J'ai utilisé récemment un tutoriel PHP pagination, Pagination - what it is and how to do it, pour afficher des informations enregistrement dans une base MySQL. Le problème est que la page envoie uniquement les informations envoyées sous la forme la plus récente, et je ne suis pas sûr de savoir comment résoudre le problème.formulaire HTML ne pas envoyer des données correctes, PHP
Le code de sortie du formulaire est indiqué ci-dessous.
$musicitems = getmusicitems($pagenumber,$prevpage,$lastpage,$nextpage);
$count = ($musicitems==NULL) ? 0 : mysql_num_rows($musicitems);
for ($i=0;$i<$count;$i++)
{
$records = mysql_fetch_assoc($musicitems);
print'
<label for="deleteMusicItem'.$records['m_id'].'" id="deleteMusicItemLabel'.$records['m_id'].'">Delete Music Record:</label>
<input type="checkbox" name="deleteMusicItem" id ="deleteMusicItem'.$records['m_id'].'" value="delete" />
<br/>
<label for="artistname'.$records['m_id'].'" id="artistLabel'.$records['m_id'].'">Artist Name:</label>
<input type="text" size="30" name="artistname" class="artistname1" id ="artistname'.$records['m_id'].'" value="'.$records['artistname'].'" />
<br/>
<label for="recordname'.$records['m_id'].'" id="recordnameLabel'.$records['m_id'].'">Record Name:</label>
<input type="text" size="30" name="recordname" class="recordname1" id ="recordname'.$records['m_id'].'" value="'.$records['recordname'].'"/>
<br/>
<label for="recordtype'.$records['m_id'].'" id="recordtypeLabel'.$records['m_id'].'">Record type:</label>
<input type="text" size="20" name="recordtype" class="recordtype1" id ="recordtype'.$records['m_id'].'" value="'.$records['recordtype'].'"/>
<br/>
<label for="format'.$records['m_id'].'" id="formatLabel'.$records['m_id'].'">Format:</label>
<input type="text" size="20" name="format" class="format1" id ="format'.$records['m_id'].'" value="'.$records['format'].'"/>
<br/>
<label for="price'.$records['m_id'].'" id="priceLabel'.$records['m_id'].'">Price:</label>
<input type="text" size="10" name="price" class="price1" id ="price'.$records['m_id'].'" value="'.$records['price'].'"/>
<br/><br/>
';
$musicfiles=getmusicfiles($records['m_id']);
for($j=0; $j<2; $j++)
{
$mus=mysql_fetch_assoc($musicfiles);
if(file_exists($mus['musicpath']))
{
echo '<a href="'.$mus['musicpath'].'">'.$mus['musicname'].'</a><br/>';
}
else
{
echo '<label for="musicFile'.$records['m_id'].'" id="musicFileLabel'.$records['m_id'].'">Music:</label> <input type="file" size="40" name="musicFile1" id="musicFile'.$records['m_id'].'"/><br/>';
}
}
$pictures=getpictures($records['m_id']);
for($j=0;$j<2;$j++)
{
$pics=mysql_fetch_assoc($pictures);
if(file_exists($pics['picturepath']))
{
echo '<img src="'.$pics['picturepath'].'" width="150" height="150"><br/>';
}
else
{
echo '<label for="pictureFile'.$records['m_id'].'" id="pictureFileLabel'.$records['m_id'].'">Picture:</label><input type="file" size="40" name="pictureFile1" id="pictureFile'.$records['m_id'].'"/><br/>';
}
}
}
echo'<input type="submit" value="Submit" name="modfiymusicitem" id="modfiymusicitem" /> ';
if ($pagenumber == 1) {
echo " FIRST PREV ";
}
else {
echo " <a href='{$_SERVER['PHP_SELF']}?pagenumber=1'>FIRST</a> ";
$prevpage = $pagenumber-1;
echo " <a href='{$_SERVER['PHP_SELF']}?pagenumber=$prevpage'>PREV</a> ";
}
echo "(Page $pagenumber of $lastpage)";
if ($pagenumber == $lastpage) {
echo " NEXT LAST ";
}
else {
$nextpage = $pagenumber+1;
echo " <a href='{$_SERVER['PHP_SELF']}?pagenumber=$nextpage'>NEXT</a> ";
echo " <a href='{$_SERVER['PHP_SELF']}?pagenumber=$lastpage'>LAST</a> ";
}