![]() The sum of array element is = 15 PHP foreach loop example for find out odd and even elements from an array. ![]() The output is : 3 6 9 12 15 PHP foreach example foreach works only on arrays and objects, and will issue an error when you try to use it on a variable with a different data type or an uninitialized variable. My issue is that the output of an array is not what I want. ![]() In above example first we declare array with five elements, foreach loop assigned all element of array one by one to $value and echo statement print $value, so the foreach loop repeat five times and we get result : 12345 Example of foreach loop foreach (PHP 4, PHP 5, PHP 7, PHP 8) The foreach construct provides an easy way to iterate over arrays. This script works fine by getting the values of each first word in a sentence Eg.(Ann and Mike). In foreach loop each element of array is assigned to $value and we can use $value in program then assigned each element one by one to $value from an array. Read more on how mysqlfetcharray works, it returns array (indexed, associative or both), so you need to choose which field you want to use. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |