dongmi4809 2015-06-25 18:21
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致命错误:无法访问空属性

New here so please forgive me if I’m incorrect in my posting. I am having this issue:

Fatal error: Cannot access empty property in /home/content/c/a/l/calchrome/html/gallery/php/includes/php/libmanager.php on line 1363

I can't find the syntax error here; usually it's pretty obvious with something like this, but I cannot figure this one out. It's not the usual $this->$var type error.

   foreach($cfg['social_plugin'] as $plugin=>$value)
    {
        $social_order[$this->$value['order']] = $plugin;
    }

    ksort($social_order);

    for($a=1;$a<sizeof($social_order)+1;$a++)

  **this is the section with the problem** 
    {
        $obj = $cfg['social_plugin'][$social_order[$a]];
        $list.='<li id="'.$obj['order'].'_'.($a+1).'"><label for="'.$obj['link'].'"><img src="includes/images/'.$obj['image'].'" /> '.$obj['display'].'</label><input name="'.$social_order[$a].'_L" type="text" id="'.$social_order[$a].'_L" value="'.$this->$obj['link'].'" class="sg_form_long"/></li>';     
    }**

    $html.='<div class="sg_setting_box" id="sortable1">
    <h3>- Soical Information -
    <br/><span>Dragging each plugin can re-arrange the order shown in front end</span>
    </h3>


    <ul class="sg_social">'.$list.'</ul>

    </div>';
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2条回答 默认 最新

  • douwendu2460 2015-06-25 18:50
    关注

    Change:

    $this->$obj['link']
    

    to

    $obj['link']
    

    $this-> is for the current class property

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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