//
// htmlArea v2.02 - Copyright (c) 2002 interactivetools.com, inc.
// This copyright notice MUST stay intact for use (see license.txt).
//
// A free WYSIWYG editor replacement for ';
// hide original textarea and insert htmlarea after it
if (!config.debug) { document.all[objname].style.display = "none"; }
if (config.plaintextInput) { // replace nextlines with breaks
var contents = document.all[objname].value;
contents = contents.replace(/\r\n/g, '
');
contents = contents.replace(/\n/g, '
');
contents = contents.replace(/\r/g, '
');
document.all[objname].value = contents;
}
// insert wysiwyg
document.all[objname].insertAdjacentHTML('afterEnd', editor)
// convert htmlarea from textarea to wysiwyg editor
editor_setmode(objname, 'init');
// call filterOutput when user submits form
for (var idx=0; idx < document.forms.length; idx++) {
var r = document.forms[idx].attachEvent('onsubmit', function() { editor_filterOutput(objname); });
if (!r) { alert("Error attaching event to form!"); }
}
return true;
}
/* ---------------------------------------------------------------------- *\
Function : editor_action
Description : perform an editor command on selected editor content
Usage :
Arguments : button_id - button id string with editor and action name
\* ---------------------------------------------------------------------- */
function editor_action(button_id) {
// split up button name into "editorID" and "cmdID"
var BtnParts = Array();
BtnParts = button_id.split("_");
var objname = button_id.replace(/^_(.*)_[^_]*$/, '$1');
var cmdID = BtnParts[ BtnParts.length-1 ];
var button_obj = document.all[button_id];
var editor_obj = document.all["_" +objname + "_editor"];
var config = document.all[objname].config;
// help popup
if (cmdID == 'showhelp') {
window.showHelp(_editor_url + "../help.asp?pagina=categorie&categorie_volgnr=1");
return false;
}
if (cmdID == 'explorer') {
window.open(_editor_url + "popups/explorer.php", 'explorer','Width=500px,left=100,top=20, Height=510px,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no');
return;
}
// popup editor (original V2.0)
else if (cmdID == 'popupeditor') {
showModalDialog(_editor_url + "fullscreen.html?"+objname, window, "resizable: yes; help: no; status: no; scroll: no; ", 'popupeditor');
return;
}
// inserted by lvn
// show 0 borders
if (cmdID.toLowerCase() == 'showborder'){
var btnObj = document.all["_" +objname+ "_ShowBorder"];
if (config.showborders){ // toggle is on : put borders off
nullBorders(editor_obj.contentWindow.document,'hide');
btnObj.className = 'btn';
config.showborders = false;
}
else {
nullBorders(editor_obj.contentWindow.document,'show');
btnObj.className = 'btnDown';
config.showborders = true;
}
return;
}
// check editor mode (don't perform actions in textedit mode)
if (editor_obj.tagName.toLowerCase() == 'textarea') { return; }
var editdoc = editor_obj.contentWindow.document;
if (cmdID == 'save') {
editor_updateOutput(objname);
var str = document.all[objname].value;
if (str == '') {
alert('\nEditor is empty.\n\nNothing to save!');
return;
}
else{
var re1 = /BORDER-RIGHT: #c0c0c0 1px dotted; BORDER-TOP: #c0c0c0 1px dotted; BORDER-LEFT: #c0c0c0 1px dotted; BORDER-BOTTOM: #c0c0c0 1px dotted/g;
var re2 = / style=""/g;
str = str.replace(re1,"");
str = str.replace(re2,"");
var styles = "";
if (config.stylesheet) {
styles += '\n';
}
styles += '\n'
cDialog.CancelError=true;
try{
cDialog.Filter="HTML (*.html)|*.html|HTM (*.htm)|*.html|Word Document (*.doc)|*.doc|Include Files (*.inc)|*.inc|Text Files (*.txt)|*.txt"
cDialog.DialogTitle="HTMLArea SaveAs Dialog"
cDialog.ShowSave()
var fso = new ActiveXObject("Scripting.FileSystemObject");
if (fso.FileExists(cDialog.filename)){
if (!confirm(cDialog.filename+" already exists. Do you want to replace it?")) { return; }
}
fso = new ActiveXObject("Scripting.FileSystemObject");
var f = fso.CreateTextFile(cDialog.filename,true);
f.write('');
f.write('\n');
f.write('\n');
f.write(styles);
f.write('\n');
f.write('\n');
f.write(str);
f.write('\n');
f.write('\n');
f.write('\n');
f.Close();
sPersistValue=str}
catch(e){
var sCancel="true";
return sCancel;}
document.focus();
}
}
// inserted by lvn : preview
if (cmdID.toLowerCase() == 'preview'){
var predoc = editdoc.body.createTextRange().htmlText;
if (config.showborders) {
var re1 = /BORDER-RIGHT: #c0c0c0 1px dotted; BORDER-TOP: #c0c0c0 1px dotted; BORDER-LEFT: #c0c0c0 1px dotted; BORDER-BOTTOM: #c0c0c0 1px dotted/g;
var re2 = / style=""/g;
predoc = predoc.replace(re1,"");
predoc = predoc.replace(re2,"");
};
win = window.open('','preview','toolbar=no,location=no,menubar=no,status=yes,scrollbars=yes,resizable=yes');
doc=win.document.open();
doc.writeln('\n\nPreview');
if (config.stylesheet) {
doc.writeln('');
}
doc.writeln('');
doc.writeln('\n\n');
doc.writeln(predoc);
doc.writeln('\n