PHP deletes the last element and first element of an array_PHP tutorial

Just use the array_pop function in php4, function prototype:
mixed array_pop(array array)
For example:
$array = array(php,jsp,asp);
$count = count($array);
echo old:
;
for($i=0;$i<$count;$i++) echo $array[$i].
;
array_pop($array);
$count = count($array);
echo new:
;
for($i=0;$i<$count;$i++) echo $array[$i].
;
?>
Output result:
old:
php
jsp
asp
new:
php
jsp

php delete the first element of array

$new_data = array_splice($insert_data, 1); //Delete the first value of the array

Author "Rock 21's Blog"

http://www.bkjia.com/PHPjc/478649.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/478649.htmlTechArticleUse the array_pop function in php4. Function prototype: mixed array_pop(array array) For example: ? $array = array(php,jsp,asp); $count = count($array); echo old:br; for($i=0;$i...