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Mjenjanje sadrzaja stranice?
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r0tring Offline
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Post: #1
Mjenjanje sadrzaja stranice?
Znam da je ova tema vise puta bila na forumu, ali ni iz jedne nisam izvukao konkretan zakljucak Hmmm .

Kako na stranici da se mjenja samo jedan dio ali bez frame-ova?

Dali se to radi sa sa php-om pomocu $_GET[""] ili sta?

Dali se to ovako radi?

Code:
<html>
<body>
  <table width="100%">
    <tr>
       <td width="20%"></td>
       <td width="60%">
          <?php
              if ($_GET["akcija"] == "promjeni")
                 {
                    echo "Promjeni";
                  }
               if ($_GET["akcija"] == "konjo")
                 {
                   echo "konjo";
                  }
             ?>
         </td>
        <td width="20%"></td>
     </tr>
   </table>
</body>
</html>
27-10-2009 12:10 PM
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Gogy Offline
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Posts: 2,352
Joined: Feb 2006
Post: #2
RE: Mjenjanje sadrzaja stranice?
Upravo tako. Ali ako želiš da se mijenja dio stranice bez refreshanja onda moraš koristiti Ajax.

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27-10-2009 04:26 PM
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r0tring Offline
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Post: #3
RE: Mjenjanje sadrzaja stranice?
Palac-gore ok, hvala, mislio sam da postoji jos neki laksi nacin ali eto ga na moram se muciti! Happy
27-10-2009 06:15 PM
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zero Offline
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Post: #4
RE: Mjenjanje sadrzaja stranice?
Uvijek se nadju neke besplatne skripte ili biblioteke... Googlaj Frajer ... Ali bolje ti je nauciti ajax.

BTW., moram i ja uskoro poceti to ucit. :). Vidio sam, kada sam bio proletio kroz ajax tutoriale, da se spominje i xml. Imali li konekcija ajaxa i php-a (ili cega vec) veze s xml-om ili? Thx Namigivanje

Brzo. Jeftino. Kvalitetno. Izaberi dva!
28-10-2009 04:43 PM
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r0tring Offline
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Post: #5
RE: Mjenjanje sadrzaja stranice?
Koliko znam ajax moze refreshat samo jedan div, pa ako bi mogla pomoc oko toga!
Googlao sam i nasao neku skriptu:

Code:
<html>
<body>
<script type="text/javascript">
function Ajax(){
var xmlHttp;
    try{    
        xmlHttp=new XMLHttpRequest();// Firefox, Opera 8.0+, Safari
    }catch (e){
        try{
            xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); // Internet Explorer
        }catch (e){
            try{
                xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
            }catch (e){
                alert("No AJAX!?");
                return false;
            }
        }
    }
    xmlHttp.onreadystatechange=function(){
        document.getElementById('ReloadThis').innerHTML=xmlHttp.responseText;
        setTimeout('Ajax()',2000);
    }
    xmlHttp.open("GET","text.txt",true);
    xmlHttp.send(null);
}
window.onload=function(){
    setTimeout('Ajax()',2000);
}
</script>
<div id="ReloadThis">Default text</div>
</body>
</html>

Ali kad pokrenem, pocne refreshat ko budala Eek da mi FireFox zastopa Confused .
Pa ako bi netko ko je dobar sa ajaxom Happy da malo preuredi ovaj kod! Palac-gore
29-10-2009 11:20 AM
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kecko Offline
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Post: #6
RE: Mjenjanje sadrzaja stranice?
u ovo vrijeme glupo je pisati ajax od nule...
uzmeš neki jscript framework i pičiš... preporučam jquery... http://jquery.com
onda bi učitavanje u div bilo ovakvo
$("#idDivaIlNekogDrugogElementa").load("http://host/skripta.php?sndjsd");
najjednostavnije :))
03-11-2009 11:41 AM
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