Question

下面是一个部分表行，它将创建一个包含3列的行。每侧有两列是链接，左边是前一年，右边是明年的链接。中心是12月1日到12月的链接。

当您点击月份链接时，日历将显示您在日历所在的当前年份中点击的月份。例如，日历将默认打开当前月份和年份... 2010年3月。如果您单击上一年（2009年），它将显示去年（2009年）的当前月份（3月）...然后如果您单击Jun，日历将显示日历当前日期的六月，即2009年6月。

我的问题是，我可以做些什么来跟踪代码来做这件事。

$Calendar.= "</tr><tr><td>"."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=" . $LastYear["year"] ."\"> $LastY </a></td>\n";
$Calendar.= "<td colspan=\"5\">"."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[0] ."\">Jan.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[1] ."\">Feb.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[2] ."\">Mar.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[3] ."\">Apr.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[4] ."\">May</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[5] ."\">Jun.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[6] ."\">Jul.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[7] ."\">Aug.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[8] ."\">Sep.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[9] ."\">Oct.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[10] ."\">Nov.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[11] ."\">Dec.</a>
              </td>";
$Calendar.= "<td>"."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=" . $NextYear["year"] ."\"> $NextY </a></td>\n";

提前致谢。

修改

首先我应该提一下......只需要使用PHP。

感谢。

Answer 1

日历功能：

http://php.net/manual/en/ref.calendar.php

Answer 2

好。这里有一些从

开始的提示

如上所述，您必须为当月制作HTML日历。从打印日期数字开始。 $num=date("t");会给你几天的时间。所以，我希望您可以使用for循环，从1到$ num，在单独的<td>标记中打印每个数字。

接下来，尝试在7天内阻止该列表。你可以使用一个计数器。每次迭代都会增加它，一旦达到7，就添加</tr><tr>来打破一条线。

最后。您必须将此列表与周开始对齐。 date("w")会帮助你。

你能做到吗？

Answer 3

如果我拥有完整的代码而不仅仅是我需要帮助的部分表行，也许会更清楚。我已经创建了日历。我只是想在该日历中添加额外的行，我可以点击以按年和月打开新的日历。

如果您可以在浏览器上打开此php，您会在三列中注意到日历下方的链接左列是从当前显示的年份开始的前一年开放的链接右列是从当前显示的年份开始的明年开放的链接。中心列是从1月到12月的每个月的链接，无论点击哪个月，它都会从当前“显示”的年份打开该月份日历。

我希望这更清楚。我为任何困惑道歉。

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>test</title>
<link rel="stylesheet" type="text/css" href="calendar.css" />
</head>
<body><center>
<?php
$date = time(); 

$Month = date('m', $date); 
$Day = date('d', $date); 
$Year = date('Y', $date);

/*  Calendar layout*/
function calendar_layout($month,$day,$year)
{

/*  This checkdate function displays "bool(true)" in the web page, so I commented out  */
//  var_dump(checkdate($month,$day,$year));

$MonthArray = array("January ","February ","March ","April ","May ","June ","July ","August ","September ","October ","Novembe r","December ");
$ThisMonth = $MonthArray[$month-1];

/*  Creates table for calendar  */
$Calendar = '<table border="1" cellpadding="5">';
$Header = array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');

/*  Creates the first row print the Month and Year of this calendar  */
$Calendar.= '<tr><td colspan="7">';
$Calendar.= '<div class="largewords">'.$ThisMonth.''.$year.'</div>';
$Calendar.= '</td></tr>';

/*  Creates the second row for Week days and print the week days header  */
$Calendar.= '<tr>
               <td class="weekdays">'.implode('</td><td class="weekdays">',$Header).'</td>
             </tr>';

/*  Finds out and set how many blank days before 1st day  */
$FirstDay = mktime(0,0,0,$month, 1, $year);  
$DayOfWeek = date('D', $FirstDay);
switch($DayOfWeek){
case "Sun": $BlankDays = 0; break;
case "Mon": $BlankDays = 1; break;
case "Tue": $BlankDays = 2; break;
case "Wed": $BlankDays = 3; break;
case "Thu": $BlankDays = 4; break;
case "Fri": $BlankDays = 5; break;
case "Sat": $BlankDays = 6; break;
}   

/*  Finds out how many total days this month  */
$DayInMonth = date('t',mktime(0,0,0,$month,1,$year));
$DayCounter = 0;

/*  Creates the second row for first week  */
$Calendar.= '<tr>';

/*  Prints the blank spaces before day 1  */
while($DayCounter < $BlankDays)
{
  $Calendar.= '<td>&nbsp;</td>';
  $DayCounter++;
}

/*  Starts printing dates  */
for($PrintDay = 1; $PrintDay <= $DayInMonth; $PrintDay++):
  $Calendar.= '<td class="eachday">';
  $Calendar.= '<div class="numericdays">'.$PrintDay.'</div>';
  $Calendar.= str_repeat('<p>&nbsp;</p>',2);

  $Calendar.= '</td>';
  if($BlankDays == 6):
    $Calendar.= '</tr>';
    if(($DayCounter+1) != $DayInMonth):
      $Calendar.= '<tr>';
    endif;
    $BlankDays = -1;
    $DayInWeek = 0;
  endif;
  $DayInWeek++; $BlankDays++; $DayCounter++;
endfor;

/*  Prints blank spaces after the last day of the month  */
if($DayInWeek < 8):
  for($x = 1; $x <= (8 - $DayInWeek); $x++):
    $Calendar.= '<td>&nbsp;</td>';
  endfor;
endif;


/*  Bottom row - links for other years and months  */

$LastYear = getDate(mktime(0, 0, 0, $month, 1, $year-1));
$ThisYear = getDate(mktime(0, 0, 0, $month, 1, $year));
$NextYear = getDate(mktime(0, 0, 0, $month, 1, $year+1));

$LastY = $LastYear["year"];
$ThisY = $ThisYear["year"];
$NextY = $NextYear["year"];

/*  Initializing the years range from 1970 to 2038  */
$MinYear = date("Y",mktime(0,0,0,1,1,1970));
$MaxYear = date("Y",mktime(0,0,0,1,1,2038));

$Calendar.= "</tr><tr><td>"."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=" . $LastYear["year"] ."\"> $LastY </a></td>\n";
$Calendar.= "<td colspan=\"5\">"."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[0] ."\">Jan.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[1] ."\">Feb.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[2] ."\">Mar.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[3] ."\">Apr.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[4] ."\">May</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[5] ."\">Jun.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[6] ."\">Jul.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[7] ."\">Aug.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[8] ."\">Sep.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[9] ."\">Oct.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[10] ."\">Nov.</a> | 
                               "."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=".$ThisYear["year"]."&month=" . $MonthArray[11] ."\">Dec.</a>
              </td>";
$Calendar.= "<td>"."<a "."href=\"".$_SERVER["PHP_SELF"]."?year=" . $NextYear["year"] ."\"> $NextY </a></td>\n";
}


/*  Close the table  */
$Calendar.= '</tr></table>';

return $Calendar;

}

echo '<a href="index.php">Today</a>', ' is: ', date('l, F jS Y');
echo "<br />";
echo "<br />";

echo calendar_layout("$Month","$Day","$Year");

?> 

</center>
</body>
</html>

当我浏览Leo发布的那个网站时，我发现了一些东西。如果我理解正确，那么逻辑就是编码以检查$ Month＆amp;为此特定部分设置或不设置$ Year变量。

所以我发现这个如果声明：

if(isset($_GET["Year"]))
{
  use local system's year
}
else
{
  $Year = $_GET["Year"]
}

现在的问题是......如何找出语法并将其应用到原始代码中？

Answer 4

首先，您必须编写一个日历例程，该例程需要花费$ year和$ month参数并绘制月历。

帮助，php日历链接

4 个答案: