e107inc/e107

<?php
// $Id$
function user_avatar_shortcode($parm=null)
{
    $data = null;

    if(!empty($parm))
    {
        if(is_numeric($parm))
        {
            $id = intval($parm);
            $data = e107::user($id);
            $parm = null;
        }
        if(is_string($parm))
        {
            $data = array('user_image'=>$parm);
        }
        elseif(is_array($parm))
        {
            if(isset($parm['user_image']))
            {
                $data = $parm;
            }
            else
            {
                $data = null;
            }

        }
    }


    return e107::getParser()->toAvatar($data, $parm);
/*
    global $loop_uid;

    $tp         = e107::getParser();
    $width         = $tp->thumbWidth;
    $height     = ($tp->thumbHeight !== 0) ? $tp->thumbHeight : "";
    
    if(intval($loop_uid) > 0 && trim($parm) == "")
    {
        $parm = $loop_uid;
    }
    
    if(is_numeric($parm))
    {
        if($parm == USERID)
        {
            $image = USERIMAGE;
        }
        else
        {
            $row = e107::user($parm);
            $image=$row['user_image'];
        }
    }
    elseif(!empty($parm))
    {
        $image=$parm;
    }
    elseif(USERIMAGE)
    {
        $image = USERIMAGE;
    }
    else
    {
        $image = "";    
    }
    

    $genericImg = $tp->thumbUrl(e_IMAGE."generic/blank_avatar.jpg","w=".$width."&h=".$height,true);    
    
    if (vartrue($image)) 
    {
        
        if(strpos($image,"://")!==false) // Remove Image
        {
            $img = $image;    

            
            //$height     = e107::getPref("im_height",100); // these prefs are too limiting for local images.  
            //$width         = e107::getPref("im_width",100);
        }
        elseif(substr($image,0,8) == "-upload-")
        {
            
            $image = substr($image,8); // strip the -upload- from the beginning. 
            if(file_exists(e_AVATAR_UPLOAD.$image)) // Local Default Image
            {
                $img =    $tp->thumbUrl(e_AVATAR_UPLOAD.$image,"w=".$width."&h=".$height);    
            }    
            else 
            {
                
                $img = $genericImg;
            }    
        }
        elseif(file_exists(e_AVATAR_DEFAULT.$image))  // User-Uplaoded Image
        {
            $img =    $tp->thumbUrl(e_AVATAR_DEFAULT.$image,"w=".$width."&h=".$height);        
        }
        else // Image Missing. 
        {
            
            $img = $genericImg;
        }
    }
    else // No image provided - so send generic. 
    {
        $img = $genericImg;
    }
    
    $title = (ADMIN) ? $image : "";
    
    $text = "<img class='img-rounded user-avatar e-tip' title='".$title."' src='".$img."' alt='' style='width:".$width."px; height:".$height."px' />";
//    return $img;
    return $text;
*/

}