problem:
für eine artikelliste liegen bilder der user in unterschiedlichen größen vor. mache ich eine liste über nur eine seite (etwa 20 artikel) werden die thumbs immer kleiner bis unsichtbar! etwas eingrenzen kann ich das problem, indem ich pro seite max 3 artikel anzeige, aber selbst dann zeigt sich der effekt!
was mache ich falsch???
hier:
http://www.dimitri-stupakis.de/cms/fron ... p?idcat=32
sind die bilder alle gleich groß, passiert nichts!
hier zu sehen:
http://www.dimitri-stupakis.de/cms/fron ... p?idcat=31
input:
Code: Alles auswählen
/***********************************************
* CONTENIDO MODUL - INPUT
*
* Modulname : w3concepts_alist_v1
* Author : Andreas Kummer
* Copyright : mumprecht & kummer w3concepts
* Created : 06-05-2004
* Modified : 06-05-2004
************************************************/
$selected = "CMS_VALUE[0]";
echo "<table cellspacing=\"0\" cellpadding=\"10\" border=\"0\"><tr valign=\"top\"><td>Kategorie wählen:</td><td><select name=\"CMS_VAR[0]\">";
if($selected!="0" && $selected!=""){
echo"<option value=\"0\">--- kein ---</option>";
} else {
echo"<option selected=\"selected\" value=\"0\">--- kein ---</option>";
}
$sql = "
SELECT a.idcat, a.level, c.name
FROM {$cfg['tab']['cat_tree']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat_lang']} AS c
WHERE
a.idcat = b.idcat
AND b.idcat = c.idcat
AND c.idlang='$lang'
AND b.idclient='$client'
AND c.visible = 1
ORDER BY a.idtree
";
$db->query($sql);
while ($db->next_record()) {
$spaces = "|";
$levels = $db->f("level");
for ($i = 0; $i < $levels; $i ++) {
$spaces = $spaces . "--";
}
$spaces .= ">";
if ($selected == $db->f("idcat")) {
echo "<option selected=\"selected\" value=\"". $db->f("idcat") ."\">". $spaces . $db->f("name") ."</option>";
} else {
echo "<option value=\"". $db->f("idcat") ."\">". $spaces . $db->f("name") ."</option>";
}
}
echo "</select></td></tr>";
echo "<tr><td>Anzahl Artikel je Seite:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[1]\" value=\"CMS_VALUE[1]\" size=\"3\" /></td>";
echo "<tr><td>Startartikel anzeigen?</td>";
$startartikel = "CMS_VALUE[2]";
if ($startartikel != '') {
echo "<td><input type=\"checkbox\" name=\"CMS_VAR[2]\" value=\"true\" size=\"3\" checked=\"checked\"/></td>";
} else {
echo "<td><input type=\"checkbox\" name=\"CMS_VAR[2]\" value=\"true\" size=\"3\"/></td>";
}
echo "<tr><td>Anzahl angezeigte Zeichen der Subheadline:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[3]\" value=\"CMS_VALUE[3]\" size=\"5\" /></td>";
echo "<tr><td>Text für Previous-Link:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[4]\" value=\"CMS_VALUE[4]\" size=\"15\" /></td>";
echo "<tr><td>Text für Next-Link:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[5]\" value=\"CMS_VALUE[5]\" size=\"15\" /></td>";
echo "<tr><td>Thumbnail-Breite:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[7]\" value=\"CMS_VALUE[7]\" size=\"5\" /></td>";
echo "<tr><td>Artikel anzeigen bis:</td>";
echo "<td><select name=\"CMS_VAR[6]\">";
$ebene = "CMS_VALUE[6]";
for ($i=0;$i>-3;$i--) {
if ($i == $ebene) {
echo"<option value=\"$i\" selected=\"selected\">Ebene $i</option>";
} else {
echo"<option value=\"$i\">Ebene $i</option>";
}
}
echo "</table>";Code: Alles auswählen
<?php
/***********************************************
* CONTENIDO MODUL - OUTPUT
*
* Modulname : w3concepts.alist.mod6.v1
* Author : Andreas Kummer
* Copyright : mumprecht & kummer w3concepts
* Created : 08-07-2004
* Modified : 08-07-2004
************************************************/
// manuelle konfiguration des moduls
$uploadpfad = "/cms/upload/"; // relativ zum root-verzeichnis (mit slash am anfang und am ende)
$thumbnailpfad = "/cms/upload/bilder/auto_thumbnails/"; //relativ zum root-verzeichnis (mit slash am anfang und am ende)
// modulinterne vorkonfiguration, werte können geändert werden
$categorie = "CMS_VALUE[0]";
$angezeigte_anzahl = "CMS_VALUE[1]";
if ($angezeigte_anzahl == '') $angezeigte_anzahl = 10;
$startartikel = "CMS_VALUE[2]";
if ($startartikel == '') $startartikel = false;
$subheadline = "CMS_VALUE[3]";
if ($subheadline == '') $subheadline = 200;
$navigationslink['previous'] = "CMS_VALUE[4]";
if ($navigationslink['previous'] == '') $navigationslink['previous'] = '[vorherige...]';
$navigationslink['next'] = "CMS_VALUE[5]";
if ($navigationslink['next'] == '') $navigationslink['next'] = '[...weitere]';
$ebene = "CMS_VALUE[6]";
$bildbreite = "CMS_VALUE[7]";
$limit = (isset($_GET['displaylimit']) && $_GET['displaylimit'] > 0)?($_GET['displaylimit']):(0);
$db = new DB_Contenido;
$db2 = new DB_Contenido;
// wenn startartikel true ist, werden die startartikel dargestellt, sonst nicht
$nurstartartikel = ($startartikel)?(''):('AND d.is_start = 0');
// liest die anzahl betroffener artikel aus der datenbank
switch ($ebene) {
case -2:
$sql_1 = "
SELECT count(*) AS anzahl
FROM {$cfg['tab']['cat']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat']} AS c
LEFT JOIN {$cfg['tab']['cat_art']} AS d ON c.idcat = d.idcat
LEFT JOIN {$cfg['tab']['art_lang']} AS e ON d.idart = e.idart
WHERE
(
(
c.parentid = b.idcat
AND b.parentid = a.idcat
)
OR
(
c.idcat = b.idcat
AND b.parentid = a.idcat
)
OR
(
c.idcat = b.idcat
AND b.idcat = a.idcat
)
)
AND a.idcat = $categorie
AND e.online = 1
AND e.redirect = 0
AND e.external_redirect = 0
AND e.idlang = $lang
$nurstartartikel
";
$sql_2 = "
SELECT c.idcat, d.idart, e.idartlang, e.created, DATE_FORMAT(e.created,'%d.%m.%y') AS erstellungsdatum
FROM {$cfg['tab']['cat']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat']} AS c
LEFT JOIN {$cfg['tab']['cat_art']} AS d ON c.idcat = d.idcat
LEFT JOIN {$cfg['tab']['art_lang']} AS e ON d.idart = e.idart
WHERE
(
(
c.parentid = b.idcat
AND b.parentid = a.idcat
)
OR
(
c.idcat = b.idcat
AND b.parentid = a.idcat
)
OR
(
c.idcat = b.idcat
AND b.idcat = a.idcat
)
)
AND a.idcat = $categorie
AND e.online = 1
AND e.redirect = 0
AND e.external_redirect = 0
AND e.idlang = $lang
$nurstartartikel
ORDER BY e.created DESC
LIMIT $limit, $angezeigte_anzahl
";
break;
case -1:
$sql_1 = "
SELECT count(*) AS anzahl
FROM {$cfg['tab']['cat']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat']} AS c
LEFT JOIN {$cfg['tab']['cat_art']} AS d ON b.idcat = d.idcat
LEFT JOIN {$cfg['tab']['art_lang']} AS e ON d.idart = e.idart
WHERE
(
(
c.idcat = b.idcat
AND b.parentid = a.idcat
)
OR
(
c.idcat = b.idcat
AND b.idcat = a.idcat
)
)
AND a.idcat = $categorie
AND e.online = 1
AND e.redirect = 0
AND e.external_redirect = 0
AND e.idlang = $lang
$nurstartartikel
";
$sql_2 = "
SELECT c.idcat, d.idart, e.idartlang, e.created, DATE_FORMAT(e.created,'%d.%m.%y') AS erstellungsdatum
FROM {$cfg['tab']['cat']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat']} AS c
LEFT JOIN {$cfg['tab']['cat_art']} AS d ON c.idcat = d.idcat
LEFT JOIN {$cfg['tab']['art_lang']} AS e ON d.idart = e.idart
WHERE
(
(
c.idcat = b.idcat
AND b.parentid = a.idcat
)
OR
(
c.idcat = b.idcat
AND b.idcat = a.idcat
)
)
AND a.idcat = $categorie
AND e.online = 1
AND e.redirect = 0
AND e.external_redirect = 0
AND e.idlang = $lang
$nurstartartikel
ORDER BY e.created DESC
LIMIT $limit, $angezeigte_anzahl
";
break;
case 0:
$sql_1 = "
SELECT count(*) AS anzahl
FROM {$cfg['tab']['cat']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat']} AS c
LEFT JOIN {$cfg['tab']['cat_art']} AS d ON b.idcat = d.idcat
LEFT JOIN {$cfg['tab']['art_lang']} AS e ON d.idart = e.idart
WHERE
(
(
c.idcat = b.idcat
AND b.idcat = a.idcat
)
)
AND a.idcat = $categorie
AND e.online = 1
AND e.redirect = 0
AND e.external_redirect = 0
AND e.idlang = $lang
$nurstartartikel
";
$sql_2 = "
SELECT c.idcat, d.idart, e.idartlang, e.created, DATE_FORMAT(e.created,'%d.%m.%y') AS erstellungsdatum
FROM {$cfg['tab']['cat']} AS a,
{$cfg['tab']['cat']} AS b,
{$cfg['tab']['cat']} AS c
LEFT JOIN {$cfg['tab']['cat_art']} AS d ON c.idcat = d.idcat
LEFT JOIN {$cfg['tab']['art_lang']} AS e ON d.idart = e.idart
WHERE
(
(
c.idcat = b.idcat
AND b.idcat = a.idcat
)
)
AND a.idcat = $categorie
AND e.online = 1
AND e.redirect = 0
AND e.external_redirect = 0
AND e.idlang = $lang
$nurstartartikel
ORDER BY e.created DESC
LIMIT $limit, $angezeigte_anzahl
";
break;
}
$db->query($sql_1);
$db->next_record();
$anzahl_artikel = $db->f("anzahl");
$db->query($sql_2);
echo '<div id=artikel>
<table>
<tr>
<td>
<table class="artlist" align="left" cellpadding="0" cellspacing="0">';
while ($db->next_record()) {
$sql = "
SELECT a.value, a.typeid, b.type, c.filename, c.dirname FROM {$cfg['tab']['content']} AS a
LEFT JOIN {$cfg['tab']['type']} AS b ON a.idtype = b.idtype
LEFT JOIN {$cfg['tab']['upl']} AS c ON a.value = c.idupl
WHERE
a.idartlang = ".$db->f("idartlang")."
AND (
b.type = 'CMS_HTMLHEAD'
)
ORDER BY b.type, a.typeid ASC
";
$db2->query($sql);
$db2->next_record();
$link = $sess->url("front_content.php?client=$client&lang=$lang&idcat=".$db->f("idcat")."&idart=".$db->f("idart"));
//$link = $sess->url("/$client/$lang/".$db->f("idcat")."/".$db->f("idart").".html");
echo " <tr>
<td colspan=\"2\" class=\"artlisthead\"><a href=\"$link\">".urldecode($db2->f("value"))."</a></td>";
//echo " <td class=\"artlistdate\">".$db->f("erstellungsdatum")."</td>
echo " </tr>";
$sql = "
SELECT a.value, a.typeid, b.type, c.filename, c.dirname FROM {$cfg['tab']['content']} AS a
LEFT JOIN {$cfg['tab']['type']} AS b ON a.idtype = b.idtype
LEFT JOIN {$cfg['tab']['upl']} AS c ON a.value = c.idupl
WHERE
a.idartlang = ".$db->f("idartlang")."
AND (
b.type = 'CMS_HTML'
)
ORDER BY b.type, a.typeid ASC
";
$db2->query($sql);
$db2->next_record();
// den artikel auf die gewünschte länge reduzieren (trennung nur
// nach bzw. vor einem ganzen wort
if (strlen($db2->f("value")) > $subheadline) {
$newsubheadline = '';
$worte = explode (" ",strip_tags(urldecode($db2->f("value"))));
$zulang = false;
foreach ($worte as $wort) {
if (strlen($newsubheadline." ".$wort) >= $subheadline) $zulang = true;
$newsubheadline = (!$zulang)?($newsubheadline." ".$wort):($newsubheadline);
}
$newsubheadline .= "...";
} else {
$newsubheadline = strip_tags(urldecode($db2->f("value")));
}
$sql = "
SELECT a.value, a.typeid, b.type, c.filename, c.dirname FROM {$cfg['tab']['content']} AS a
LEFT JOIN {$cfg['tab']['type']} AS b ON a.idtype = b.idtype
LEFT JOIN {$cfg['tab']['upl']} AS c ON a.value = c.idupl
WHERE
a.idartlang = ".$db->f("idartlang")."
AND (
b.type = 'CMS_IMG'
)
ORDER BY b.type, a.typeid ASC
";
$db2->query($sql);
$bild_vorhanden = false;
while ($db2->next_record()) {
if ($db2->f("type") == 'CMS_IMG' && $db2->f("typeid") == 1) {
$bilddateiname = "{$thumbnailpfad}{$bildbreite}_".$db2->f("filename").".jpg";
if (!file_exists($cfg['path']['frontend'].$bilddateiname)) {
$src_image_size = getimagesize($cfg['path']['frontend'].$uploadpfad.$db2->f("dirname").$db2->f("filename"));
$bildhoehe = round($src_image_size[1] * $bildbreite / $src_image_size[0]);
if ($bildhoehe > $bildbreite) {
$bildhoehe = $bildbreite;
$bildbreite = round($src_image_size[0] * $bildhoehe / $src_image_size[1]);
}
$dst_im = imagecreatetruecolor($bildbreite,$bildhoehe);
if ($src_image_size[2] == 1) {
$src_im = imagecreatefromGIF($cfg['path']['frontend'].$uploadpfad.$db2->f("dirname").$db2->f("filename"));
} elseif ($src_image_size[2] == 2) {
$src_im = @ImageCreateFromJPEG($cfg['path']['frontend'].$uploadpfad.$db2->f("dirname").$db2->f("filename"));
} else {
$src_im = imagecreatefromgd($cfg['path']['frontend'].$uploadpfad.$db2->f("dirname").$db2->f("filename"));
}
imagecopyresampled ($dst_im,$src_im,0,0,0,0,$bildbreite,$bildhoehe,$src_image_size[0],$src_image_size[1]);
imagejpeg ($dst_im,$cfg['path']['frontend'].$bilddateiname,100);
}
$bild_vorhanden = true;
}
}
if ($bild_vorhanden) {
$width = "CMS_VALUE[7]";
$width += 5;
$src_image_size = getimagesize($cfg['path']['frontend'].$bilddateiname);
echo "<tr>
<td class=\"artlistthumb\"><a href=\"$link\"><img style=\"border:solid white 1px\" src=\"$bilddateiname\" {$src_image_size[3]}/></a></td>
<td class=\"artlisttext\">$newsubheadline</td>
</tr>
<tr>
<td colspan=3> </td>
</tr>";
} else {
echo "<tr>
<td class=\"artlisttext\" colspan=\"2\">$newsubheadline</td>
</tr>
<tr>
<td colspan=3> </td>
</tr>";
}
}
echo '</td>
</tr>
</table>
<tr>
<td>
';
if ($limit > 0 || $anzahl_artikel > $limit + $angezeigte_anzahl) {
echo '<table class="artlistbottom" align="left" cellpadding="0" cellspacing="0">
<tr>
<td colspan=2> </td>
</tr>
<tr>';
if ($limit > 0) {
$displaylimit = ($limit - $angezeigte_anzahl >= 0)?($limit - $angezeigte_anzahl):(0);
echo "<td class=\"artlistprev\"><a href=\"".$sess->url("front_content.php?client=$client&lang=$lang&idcat=$idcat&idart=$idart&displaylimit=$displaylimit")."\">{$navigationslink['previous']}</a></td>";
//echo "<td class=\"artlistprev\"><a href=\"".$sess->url("/$client/$lang/$idcat/$idart/$displaylimit.html")."\">{$navigationslink['previous']}</a></td>";
} else {
echo '<td> </td>';
}
if ($anzahl_artikel > $limit + $angezeigte_anzahl) {
$displaylimit = $limit + $angezeigte_anzahl;
echo "<td class=\"artlistnext\"><a href=\"".$sess->url("front_content.php?client=$client&lang=$lang&idcat=$idcat&idart=$idart&displaylimit=$displaylimit")."\">{$navigationslink['next']}</a></td>";
// echo "<td class=\"artlistnext\"><a href=\"".$sess->url("/$client/$lang/$idcat/$idart/$displaylimit.html")."\">{$navigationslink['next']}</a></td>";
} else {
echo '<td> </td>';
}
echo '</tr></table>';
}
echo '</td></tr></table></div>';
?>mit bestem dank im voraus!!!