Tuesday, March 3, 2009

How to Creates three SELECT form fields Month Day and Year

<?php

function DateSelector($inName, $useDate=0)
{
/* create array so we can name months */
$monthName = array(1=> "January", "February", "March",
"April", "May", "June", "July", "August",
"September", "October", "November", "December");

/* if date invalid or not supplied, use current time */
if($useDate == 0)
{
$useDate = Time();
}

/* make month selector */
echo "<SELECT NAME=" . $inName . "Month>\n";
for($currentMonth = 1; $currentMonth <= 12; $currentMonth++)
{
echo "<OPTION VALUE=\"";
echo intval($currentMonth);
echo "\"";
if(intval(date( "m", $useDate))==$currentMonth)
{
echo " SELECTED";
}
echo ">" . $monthName[$currentMonth] . "\n";
}
echo "</SELECT>";

/* make day selector */
echo "<SELECT NAME=" . $inName . "Day>\n";
for($currentDay=1; $currentDay <= 31; $currentDay++)
{
echo "<OPTION VALUE=\"$currentDay\"";
if(intval(date( "d", $useDate))==$currentDay)
{
echo " SELECTED";
}
echo ">$currentDay\n";
}
echo "</SELECT>";

/* make year selector */
echo "<SELECT NAME=" . $inName . "Year>\n";
$startYear = date( "Y", $useDate);
for($currentYear = $startYear - 5; $currentYear <= $startYear+5;$currentYear++)
{
echo "<OPTION VALUE=\"$currentYear\"";
if(date( "Y", $useDate)==$currentYear)
{
echo " SELECTED";
}
echo ">$currentYear\n";
}
echo "</SELECT>";

}
?>

<HTML>
<BODY>
<FORM>
Choose a Date: <?php DateSelector( "Sample"); ?>
</FORM>
</BODY>
</HTML>

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