position in array

[ligraci]

Hi to all.
How can I get the position of an element in an array and counting the number of elements in the array with PHP?

Thanks in advance for your help!

[jblallement]

Hi,

excerpt from php manual ( ref.array.html ):

count — Count elements in a variable
pos — Get the current element from an array

[[deleted]]

Read the PHP manual(!)

to count the elements use count()

to find the posistion of an element,
for ($t=0;$t<count($array);$t++)
{
if ($array[$t]=="value")
{
echo $t;
}
}

Notice that this loop always continues the search after a match, because in some cases an array can contain the same value several times.