GET * FROM _____ Except?

[jamiet757]

I have a site that is for stock photography.

 

This section of the code calls images to display on the main page, based on several variables (new images, featured images, most downloaded, highest rated, etc...) the problem is there are some nude images on the site, and I would prefer that they not be displayed on the main page. I have created a separate category for the nude images, but I can't figure out how to modify the code so that it gets all other images OTHER THAN the nude category.

 

here is the code:

 

<?
if(isset($component_id))
{
$stitle=array();
$sauthor=array();
$slink=array();
$simage=array();

$sql="select * from components where id=".(int)$component_id;
$rs->open($sql);
if(!$rs->eof)
{

if(eregi("photo",$rs->row["content"]))
{
$sql="select a.id,a.id_parent,b.id_parent,b.title,b.folder,b.author from structure a, photos b where a.id=b.id_parent and b.published=1";
}

if($rs->row["category"]!=0)
{
$sql.=" and a.id_parent=".$rs->row["category"];
}

if($rs->row["user"]!="")
{
$sql.=" and b.author='".$rs->row["user"]."'";
}

if($rs->row["types"]=="featured")
{
$sql.=" and b.featured=1";
}


if($rs->row["types"]=="free")
{
$sql.=" and b.free=1";
}

if($rs->row["types"]=="free")
{
$sql.=" and b.free=1";
}


if($rs->row["types"]=="new")
{
$sql.=" order by b.data desc";
}
elseif($rs->row["types"]=="popular")
{
$sql.=" order by b.viewed desc";
}
elseif($rs->row["types"]=="downloaded")
{
$sql.=" order by b.downloaded desc";
}
else
{
$sql.=" order by rand()";
}


$sql.=" limit ".$rs->row["quantity"];

$ds->open($sql);
while(!$ds->eof)
{
$stitle[]=$ds->row["title"];
$sauthor[]=$ds->row["author"];

if(eregi("news",$rs->row["content"]))
{
$slink[]=site_root."/news/".$ds->row["id"]."/";
}
elseif(eregi("blog",$rs->row["content"]))
{
$slink[]=site_root."/post/".user_url($ds->row["user"])."/".$ds->row["id"].".html";
}
else
{
$slink[]=surl.item_url($ds->row["id"]);
}


if(eregi("photo",$rs->row["content"]) or eregi("vector",$rs->row["content"]))
{
$ttt=1;
if(eregi("2",$rs->row["content"])){$ttt=2;}
$simage[]=site_root."/content/".$ds->row["folder"]."/thumb".$ttt.".jpg";
}
elseif(eregi("video",$rs->row["content"]) or eregi("audio",$rs->row["content"]))
{
$simage[]=$ds->row["photo"];
}
else
{
$simage[]="";
}


$ds->movenext();
}




$box=file_get_contents($DOCUMENT_ROOT."/".$site_template_url."box_home.tpl");




$component_body.="<table border='0' cellpadding='0' cellspacing='0'>";


$n=0;
for($i=0;$i<$rs->row["arows"];$i++)
{
$component_body.="<tr valign='top'>";
for($j=0;$j<$rs->row["acells"];$j++)
{
if($n<count($stitle) and $n<count($slink) and $n<count($simage))
{
$boxcontent=$box;
$boxcontent=eregi_replace("\{TITLE\}",$stitle[$n],$boxcontent);

$lightbox="";
if($rs->row["content"]=="photo1")
{
if(file_exists($_SERVER["DOCUMENT_ROOT"].eregi_replace("thumb1","thumb2",$simage[$n])) and $rs->row["slideshow"]!=1)
{
$size = getimagesize($_SERVER["DOCUMENT_ROOT"].eregi_replace("thumb1","thumb2",$simage[$n]));
$lightbox=" onMouseover=\"lightboxon('".eregi_replace("thumb1","thumb2",$simage[$n])."',".$size[0].",".$size[1].",event,'','".addslashes($stitle[$n])."','".word_lang("author").": ".addslashes($sauthor[$n])."');\" onMouseout=\"lightboxoff();\" onMousemove=\"lightboxmove(".$size[0].",".$size[1].",event)\"";
}
}
if(!$site_lightbox_photo){$lightbox="";}
$boxcontent=eregi_replace("\{LIGHTBOX\}",$lightbox,$boxcontent);
$boxcontent=eregi_replace("\{URL\}",$slink[$n],$boxcontent);
$boxcontent=eregi_replace("\{IMAGE\}",$simage[$n],$boxcontent);
$boxcontent=eregi_replace("\{LINKNAME\}","link_".strval($component_id)."_".strval($i)."_".strval($j),$boxcontent);
$boxcontent=eregi_replace("\{IMGNAME\}","img_".strval($component_id)."_".strval($i)."_".strval($j),$boxcontent);


$component_body.="<td>".$boxcontent."</td>";
}
$n++;
}
$component_body.="</tr>";
}
$component_body.="</table>";




if($rs->row["slideshow"]==1 and count($stitle)>$rs->row["acells"]*$rs->row["arows"])
{

$component_body.="<script language=\"javascript\">simage".$component_id."=new Array();stitle".$component_id."=new Array();slink".$component_id."=new Array();";
for($i=0;$i<count($stitle);$i++)
{

$component_body.="simage".$component_id."[".$i."]=new Image();simage".$component_id."[".$i."].src='".$simage[$i]."';stitle".$component_id."[".$i."]='".$stitle[$i]."';slink".$component_id."[".$i."]='".$slink[$i]."';";

}



$component_body.="function ss".$component_id."()
{

acells=Math.round(".($rs->row["acells"]-1)." * Math.random());
arows=Math.round(".($rs->row["arows"]-1)." * Math.random());

if(acells*arows>".count($stitle).")
{
acells=0;
arows=0;
}

nomer=Math.round(".(count($stitle)-($rs->row["acells"]*$rs->row["arows"]))." * Math.random())+".($rs->row["acells"]*$rs->row["arows"])."-1

bufimg=new Image();
buflink=\"\";
buftitle=\"\";

nomer2=arows*".$rs->row["acells"]."+acells;


bufimg.src=simage".$component_id."[nomer2].src;
buflink=stitle".$component_id."[nomer2];
buftitle=slink".$component_id."[nomer2];

simage".$component_id."[nomer2].src=simage".$component_id."[nomer].src;
stitle".$component_id."[nomer2]=stitle".$component_id."[nomer];
slink".$component_id."[nomer2]=slink".$component_id."[nomer];

dimg=document.getElementById(\"img_".$component_id."_\"+arows+\"_\"+acells);
dimg.src=simage".$component_id."[nomer].src;
dimg.setAttribute('alt',stitle".$component_id."[nomer]);
dlink=document.getElementById(\"link_".$component_id."_\"+arows+\"_\"+acells);
dlink.href=slink".$component_id."[nomer];

simage".$component_id."[nomer].src=bufimg.src;
stitle".$component_id."[nomer]=buflink;
slink".$component_id."[nomer]=buftitle;



setTimeout(\"ss".$component_id."()\",".(1000*$rs->row["slideshowtime"]).")
}
ss".$component_id."()

</script>";
}
}
}
?>

 

This code controls the "Components" which display on the main page. It has references to categories, and I can configure each component to display 1 category, but I can't figure out how to make it display all but 1 category.

[Mchl]

WHERE category != $excludedCategory

[jamiet757]

WHERE category != $excludedCategory

 

My knowledge of PHP is very basic. I can figure out a few things on my own, but where do I put this?

[RaythMistwalker]

WHERE category != $excludedCategory

 

My knowledge of PHP is very basic. I can figure out a few things on my own, but where do I put this?

 

in the mysql_query

[Mchl]

It's SQL, so put it into your SQL query. I don't know what is the name of column where you keep categories, or how you want to select the category to be excluded, so that's not a ready-to-paste code, but only a rough example.

 

For more on SELECT syntax:

dev.mysql.com/doc/refman/5.0/en/select.html