';
$b = 'World!';
$c = $a.$b;
echo " $c \n";
?>
Example 5: String Concatenation in PHP
phpCopy<?php
$mystring1 = "This is the first string. ";
$mystring2 = "This is the second string";
$finalString = sprintf("%s %s", $mystring1, $mystring2);
echo($finalString);
?>
Example 6: php concatenate variables to function
public function getAvg(string $var) {
$min = $this->{$var._min};
$max = $this->{$var._max};
$avg = (($min + $max) / 2);
return round($avg);
}