html - Multiple checkboxes with one name (no jquery!) -


i have following list of checkboxes:

<input type="checkbox" name="day_of_week" value="1">monday <input type="checkbox" name="day_of_week" value="2">tuesday <input type="checkbox" name="day_of_week" value="3">wednessday <input type="checkbox" name="day_of_week" value="4">thursday <input type="checkbox" name="day_of_week" value="5">friday <input type="checkbox" name="day_of_week" value="6">saturday <input type="checkbox" name="day_of_week" value="7">sunday

after user submits full form, receive in file:

$week_days = mysqli_real_escape_string($this->db->conn_id, $_post['day_of_week'])

but $week_days contains value of last checked checkbox, not of them. how can receive values?

the name should array.

<input type="checkbox" name="day_of_week[]" value="1">monday <input type="checkbox" name="day_of_week[]" value="2">tuesday <input type="checkbox" name="day_of_week[]" value="3">wednessday <input type="checkbox" name="day_of_week[]" value="4">thursday <input type="checkbox" name="day_of_week[]" value="5">friday <input type="checkbox" name="day_of_week[]" value="6">saturday <input type="checkbox" name="day_of_week[]" value="7">sunday

hope helps.

for second error, mysqli_real_escape_string accepts second parameter string , passing array. please check this 

string mysqli_real_escape_string ( mysqli $link , string $escapestr )

please use loop solve error.


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