changing an element in the dom - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Using CodeIgniter (https://forum.codeigniter.com/forumdisplay.php?fid=5) +--- Forum: General Help (https://forum.codeigniter.com/forumdisplay.php?fid=24) +--- Thread: changing an element in the dom (/showthread.php?tid=69688) |
changing an element in the dom - richb201 - 01-05-2018 I have a page where I want to change the text in the blue box from NONE to something else. I am using grocery crud and codeigniter simplicity. $output = $crud->render(); $dom=new DOMDocument(); $dom->loadHTML($output->output); $dom->validateOnParse = true; $img_nodes=$dom->getElementById('myCamp'); $this->_configure_output($output) My plan was to search through the HTML of the DOM and then modify the text of the HTML before output. But it seems that when I search ById, the $Output doesn't have the "Active Campaign:NONE" prepended to it yet.I guess it gets add somewhere in _configure_output. But I don't want to modify the core code. Is there a better way to do this? |