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sanitize_date_field_input()

Parameters

ColumnTypeDefaultDescription
$date
$validate false

Location

include/resource_functions.php lines 7726 to 7759

Definition

 
function sanitize_date_field_input($date, $validate=false)
    {
    $year_input = getval("field_" . $date . "-y","");
    $year = sprintf("%04d", $year_input);  // Assume CE year
    if(strlen($year_input)==5) {
        $year = sprintf("%05d", $year_input);  // BCE year has leading -
    }
    $month  = getval("field_" . $date . "-m","");
    $day    = getval("field_" . $date . "-d","");
    $hour   = getval("field_" . $date . "-h","");
    $minute = getval("field_" . $date . "-i","");

    // Construct value, replacing missing parts with placeholders
    $val  = ($year != "" && $year != "0000") ? $year : "year";
    $val .= "-" . ($month != "" ? $month : "month");
    $val .= "-" . ($day != "" ? $day : "day");
    $val .= " " . ($hour != "" ? $hour : "hh");
    $val .= ":" . ($minute != "" ? $minute : "mm");
    if($validate)
        {
        # Format dates for the date validator e.g. 2020, 2020-month-29 by stripping unused placeholders
        $removedates = array("year-month-day","-month-day","-day"," hh:mm");
        $val = str_replace($removedates,"",$val);
        }
    else
        {
        # Format for database entry e.g. 2020-00-00, 2020-00-29, if nothing is set replace with a null string
        $removedates = array("year-month-day hh:mm","year","month","day"," hh:mm","hh","mm");
        $subdates = array("","0000","00","00","","00","00");
        $val = str_replace($removedates,$subdates,$val);
        }

    return $val;
    }

This article was last updated 4th December 2024 08:35 Europe/London time based on the source file dated 28th November 2024 12:10 Europe/London time.