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Poslao: 12 Apr 2012 09:14
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offline
- gfactory
- Super građanin
- Pridružio: 26 Okt 2007
- Poruke: 1064
- Gde živiš: u Apache
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Pozdrav,(opet ja)  ,
napravio sam timer koji za svaki novi rekord pravi timer, preostalo vreme do .... i to je ok, al ne mogu da ih prikažem zajedno na istoj strani, već dobijem timer za samo jedan rekord a u bazi su npr 2 rekorda...
tabela
id,name,time_left ,
za time left sam stavio timestamp, ali mi ne očitava po našem vremenu jer je u skripti LOCAL TIME
Ovde je prikazan samo jedan timer/jedan rekord,a treba da prikaže oba tajmera.
imam JS kod u kome se ja ne snalazim, evo
<script type="text/javascript">
function cdLocalTime(container, servermode, offsetMinutes, targetdate){
if (!document.getElementById || !document.getElementById(container)) return
this.container=document.getElementById(container)
var servertimestring=(servermode=="server-php")? '<? print date("F d, Y H:i:s", time())?>' : (servermode=="server-ssi")? '<!--#config timefmt="%B %d, %Y %H:%M:%S"--><!--#echo var="DATE_LOCAL" -->' : '<%= Now() %>'
this.localtime=this.serverdate=new Date(servertimestring)
this.targetdate=new Date(targetdate)
this.debugmode=(typeof debugmode!="undefined")? 1 : 0
this.timesup=false
this.localtime.setTime(this.serverdate.getTime()+offsetMinutes*60*1000) //add user offset to server time
this.updateTime()
}
cdLocalTime.prototype.updateTime=function(){
var thisobj=this
this.localtime.setSeconds(this.localtime.getSeconds()+1)
setTimeout(function(){thisobj.updateTime()}, 1000) //update time every second
}
cdLocalTime.prototype.displaycountdown=function(baseunit, functionref){
this.baseunit=baseunit
this.formatresults=functionref
this.showresults()
}
cdLocalTime.prototype.showresults=function(){
var thisobj=this
var debugstring=(this.debugmode)? "<p style=\"background-color: #FCD6D6; color: black; padding: 5px\"><big>Debug Mode on!</big><br /><b>Current Local time:</b> "+this.localtime.toLocaleString()+"<br />Verify this is the correct current local time, in other words, time zone of count down date.<br /><br /><b>Target Time:</b> "+this.targetdate.toLocaleString()+"<br />Verify this is the date/time you wish to count down to (should be a future date).</p>" : ""
var timediff=(this.targetdate-this.localtime)/1000 //difference btw target date and current date, in seconds
if (timediff<0){ //if time is up
this.timesup=true
this.container.innerHTML=debugstring+this.formatresults()
return
}
var oneMinute=60 //minute unit in seconds
var oneHour=60*60 //hour unit in seconds
var oneDay=60*60*24 //day unit in seconds
var dayfield=Math.floor(timediff/oneDay)
var hourfield=Math.floor((timediff-dayfield*oneDay)/oneHour)
var minutefield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour)/oneMinute)
var secondfield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour-minutefield*oneMinute))
if (this.baseunit=="hours"){ //if base unit is hours, set "hourfield" to be topmost level
hourfield=dayfield*24+hourfield
dayfield="n/a"
}
else if (this.baseunit=="minutes"){ //if base unit is minutes, set "minutefield" to be topmost level
minutefield=dayfield*24*60+hourfield*60+minutefield
dayfield=hourfield="n/a"
}
else if (this.baseunit=="seconds"){ //if base unit is seconds, set "secondfield" to be topmost level
var secondfield=timediff
dayfield=hourfield=minutefield="n/a"
}
this.container.innerHTML=debugstring+this.formatresults(dayfield, hourfield, minutefield, secondfield)
setTimeout(function(){thisobj.showresults()}, 1000) //update results every second
}
/////CUSTOM FORMAT OUTPUT FUNCTIONS BELOW//////////////////////////////
//Create your own custom format function to pass into cdLocalTime.displaycountdown()
//Use arguments[0] to access "Days" left
//Use arguments[1] to access "Hours" left
//Use arguments[2] to access "Minutes" left
//Use arguments[3] to access "Seconds" left
//The values of these arguments may change depending on the "baseunit" parameter of cdLocalTime.displaycountdown()
//For example, if "baseunit" is set to "hours", arguments[0] becomes meaningless and contains "n/a"
//For example, if "baseunit" is set to "minutes", arguments[0] and arguments[1] become meaningless etc
//1) Display countdown using plain text
function formatresults(){
if (this.timesup==false){//if target date/time not yet met
var displaystring="<span style='background-color: #CFEAFE'>"+arguments[1]+" hours "+arguments[2]+" minutes "+arguments[3]+" seconds</span> Preostalo vreme do sranja:"
}
else{ //else if target date/time met
var displaystring="Kenjaj Kenjaj i brzine menjaj!"
}
return displaystring
}
//2) Display countdown with a stylish LCD look, and display an alert on target date/time
function formatresults2(){
if (this.timesup==false){ //if target date/time not yet met
var displaystring="<span class='lcdstyle'>"+arguments[0]+" <sup>days</sup> "+arguments[1]+" <sup>hours</sup> "+arguments[2]+" <sup>minutes</sup> "+arguments[3]+" <sup>seconds</sup></span> left until launch time"
}
else{ //else if target date/time met
var displaystring="" //Don't display any text
alert("Launch time!") //Instead, perform a custom alert
}
return displaystring
}
</script>
i php/js
Ovde sam namerno stavio where id = 4 tako pozovem jedan rekord, a na drugoj strani sa id 5 pozovem drugi rekord.Problem je što ne mohgu da iščitam oba tajmera odjednom već samo dobijem statično vreme iz tabele.
<?php
include('connect.php');
?>
<table>
<!--tr>
<td>Username</td>
<td>Time Left</td>
</tr-->
<?php
$result = mysql_query("SELECT * FROM `counter` where id = 4 ");
while ($row = mysql_fetch_array($result)) {
$futuredate = $row['time_left'];
?>
<tr>
<td><?php //echo $row['time_left'];?></td>
<td><div id="cdcontainer"></div>
<div id="cdcontainer"></div>
<script type="text/javascript">
//cdLocalTime("ID_of_DIV_container", "server_mode", LocaltimeoffsetMinutes, "target_date", "opt_debug_mode")
//cdLocalTime.displaycountdown("base_unit", formatfunction_reference)
//Note: "launchdate" should be an arbitrary but unique variable for each instance of a countdown on your page:
var launchdate=new cdLocalTime("cdcontainer", "server-php", 0, "<?php echo $futuredate;?>", "debugmode")
launchdate.displaycountdown("days", formatresults2)
</script></td>
</tr>
<?php
}
?>
</table>
Kako da prikažem oba tajmera istovremeno?
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Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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Poslao: 12 Apr 2012 22:49
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offline
- Pridružio: 16 Jan 2010
- Poruke: 241
- Gde živiš: Zemun
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A da li tebi ta oba tajmera imaju isti id u bazi?
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Poslao: 13 Apr 2012 02:17
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offline
- Pridružio: 16 Jan 2010
- Poruke: 241
- Gde živiš: Zemun
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Primetio sam da imaš sintaksnih grešaka, kada je HTML kod u pitanju.
<td><div id="cdcontainer"></div>
<div id="cdcontainer"></div>
Ovaj deo ti se nalazi u while petlji, tako da se id-ijevi dupliraju, a još si i ti upisao dva ista id-a. Ne možeš da dupliraš id nazive, mislim da i na taj način zbunjuješ JS kod koji treba da dodeli to preostalo vreme svakom divu sa određenim id-jem. Stavi neki brojač koji će promeniti naziv id-a i mislim da će proraditi.
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Poslao: 13 Apr 2012 09:49
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offline
- lnenad
- Stručni saradnik
Web
- Pridružio: 16 Jan 2007
- Poruke: 2860
- Gde živiš: Bijeljina
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Upravo to sto ti je cvrle napisao , tj. ja na brzaka ne vidim nista drugo.
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Poslao: 13 Apr 2012 10:46
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offline
- gfactory
- Super građanin
- Pridružio: 26 Okt 2007
- Poruke: 1064
- Gde živiš: u Apache
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@cvrlebg
ako misliš na zatvoren td tag, zatvoren je dole ispod js, ako misliš na tu sintaksu..
za id je stajao samo <div id="cdcontainer"> , ja sam mu dodao ovaj drugi.I pre nego što sam duplirao , čitao mi je kaunter za samo poslednji uneti rekord.
Kontam šta pričate u smislu istog id, ali neću valjda za svaki novi rekord fizički unositi novi div ID.
Tu treba da bude kao kad unosiš npr novu kategoriju u bazu, da se ona pridoda spisku kategorija, tako i ovde , da kad korisnik doda novi proizvod za aukciju npr., da se prikaže novi rekord sa novim tajmerom...
E sad sam ovde zapeo.
cvrlebg :: Stavi neki brojač koji će promeniti naziv id-a i mislim da će proraditi.
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Poslao: 13 Apr 2012 12:59
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offline
- lnenad
- Stručni saradnik
Web
- Pridružio: 16 Jan 2007
- Poruke: 2860
- Gde živiš: Bijeljina
|
gfactory ::@cvrlebg
Kontam šta pričate u smislu istog id, ali neću valjda za svaki novi rekord fizički unositi novi div ID.
Jašta ćeš! I to ne samo to, moraćeš za svaki novi unos da uvedeš novu js funkciju koja aktivira novi counter. Dakle prvo pokupis upitom koliko imas brojaca koje treba prikazati, to stavis u promjenljivu npr. n.
Nešto ovako
<?php
$t = 1;
while ($t<$n){
?>
<td>
<div id="cdcontainer<?php echo $t; ?>"></div>
<script type="text/javascript">
//cdLocalTime("ID_of_DIV_container", "server_mode", LocaltimeoffsetMinutes, "target_date", "opt_debug_mode")
//cdLocalTime.displaycountdown("base_unit", formatfunction_reference)
//Note: "launchdate" should be an arbitrary but unique variable for each instance of a countdown on your page:
var launchdate=new cdLocalTime("cdcontainer<?php echo $t; ?>", "server-php", 0, "<?php echo $futuredate;?>", "debugmode")
launchdate.displaycountdown("days", formatresults2)
</script></td>
<?php
$t++;
}
?>
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Poslao: 13 Apr 2012 19:25
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offline
- gfactory
- Super građanin
- Pridružio: 26 Okt 2007
- Poruke: 1064
- Gde živiš: u Apache
|
lnenad ::
<?php
$t = 1;
while ($t<$n){
?>
<td>
<div id="cdcontainer<?php echo $t; ?>"></div>
<script type="text/javascript">
//cdLocalTime("ID_of_DIV_container", "server_mode", LocaltimeoffsetMinutes, "target_date", "opt_debug_mode")
//cdLocalTime.displaycountdown("base_unit", formatfunction_reference)
//Note: "launchdate" should be an arbitrary but unique variable for each instance of a countdown on your page:
var launchdate=new cdLocalTime("cdcontainer<?php echo $t; ?>", "server-php", 0, "<?php echo $futuredate;?>", "debugmode")
launchdate.displaycountdown("days", formatresults2)
</script></td>
<?php
$t++;
}
?>
@lnenad hvala i tebi što si priskočio u pomoć... samo mi sad nije jasno, gde sad u ovom tvom kodu da stavim Query ... ja sam rekorde/tajmere zvao sa while loop ...baš sam u rebusu. 
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Poslao: 13 Apr 2012 20:52
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offline
- Pridružio: 16 Jan 2010
- Poruke: 241
- Gde živiš: Zemun
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<?php
include('connect.php');
?>
<table>
<!--tr>
<td>Username</td>
<td>Time Left</td>
</tr-->
<?php
$t = 1;
$result = mysql_query("SELECT * FROM `counter` where id = 4 ");
while ($row = mysql_fetch_array($result)) {
$futuredate = $row['time_left'];
?>
<tr>
<td>
<div id="cdcontainer<?php echo $t; ?>"></div>
<script type="text/javascript">
//cdLocalTime("ID_of_DIV_container", "server_mode", LocaltimeoffsetMinutes, "target_date", "opt_debug_mode")
//cdLocalTime.displaycountdown("base_unit", formatfunction_reference)
//Note: "launchdate" should be an arbitrary but unique variable for each instance of a countdown on your page:
var launchdate=new cdLocalTime("cdcontainer<?php echo $t; ?>", "server-php", 0, "<?php echo $futuredate;?>", "debugmode")
launchdate.displaycountdown("days", formatresults2)
</script></td>
</tr>
<?php
$t++;
}
?>
</table>
Ovako bi trebalo da izgleda.
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