php - Add html element between elements in sequence generated from range -

php - Add html element between elements in sequence generated from range -

newb here trying write simple function generate range of numbers (or letters) comma separated gennumeric(1,10,3); homecoming 1, 4, 7, 10 instead of 14710

code:

function gennumeric($numstart, $numend, $numstep){ foreach (range($numstart, $numend, $numstep) $numsequence){ echo $numsequence; } }

no need loop in case, can utilize implode() outright:

function gennumeric($numstart, $numend, $numstep){ echo implode(', ', range($numstart, $numend, $numstep)); } gennumeric(1, 10, 3);

or returned value:

function gennumeric($numstart, $numend, $numstep){ homecoming implode(', ', range($numstart, $numend, $numstep)); } echo gennumeric(1, 10, 3);

php html arrays range sequence