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Provjera dali je uneseni text link
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danielvast Offline
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Post: #1
Provjera dali je uneseni text link
Ej ljudi zna li itko kako bi mogao npr ukoliko imam niki input da ukoliko taj input ima link na neku stranicu da ga automatski prepozna i stavi u a tagove link npr Ovo je link na http://www.google.com napravi: Ovo je link na http://www.google.com evo upravo kao i ovaj post!Happy

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(This post was last modified: 28-02-2010 03:36 PM by danielvast.)
28-02-2010 03:32 PM
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Len0 Offline
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Post: #2
RE: Provjera dali je uneseni text link
Mislim da postoji tutorijal za to sto tražiš baš na ovoj stranici. Pogledaj pod PHP. :)

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28-02-2010 04:26 PM
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danielvast Offline
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Post: #3
RE: Provjera dali je uneseni text link
http://www.tutorijali.net/php/korigiranje_adrese našao sam samo ovaj tutorial dodavanja http:// ispred adrese nije tot to ali mi je dalo ideju kako započeti! Hvala lijepa Palac-gore

"When all else fails, read the manual."
28-02-2010 04:34 PM
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Gogy Offline
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Post: #4
RE: Provjera dali je uneseni text link
Pa ista stvar kao i taj tutorijal samo umjesto da ga formatiraš tako da mu dodaješ http:// ispred, formatiraj ga tako da mu dodaje <a href=.....

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28-02-2010 05:38 PM
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danielvast Offline
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Post: #5
RE: Provjera dali je uneseni text link
Evo ga uspio sam hvala vam imao sam malo problema ali uspio sam zahvljujući zero-ovom postu u ovom tredu http://www.tutorijali.net/forum/add-frie...-1400.html samo dokaz da mozete sve naci ma ovom forumu pa evo koga zanima
kod
PHP Code:
<?php 
if(isset($_POST['Submit'])){
    
$input=$_POST['input'];
    
$input_petljaexplode(" ",$input);
    foreach(
$input_petlja as $key=>$vrijednost){
        if(
eregi("http://",$vrijednost)){
            
$url $vrijednost;
            
$input str_replace($url,"<a href='".$url."'>".$url."</a>",$input);
            break;
        }
    }
    echo 
$input."<br>";
}
?>
i naravno html
Code:
<form action="test.php" method="post">
<label>Input:
  <input type="text" name="input" id="input" />
</label>
<input name="Submit" type="submit" />
</form>

"When all else fails, read the manual."
28-02-2010 06:08 PM
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