Unable to upload DOCX files

Hi, I do not see the upload form if I open the page. Is it hidden for guests?

Nickolas

Can you ask Godaddy if they allow docx files? I read in forums that they don’t.

Nickolas

Hi, I have prepared a plugin hook that overcomes the problem by zipping the docx file at your browser and unzipping it when uploaded. Here is the code:

if (!function_exists('wfu_file_upload_output_handler')) {
	function wfu_file_upload_output_handler($output) {
		$output .= "
<script type='text/javascript'>
var load_JSZip = function() {
	var head = document.getElementsByTagName('head')[0];
	var theScript = document.createElement('script');
	theScript.type = 'text/javascript';
	theScript.src = 'https://cdnjs.cloudflare.com/ajax/libs/jszip/3.1.4/jszip.min.js';
	head.appendChild(theScript);
}();
if (!window['wfu_selectbutton_changed_orig']) {
	window['wfu_selectbutton_changed_orig'] = wfu_selectbutton_changed;
	wfu_selectbutton_changed = function(sid, usefilearray) {
		wfu_selectbutton_changed_orig(sid, 1);
		if (typeof GlobalData.WFU[sid].filearrayprops == 'undefined')
			GlobalData.WFU[sid].filearrayprops = Array();
	}
}
if (!window['wfu_HTML5UploadFile_cont_orig']) {
	window['wfu_HTML5UploadFile_cont_orig'] = wfu_HTML5UploadFile_cont;
	wfu_HTML5UploadFile_cont = function(sid, unique_upload_id) {
		wfu_continue_processing_files(sid, unique_upload_id, 0);
	}
}
function wfu_continue_processing_files(sid, unique_upload_id, start) {
	var farr = wfu_get_filelist(sid);
	var i = start;
	var process_id = -1;
	while (i < farr.length) {
		var ext = farr[i].name.replace(/^.*?(\.([^.]*))?$/, '$2').toLowerCase();
		if (ext == 'docx') {
			process_id = i;
			break;
		}
		i++;
	}
	if (process_id == -1) window['wfu_HTML5UploadFile_cont_orig'](sid, unique_upload_id);
	else {
		var zip = new JSZip();
		zip.file(farr[process_id].name, farr[process_id]);
		zip.generateAsync({type: 'blob', compression: 'DEFLATE', compressionOptions: {level: 9}}).then(function (docxfile) {
			GlobalData.WFU[sid].filearray[process_id] = new File([docxfile], farr[process_id].name);
			wfu_continue_processing_files(sid, unique_upload_id, process_id + 1);
		}, function error(e) {
			console.log('error');
		});
	}
}
</script>
	";
		return $output;
	}
	add_filter('_wfu_file_upload_output', 'wfu_file_upload_output_handler', 10, 1);
}
if (!function_exists('wfu_after_file_loaded_handler')) {
	function wfu_after_file_loaded_handler($changable_data, $additional_data) {
		$file = $additional_data["file_path"];
		$name = wfu_basename($file);
		$ext = wfu_fileext($name);
		if ( strtolower($ext) == "docx" ) {
			$zip = new ZipArchive;
			$contents = "";
			if ($zip->open($file) === true) {
				$contents = $zip->getFromName($name);
				$zip->close();
			}
			$ret = false;
			if ( $contents != "" )  $ret = file_put_contents($file, $contents);
			if ( $ret === false ) {
				$changable_data["error_message"] = "upload failed!";
			}
		}

		return $changable_data;
	}
	add_filter('wfu_after_file_loaded', 'wfu_after_file_loaded_handler', 10, 2); 
}

You have the Free version, so you need to put this code at the end of your functions.php file of your theme. Before you do it, make a backup of functions.php, so that you can roll-over changes if something happens.

Let me know if it works. I tested it in my environment and it works.

Nickolas

• This reply was modified 6 years, 5 months ago by nickboss.

Maybe your web server does not support ZipArchive library. Do you have access to the error log of your web server? Maybe we can find what is the error.

Nickolas