[PHP] Odliczanie ;)

[Paxton]

To jest pehape, ktory wyswietli co refresha, heh.

Wjeb ten kod w iframe i ustaw odswierzanie co sekunde Najprostsza i najbardziej prymitywne podejscie jakie mozna uzyc chyba

 

[Don Daniello]

i najgłupsze... atakujesz zbędnie serwer, nie prościej zapodać skrypt w JS z ustawieniem daty ? Chociaż nie widzę potrzeby używania PHP...

<?php
$countdowntodate = '12/31/2020 5:00 AM';
echo '<script language="javascript">
TargetDate = "'.$countdowntodate.'";
BackColor = "palegreen";
ForeColor = "navy";
CountActive = true;
CountStepper = -1;
LeadingZero = true;
DisplayFormat = "%%D%% Days, %%H%% Hours, %%M%% Minutes, %%S%% Seconds.";
FinishMessage = "It is finally here!";
/*
Author: Robert Hashemian
http://www.hashemian.com/

You can use this code in any manner so long as the author\'s
name, Web address and this disclaimer is kept intact.
********************************************************
Usage Sample:

<script language="JavaScript">
TargetDate = "12/31/2020 5:00 AM";
BackColor = "palegreen";
ForeColor = "navy";
CountActive = true;
CountStepper = -1;
LeadingZero = true;
DisplayFormat = "%%D%% Days, %%H%% Hours, %%M%% Minutes, %%S%% Seconds.";
FinishMessage = "It is finally here!";
</script>
<script language="JavaScript" src="http://scripts.hashemian.com/js/countdown.js"></script>
*/

function calcage(secs, num1, num2) {
  s = ((Math.floor(secs/num1))%num2).toString();
  if (LeadingZero && s.length < 2)
    s = "0" + s;
  return "<b>" + s + "</b>";
}

function CountBack(secs) {
  if (secs < 0) {
    document.getElementById("cntdwn").innerHTML = FinishMessage;
    return;
  }
  DisplayStr = DisplayFormat.replace(/%%D%%/g, calcage(secs,86400,100000));
  DisplayStr = DisplayStr.replace(/%%H%%/g, calcage(secs,3600,24));
  DisplayStr = DisplayStr.replace(/%%M%%/g, calcage(secs,60,60));
  DisplayStr = DisplayStr.replace(/%%S%%/g, calcage(secs,1,60));

  document.getElementById("cntdwn").innerHTML = DisplayStr;
  if (CountActive)
    setTimeout("CountBack(" + (secs+CountStepper) + ")", SetTimeOutPeriod);
}

function putspan(backcolor, forecolor) {
 document.write("<span id=\'cntdwn\' style=\'background-color:" + backcolor + 
                "; color:" + forecolor + "\'></span>");
}

if (typeof(BackColor)=="undefined")
  BackColor = "white";
if (typeof(ForeColor)=="undefined")
  ForeColor= "black";
if (typeof(TargetDate)=="undefined")
  TargetDate = "12/31/2020 5:00 AM";
if (typeof(DisplayFormat)=="undefined")
  DisplayFormat = "%%D%% Days, %%H%% Hours, %%M%% Minutes, %%S%% Seconds.";
if (typeof(CountActive)=="undefined")
  CountActive = true;
if (typeof(FinishMessage)=="undefined")
  FinishMessage = "";
if (typeof(CountStepper)!="number")
  CountStepper = -1;
if (typeof(LeadingZero)=="undefined")
  LeadingZero = true;


CountStepper = Math.ceil(CountStepper);
if (CountStepper == 0)
  CountActive = false;
var SetTimeOutPeriod = (Math.abs(CountStepper)-1)*1000 + 990;
putspan(BackColor, ForeColor);
var dthen = new Date(TargetDate);
var dnow = new Date();
if(CountStepper>0)
  ddiff = new Date(dnow-dthen);
else
  ddiff = new Date(dthen-dnow);
gsecs = Math.floor(ddiff.valueOf()/1000);
CountBack(gsecs);

</script>\'
?>

 

[Koroner]

ale 2 juz w javie ;p

 

[Don Daniello]

Nic tu w javie nie ma Java a javascript to dwie ho ho ho odległe rzeczy...
Btw. jak chcesz zrobić odliczanie na żywo inaczej niż w JS ? (nie licząc flashy, javy i innych cięższych rzeczy) ?

 

[Koroner]

a to http://otland.net/747665-post38.html

 

[Don Daniello]

Oba te to javascripty... Nie wiem, który lepszy, bo nie używałem, ten twój jest krótszy więc najprawdopodobniej i lepszy