Mini Shell Moded By TiGER HeX

/mnt/volume_sfo2_01/50mmla/includes/static/util.php

<?php
/***************************** HTML handlers ************************************************/
function is_authorized(){ 
 if(isset($_SESSION['user_id'])){
 return true;
 }
 return false;
}
function is_banned(){
 GLOBAL $db;
 $sql = "SELECT banned FROM 50mm_users WHERE user_id = '".$_SESSION['user_id']."'";
 if( !($result = $db->sql_query($sql)) ){
 $sql_error = $db->sql_error();
 die($sql_error['message']);
 }
 $row = $db->sql_fetchrow($result);
 if($row['banned']){
	return true;
 }
 return false;
}

//archive navigation
	if(count($pagination_array) > 1){
	 $next_index = $index+1;
	 if($next_index>count($pagination_array)-1){
		 $next_index = 0;
	 }
	 $previous_index = $index-1;
	 if($previous_index<0){
		 $previous_index = count($pagination_array)-1;
	 }
 
	 if($index < count($pagination_array)-1){
	 $next_pg = $pagination_array[$next_index][0];
	 $next_url = append_query($ref_url,"pgnum",$next_pg);
 $next_link ='<a href="'.$next_url.'" class="pgNav"><img src="/images/next_pg.gif" border="0" align="texttop"></a>';
	 }else{
		 $next_link = "";
	 }

if($index != 0){
	 $previous_pg = $pagination_array[$previous_index][0];
		 $previous_url = append_query($ref_url,"pgnum",$previous_pg);
		 $previous_link ='<a href="'.$previous_url.'" class="pgNav"><img src="/images/previous_pg.gif" border="0" align="texttop"></a>';
	 }else{
		 $previous_link = "";
	 }
	 
	}else{
	 $previous_link = "&nbsp;";
	 $next_link = "&nbsp;";
	}

if($show_pg){
	   $div = "$previous_link&nbsp;$nav&nbsp;$next_link\n";
	}else{
	   $div = "$previous_link&nbsp;$next_link\n";
	}
	return $div;
}
function get_unique_filename($filename){
	$temp = explode(".",$filename);
	$base = $temp[0];
	$ext = $temp[1];
	$filename =$base."_".time().".".$ext;
	return $filename;
}

$colcount=0;
 $table="";
 $blurbs="";
 $js="";
 $sql = "SELECT thumb_id,photo_id,content_data FROM photo_entries p,content c WHERE category_id='$cat_id' AND p.thumb_id=c.content_id ORDER BY c.entry_time";
 if( !($result = $db->sql_query($sql)) ){
 $sql_error = $db->sql_error();
	 $res['error']=$sql_error;
	 $res['result']=false;
 return $res;
 }
 $total_count = $db->sql_numrows($result);
 if($total_count == 0){
	 $res['error']="no thumbs";
	 $res['result']=false;
 return $res;
 }
 $i=0;
 while ($row = $db->sql_fetchrow($result)){
	 $thumb_id = $row['thumb_id'];
	 $thumb_src = "/".IMAGE_DIR.$row['content_data'];
	 $photo_id = $row['photo_id'];
 
	 if($colcount==0){
		 $table.="<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\">\n";
		 $table.="<tr>\n";
	 }
	 $table.="<td class=\"thumb\">\n";
	 $table.="<a href=\"/view_category.php?cat_id=$cat_id&photo_id=$photo_id\"><img src=\"$thumb_src\" class=\"thumb\" border=\"0\"></a> \n";
	 $table.="</td>\n";
	 $colcount++;
	 if(($colcount==$numcol)||($i==$total_count-1)){//close table
		 $colcount =0;
		 $table.="</tr>\n";
		 $table.="</table>\n";
	 }
 $i++;
 }

$table.="\n".$js;
   $res['table'] = $table;
   $res['blurbs']= $blurbs;
   $res['result'] = true;
   return $res;
}
function get_disk_path($content_type){
	if(preg_match("/image/i",$content_type)){
	   $path = IMAGE_DIR;
	}elseif(preg_match("/video/i",$content_type)){
	   $path = VIDEO_DIR;
	}elseif(preg_match("/audio/i",$content_type)){
	   $path = AUDIO_DIR;
	}else{
		return false;
	}
	return $path;
}*/
function validate_content($cur_error,$cur_type,$cur_size,$cur_file,$max_size){
	GLOBAL $allowed_file_types;
	//$type = explode("/",$cur_type);
	//$cur_gentype = trim($type[0]);
	//$cur_subtype = trim($type[1]);
	//$allowed_ext = $allowed_file_types[$cur_type];
	if($cur_error==0){
		$kb = $cur_size/1024;
		if($kb > $max_size){
		  $err = $cur_file." could not be uploaded because it exceeds the maximum allowed file size of ".$max_size." KB.";
		  $res['result'] = false;
		  $res['error'] = $err;
		  return $res;
		}
		if(!in_array($cur_type,$allowed_file_types)){
		  $err = $cur_file." could not be uploaded because it is an unsuppored file type.";
		  $res['result'] = false;
		  $res['error'] = $err;
		  return $res;
		}
		$res['result'] = true;
		$res['error'] = "";
		return $res;
	}else{
		if($cur_error==1){
		  //php max file size
		  $err = "Unable to upload the following file: '".$cur_file."' because it exceeds the max size.";
		  $res['result'] = false;
		  $res['error'] = $err;
		}elseif($cur_error==4){//no file uploaded
		  $err = "No file uploaded";
		  $res['result'] = false;
		  $res['error'] = $err;
		}else{
		  $err = "Unable to upload file. Error Code = ".$cur_error;
		  $res['result'] = false;
		  $res['error'] = $err;
		}
		return $res;
	}
}

function append_query($url,$param,$value){
   if ( preg_match('/\?/i', $url) ) {
      return $url."&".$param."=".$value;
   }else{
	  return $url."?".$param."=".$value;
   }
}
?>