Dear all:
I have the following javascript code, which is modified from the SimpleUpload demo in SWFUpload. It's used to generate a temporary upload progress bar. It works fine, unless I add in the code which has been commented out. Basically, this line will break the presentation:
this.fileProgressElement.appendChild(document.createTextNode("Upload Status"));
Demos: Try out the upload. The upload functionality does not work.
http://www.mgxvideo.com/mgxcopy-dev/uploader-works/upload_files.php
http://www.mgxvideo.com/mgxcopy-dev/uploader-broken/upload_files.php
The code is:
http://www.mgxvideo.com/mgxcopy-dev/uploader-works/js/sample1.txt
http://www.mgxvideo.com/mgxcopy-dev/uploader-broken/js/sample1.txt
function FileProgress(file, targetID) {
this.fileProgressID = file.id;
this.opacity = 100;
this.height = 0;
this.fileProgressWrapper = document.getElementById(this.fileProgressID);
if (!this.fileProgressWrapper) {
this.fileProgressWrapper = document.createElement("div");
this.fileProgressWrapper.className = "progressWrapper";
this.fileProgressWrapper.id = this.fileProgressID;
this.fileProgressElement = document.createElement("div");
this.fileProgressElement.className = "progressContainer";
//this.fileProgressElement.appendChild(document.createTextNode("Upload Status"));
var progressCancel = document.createElement("a");
progressCancel.className = "progressCancel";
progressCancel.href = "#";
progressCancel.style.visibility = "hidden";
progressCancel.appendChild(document.createTextNode(" "));
var progressText = document.createElement("div");
progressText.className = "progressName";
progressText.appendChild(document.createTextNode(file.name));
var progressBar = document.createElement("div");
progressBar.className = "progressBarInProgress";
var progressStatus = document.createElement("div");
progressStatus.className = "progressBarStatus";
progressStatus.innerHTML = " ";
var progressFull = document.createElement("div");
progressFull.className = "progressBarFull";
progressFull.innerHTML = " ";
this.fileProgressElement.appendChild(progressCancel);
this.fileProgressElement.appendChild(progressText);
this.fileProgressElement.appendChild(progressStatus);
this.fileProgressElement.appendChild(progressBar);
this.fileProgressElement.appendChild(progressFull);
this.fileProgressWrapper.appendChild(this.fileProgressElement);
document.getElementById(targetID).appendChild(this.fileProgressWrapper);
} else {
this.fileProgressElement = this.fileProgressWrapper.firstChild;
this.reset();
}
this.height = this.fileProgressWrapper.offsetHeight;
this.setTimer(null);
}