<?php
$ressource = mysql_connect("localhost", "root", "");
mysql_select_db("test");
if(!isset($_GET['max'])){
$result = mysql_query("SELECT * FROM toto");
$max = mysql_num_rows($result) - 1;//la numérotaion commence à 0
$suivant = 1;
$precedent = -1;
$id = 0;
}
else {
$max = intval($_GET['max']);
$id = intval($_GET['id']);
$suivant = $id + 1;
$precedent = $id - 1;
}
$sql = "SELECT * FROM toto LIMIT " . $id . ", 1";
$result = mysql_query($sql) or die(mysql_error());
$row = mysql_fetch_row($result);
//print_r($row);
?>
<input type="text" name="t1" value="<?php echo $row[0]; ?>"><br/>
<input type="text" name="t2" value="<?php echo $row[1]; ?>"><br/>
<?php
if($suivant <= $max)
echo "<a href=\"index.php?max=" . $max . "&id=" . $suivant . "\">SUIVANT</a><br/>";
if($precedent != -1)
echo "<a href=\"index.php?max=" . $max . "&id=" . $precedent . "\">PRECEDENT</a>";
?>
avec ça tu devrais y arriver<?php
include("connexion.inc.php");
if(!isset($_GET['max'])){
$result = pg_query("SELECT * FROM connexion");
$max = pg_num_rows($result) - 1;//la numérotaion commence à 0
$suivant = 1;
$precedent = -1;
$id = 0;
}
else {
$max = intval($_GET['max']);
$id = intval($_GET['id']);
$suivant = $id + 1;
$precedent = $id - 1;
}
//$sql = "SELECT * FROM connexion LIMIT " . $id . ", 1";
$sql = "SELECT * FROM connexion offset " . $id . ", 1";
$result = pg_query($sql) or die('erreur');
//$result = pg_query($sql) or die('erreur');
$row = pg_fetch_row($result);
//print_r($row);
?>
<input type="text" name="t1" value="<?php echo $row[0]; ?>"><br/>
<input type="text" name="t2" value="<?php echo $row[1]; ?>"><br/>
<?php
if($suivant <= $max)
echo "<a href=\"index.php?max=" . $max . "&id=" . $suivant . "\">SUIVANT</a><br/>";
if($precedent != -1)
echo "<a href=\"index.php?max=" . $max . "&id=" . $precedent . "\">PRECEDENT</a>";
?>
Warning: pg_query(): Query failed: ERROR: syntax error at or near "," at character 33 in c:\documents and settings\franky\bureau\avion\pagia4.php on line 18
erreur
Code : Tout sélectionner
$sql = "SELECT $ FROM toto LIMIT 1 OFFSET " . $id;