foreach with key code example
Example 1: javascript foreach key value
myObject ={a:1,b:2,c:3}
Object.entries(myObject).forEach(([key, value]) => {
console.log(key , value);
});
Object.keys(myObject).forEach(key => {
console.log(key , myObject[key])
})
Example 2: php loop through array
$clothes = array("hat","shoe","shirt");
foreach ($clothes as $item) {
echo $item;
}
Example 3: foreach key value javascript
const object1 = {
a: 'somestring',
b: 42
};
for (let [key, value] of Object.entries(object1)) {
console.log(`${key}: ${value}`);
}
Example 4: php foreach
<?php
$age = array("Peter"=>"35", "Ben"=>"37", "Joe"=>"43");
foreach($age as $x => $val) {
echo "$x = $val<br>";
}
?>
Example 5: php ofreach
<?php
$a = array(1, 2, 3, 17);
foreach ($a as $index => $v) {
echo "Current value of \$a: $v.\n";
}
?>