Share an example of PHP simple calendar code-PHP Tutorial-php.cn

Share an example of PHP simple calendar code

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Release： 2016-07-25 08:56:07

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echo $begin_mark.$content.$end_mark ;

}

Community Calendar

//Get the current date

$firstday = getdate(mktime(0,0,0, date("m"),1,date("Y")));

setup();

//Display the name of the table

echo "";

echo "

//calendar.php
/*******************************
* Function to determine whether it is a leap year*
* Can be improved based on more complex algorithms*
** *****************************/
function leap_year($year)
{
if($year% 4 == 0) // basic rule
{
return true; // is leap year
}
else
{
return false;
}
}
/*******************************
* Assign values to some variables*
* Pay special attention to the assignment in February*
* ********************************/
function setup()
{
global $mon_num;
$mon_num=array(31,30,31,30,31,30,31,31,30,31,30,31);
global $mon_name;
$mon_name=array("一","二","三","四",
"五","六","七","八",
"九","十","十一","十二");
if (leap_year($firstday[year])) // basic rule
{
$mon_num[1]=29; // is leap year
}
else
{
$mon_num[1]=28;
}
}
/*******************************
* Display a cell in the table*
* The displayed content and color are variable*
* ********************************/
function showline($content,$show_color)
{
$begin_mark = "

$begin_mark =$begin_mark."";

$end_mark = "

echo "

//Header

$weekDay[0] = " day";

$weekDay[1] = "one";

$weekDay[2] = "two";

$weekDay[3] = "three";

$weekDay[4] = "four";

$weekDay [5] = "five";

$weekDay[6] = "six";

echo "

//Display table The first line of

for ($dayNum = 0; $dayNum < 7; ++$dayNum) {

showline($weekDay[$dayNum],"red");

}

echo"

$toweek=$firstday[wday];//What day of the week is the first day of this month

$lastday=$mon_num[$firstday[mon]-1];//What day of the week is the last day of this month

$day_count = 1;//The current number of days that should be displayed

$up_to_firstday = 1;//Whether it is displayed to the first day of this month

for ($row = 0; $row <= ($lastday+$toweek-1 )/7; ++$row)//How many weeks are there in this month

{ echo "

for ($col=1; $col<=7; ++$ col)

{

//Everything displayed before the first day is "empty"

if (($up_to_firstday <= $toweek) ||($day_count>$lastday))

{

echo "

$up_to_firstday++;

}

else

{

//Show a day in this month

showline($day_count,"blue");

$day_count++;

}

echo "< ;/TR>";

}

echo "

"; echo ""; echo "$firstday[year]年 ".$mon_name [$firstday[mon]-1]."Month Calendar"; echo ""; echo "

echo "";

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