好的，我想知道如何在一页上获得两个倒数计时器？
<script type = 'text/javascript'>
window.onload=function() {
setInterval("<?php
$array = count($settime);
for ($i = 0; $i < $array; $i++) {
$thitime = explode(":", $settime[$i]);
echo "timeleft(" . $thitime[1] . ", " . $thitime[0] . "); ";
}
?>", 1000);
}
function timeleft(string, id)
{
var xmlhttp=GetXmlHttpObject();
if(xmlhttp==null) { alert("Sorry, Your browser doesnt support HTTP Requests");
return;
}
var elem = "time" + id;
var load = "time_left.php?string=" + string;
xmlhttp.onreadystatechange=function() {
if(xmlhttp.readyState==4) {
document.getElementById(elem).innerHTML = xmlhttp.responseText;
}
}
xmlhttp.open("GET", load, true);
xmlhttp.send(null);
}
function GetXmlHttpObject() {
var xmlhttp=null;
try {
xmlhttp=new XMLHttpRequest();
}
catch (e) {
try {
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e) {
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlhttp;
}
</script>
我尝试关闭两个计时器的页面只加载其中一个计时器，我尝试了多种尝试来修复问题，并且似乎无法弄清楚它是什么错误用它.. 我甚至试过制作两个不同的计时器脚本，但是没有用。
以下是我要在两个计时器上运行的页面的完整代码..
<?php
/*------------includes--------------*/
include('./includes/connections.php');
include('./includes/brain_file.php');
include('./includes/style_top.php');
/*------------includes--------------*/
if ($pl['my_tuts_on'] == 'yes') {
echo "<tr bgcolor=#E6E6E6><td>
Here you can view all the inmates currently in jail. You may attempt to bust/bail them, Bailing them costs a fee, Busting them uses 10 energy and is not a garantee you will bust them, Just be carefull not to get caught and end up in jail yourself.
</td></td></tr></table></center><hr/ width=95%>";
}
echo "<center><main>Jail</main><hr width='95%'/>";
if ($pl['my_hosp'] > gmtime()) {
echo "Sorry this page is not viewable while in hospital!<hr width='85%'/>";
include('./includes/style_bottom.php');
exit();
}
$_GET['page'] = abs(intval($_GET['page']));
$min = ($_GET['page'] > '1') ? (($_GET['page'] - 1) * 25) : $min = 0;
$q_ry = array();
$q_ry = "SELECT `playerid` FROM `members`
WHERE `my_jail` > '" . mysql_real_escape_string(gmtime()) . "'";
$tot = array();
$tot = mysql_query($q_ry);
if ($joh['my_jail'] > gmtime()) {
$settime[] = $pl['playerid'] . ":" . $pl['my_jail'];
echo "<br><font size=2><b>", stripslashes($pl['jail_reason']), "</b>
<br>You will be in jail for another <span id = 'time" . $pl['playerid'] . "'><b>" . gettimeleft($pl['my_jail']) . "</b></span> yet!</font><br><br><hr width='85%'>";
}
?>
<script type = 'text/javascript'>
window.onload=function() {
setInterval("<?php
$array = count($settime);
for ($i = 0; $i < $array; $i++) {
$thitime = explode(":", $settime[$i]);
echo "timeleft(" . $thitime[1] . ", " . $thitime[0] . "); ";
}
?>", 1000);
}
function timeleft(string, id)
{
var xmlhttp=GetXmlHttpObject();
if(xmlhttp==null) { alert("Sorry, Your browser doesnt support HTTP Requests");
return;
}
var elem = "time" + id;
var load = "time_left.php?string=" + string;
xmlhttp.onreadystatechange=function() {
if(xmlhttp.readyState==4) {
document.getElementById(elem).innerHTML = xmlhttp.responseText;
}
}
xmlhttp.open("GET", load, true);
xmlhttp.send(null);
}
function GetXmlHttpObject() {
var xmlhttp=null;
try {
xmlhttp=new XMLHttpRequest();
}
catch (e) {
try {
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e) {
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlhttp;
}
</script>
<?php
if ($pl['my_jail'] > gmtime()) {
echo "<b>><a href='bust.php'>Try and escape for " . abs(intval($pl['my_maxnerve'] / 2)) . " nerve</a></b>
<hr width='85%'>";
}
echo "<b></b> ";
if (mysql_num_rows($tot) <= '25') {
echo "";
} else {
if ($_GET['page'] > '1') {
echo "<a href='jail.php?page=" . ($_GET['page'] - 1) . "'><<</a> ";
}
for ($i = 0; $i < (mysql_num_rows($tot) / 25); $i++) {
echo "<a href='jail.php?page=" . ($i + 1) . "'>";
if (($i + 1) == $_GET['page']) {
echo "<b>" . ($i + 1) . "</b>";
} else {
echo "<font color = '#999999'>" . ($i + 1) . "</font>";
}
echo "</a> ";
}
if ($_GET['page'] < $i) {
echo " <a href='jail.php?page=" . ($_GET['page'] + 1) . "'>>></a>";
exit();
}
}
echo "<table class='sidebarLink' border='0' width=95% class='rounded'><tr bgcolor=#151515>
<td height='20'><font color = '#FFFFFF'><b>ID#</b></font></td>
<td height='20'><font color = '#FFFFFF'><b>Player</b></font></td>
<td width=25%><font color = '#FFFFFF'><b>Time</b></font></td>
<td height='20'><font color = '#FFFFFF'><b>Level</b></font></td>
<td height='20'><font color = '#FFFFFF'><b>Reason</b></font></td>
<td height='20'><font color = '#FFFFFF'><b>Release</b></font></td></tr>";
$num = 0;
$q_ry = array();
$q_ry = "SELECT `playerid`,`playername`,`my_level`,`jail_offer`,`my_jail`,`jail_reason`
FROM `members`
WHERE `my_jail` > '" . mysql_real_escape_string(gmtime()) . "'
ORDER BY `my_jail` DESC
LIMIT $min,25";
$hopl = array();
$hopl = mysql_query($q_ry);
if (mysql_num_rows($hopl)) {
$hp = array();
while ($hp = mysql_fetch_array($hopl)) {
$num++;
if ($num % 2) {
$color = "#E6E6E6";
} else {
$color = "#E6E6E6";
}
$q_ry = array();
$q_ry = "SELECT `my_bustreward`
FROM `members_extra`
WHERE `playerid` = '" . $hp['playerid'] . "'";
$du = array();
$du = mysql_fetch_array(mysql_query($q_ry));
$settime[] = $hp['playerid'] . ":" . $hp['my_jail'];
echo "<tr bgcolor=#E6E6E6>
<td><a href = 'messages.php?action=send&XID=" . $hp['playerid'] . "'>" . $hp['playerid'] . "</a></td>
<td><a href = 'profile.php?XID=" . $hp['playerid'] . "'>" . htmlentities($hp['playername']) . "</a></td>
<td><span id = 'time" . $hp['playerid'] . "'><b>" . gettimeleft($hp['my_jail']) . "</b></span></td>
<td>" . $hp['my_level'] . "</td>
<td>" . stripslashes($hp['jail_reason']) . "</td>
<td>[<a href='release.php?action=bail&XID=" . $hp['playerid'] . "'>Bail</a>]
[<a href='release.php?action=bust&XID=" . $hp['playerid'] . "'>Bust</a>]</td></tr>";
}
} else {
echo "<tr>
<td colspan = '7' align = 'center'>
You walk into the jail to tease some inmates, but there are no inmates to tease!
</td></tr>";
}
echo "</table>
<hr width = '95%'>";
if ($pl['my_jail'] > gmtime() || $pl['am_i_staff'] > 4) {
if ($pl['am_i_staff'] > 4) {
echo '<table width="95%" align="center" border="0" bgcolor="#E6E6E6">
<b>Clear the current shoutbox.</b>
<form method="post" action="#"><tr>
<td><input type="hidden" name="clear"></td>
</tr><tr>
<td colspan="2" valign="middle" align="center"><input class="hospchat" type="submit" value="Clear ALL Shouts"></td>
<td></td>
</tr></form></table><br />';
}
if (isset($_POST['clear'])) {
if ($pl['am_i_staff'] < 5) {
print "Sorry, staff only. <a href=jail.php>> back</a>.";
exit();
} else {
mysql_query("TRUNCATE table `jailshoutsbox`");
print "All of the jail shouts have been <b>cleared</b> <a href=jail.php>> back</a>.";
}
}
if (isset($_POST['shout'])) {
if ($pl['lastShoutj'] == date("i") && $pl['am_i_staff'] < 5 && $pl['my_dondays'] < 1) {
echo "<div style='background: #DFDFDF;' width='85%'>Sorry, non donators can only post once per minute. <br /> <a href=jail.php> > back</a></div><br />";
exit();
}
if ($pl['my_jail'] <= 0 && $pl['am_i_staff'] < 5) {
echo "You are not in the jail. <a href=jail.php>> Back</a>";
exit();
}
echo "<div style='background: #E6E6E6;' width='85%'>You've shouted<br /><a href=jail.php>Refresh</a></div><br />";
$_POST['shout'] = htmlspecialchars(($_POST['shout']));
$not = array(
"'",
"/",
"<",
">",
";"
);
$_POST['shout'] = str_replace($not, "", $_POST['shout']);
mysql_query("INSERT INTO `jailshoutsbox` VALUES ('NULL', {$_SESSION['playerid']}, '{$_POST['shout']}', " . date("d") . ")");
}
echo ' <hr width=95% /> Post a message on the shoutbox.
<table width="95%" align="center" border="0" bgcolor="#E6E6E6">
<form method="post" action="#"><tr>
<td>Your Message: (max 155) </td>
<td><input class="hospchat" type="text" name="shout" maxlength="155"></td>
</tr><tr>
<td colspan="2" valign="middle" align="center"><input class="hospchat" type="submit" value="Shout"></td>
<td></td>
</tr></form></table><br /><table width="95%" style=text-align:left class="table2" border="0" cellspacing="2">
<tr bgcolor="#151515" style="font-style:bold; text-align:center;"><td style="font-style:bold;" width=55%><b><font color="#FFFFFF">Posted By:</b></td><td style="font-style:bold;" width="44%"><b><font color="#FFFFFF">Messsage:</b></td></tr>
';
$get = mysql_query("SELECT * FROM `jailshoutsbox` ORDER BY `ID` DESC LIMIT 10");
while ($r = mysql_fetch_array($get)) {
$num9 = $num9 + 1;
$odd9 = "#CCCCCC";
$even9 = "#e3e3e3";
if ($num9 % 2) {
$color9 = "$even9";
} else {
$color9 = "$odd9";
}
if ($r['User'] == 1) {
$r['Shout'] = "<font color='blue'>" . $r['Shout'] . "</font>";
}
$user = mysql_query("SELECT `playername` FROM `members` WHERE `playerid`={$r['User']}");
while ($user1 = mysql_fetch_array($user))
$player = ($r['User'] == 0) ? "SYSTEM" : "<a href='profile.php?XID={$r['User']}'>[{$r['User']}] {$user1['playername']}</a>";
echo "<tr height='50px' bgcolor=#E6E6E6><td>$player</td><td style='text-align:center;'>{$r['Shout']}</td></tr>";
}
echo "</table>";
}
include('./includes/style_bottom.php');
?>
这是gettimeleft函数。
function gettimeleft($tl) {
if($tl <= time()) { $release = "0 Seconds"; }
else
{
$mins = floor(($tl - time()) / 60);
$hours = floor($mins / 60);
$mins -= $hours * 60;
$days = floor($hours / 24);
$hours -= $days * 24;
$months = floor($days / 31);
$days -= $months * 31;
$weeks = floor($days / 7);
$days -= $weeks * 7;
$timeleft = ($tl - time());
$secs = round($timeleft%60);
if ($months > 0)//MONTHS
{
$release .= " $months Month" . ($months > 1 ? "s" : "");
}
if ($weeks > 0)//WEEKS
{
if ($months > 0)
{
$release .= ",";
}
$release .= " $weeks Week" . ($weeks > 1 ? "s" : "");
}
if ($days > 0)//DAYS
{
if ($months > 0 ||$weeks > 0)
{
$release .= ",";
}
$release .= " $days Day" . ($days > 1 ? "s" : "");
}
if ($hours > 0)//HOURS
{
if ($months > 0 ||$weeks > 0 || $days > 0)
{
$release .= ",";
}
$release .= " $hours Hour" . ($hours > 1 ? "s" : "");
}
if ($mins > 0)//MINUTES
{
if ($months > 0 ||$weeks > 0 || $days > 0 || $hours > 0)
{
$release .= ",";
}
$release .= " $mins Minute" . ($mins > 1 ? "s" : "");
}
if($secs > 0)//SECONDS
{
if($release != "")
{
$release .= " and";
}
$release .= " $secs Second" . ($secs > 1 ? "s" : "");
}
}
return $release;
}
是否有人能帮助我解决这个问题？