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/* Dependencies: MochiKit Base Async, BitAjax.js */
LibertyAttachment = {
"fileInputClones":{},
"uploader_under_way":0,
"uploaderSetup":function(fileid){
LibertyAttachment.fileInputClones[fileid] = $(fileid).cloneNode(true);
},
"uploader": function(file, action, waitmsg, frmid, cformid ) {
if (LibertyAttachment.uploader_under_way) {
alert(waitmsg);
}else{
if ( LibertyAttachment.preflightCheck( cformid ) ){
LibertyAttachment.uploader_under_way = 1;
BitBase.showSpinner();
var old_target = file.form.target;
file.form.target = frmid;
var old_action = file.form.action;
file.form.action=action;
file.form.submit();
file.form.target = old_target;
file.form.action = old_action;
}else{
var fileid = file.id;
LibertyAttachment.fileInputClones[fileid].id = fileid;
MochiKit.DOM.swapDOM(file, LibertyAttachment.fileInputClones[fileid]);
LibertyAttachment.uploaderSetup( fileid );
}
}
},
"preflightCheck": function( cformid ){
var f = $(cformid);
var t = f.title.value;
if ( MochiKit.Base.isEmpty(t) ){
alert( "Please enter a title for your new content before attempting to upload a file." );
return false;
}else{
f['liberty_attachments[title]'].value = t;
return true;
}
},
"uploaderComplete": function(frmid, divid, fileid, cformid) {
if (LibertyAttachment.uploader_under_way){
BitBase.hideSpinner();
var ifrm = document.getElementById(frmid);
if (ifrm.contentDocument) {
var d = ifrm.contentDocument;
} else if (ifrm.contentWindow) {
var d = ifrm.contentWindow.document;
} else {
var d = window.frames[frmid].document;
}
if (d.location.href == "about:blank") {
return;
}
LibertyAttachment.postflightCheck( cformid, d );
var errMsg = "<div>Sorry, there was a problem retrieving results.</div>";
var divO = document.getElementById(divid);
divR = d.getElementById('result_tab');
if (divO != null) {
divO.innerHTML = (divR != null)?divR.innerHTML:errMsg+"a";
}
divid = divid + '_tab';
divO = document.getElementById(divid);
var divR = d.getElementById('result_list');
if (divO != null) {
divO.innerHTML = (divR != null)?divR.innerHTML:errMsg+"b";
}
LibertyAttachment.uploader_under_way = 0;
var file = document.getElementById(fileid);
LibertyAttachment.fileInputClones[fileid].id = fileid;
MochiKit.DOM.swapDOM(file, LibertyAttachment.fileInputClones[fileid]);
LibertyAttachment.uploaderSetup( fileid );
// file.value = '';
}
},
"postflightCheck": function( cformid, d ){
var form = $(cformid);
var cid = d.getElementById("upload_content_id").value;
if ( typeof( form.content_id ) == "undefined" ){
var i = INPUT( {'name':'content_id', 'type':'hidden', 'value':cid}, null );
form.insertBefore( i, form.firstChild );
}else{
form.content_id.value = cid;
}
form['liberty_attachments[content_id]'].value = cid;
}
}
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