var selectArea = null;
var color_target = "";
function init_editor() {
editCtrl.document.designMode = "on";
var html = "";
editCtrl.document.open("text/html");
editCtrl.document.write(html);
editCtrl.document.close();
editCtrl.document.body.style.fontFamily = "tahoma";
editCtrl.document.body.style.fontSize = "9pt";
editCtrl.document.onkeyup = showHtml;
editCtrl.document.oncontextmenu = disableContext;
}
function disableContext() {
return false;
}
function showHtml() {
var html = editCtrl.document.body.innerHTML;
document.frm.content.value = html;
}
function execCmd(cmd) {
editCtrl.focus();
selectArea = editCtrl.document.selection.createRange();
if (selectArea != null)
selectArea.select();
if (cmd == "createlink") {
editCtrl.focus();
editCtrl.document.execCommand("createlink", 1);
}
else
editCtrl.document.execCommand(cmd);
showHtml();
}
function setFont(obj) {
var font = obj.options[obj.selectedIndex].value;
editCtrl.document.execCommand("FontName", null, font);
showHtml();
}
function setFontSize(obj) {
var size = obj.options[obj.selectedIndex].value;
editCtrl.document.execCommand("FontSize", null, size);
showHtml();
}
function setForeColor() {
editCtrl.focus();
selectArea = editCtrl.document.selection.createRange();
document.all.foreColorTable.style.display = "";
document.all.bgColorTable.style.display = "none";
}
function setBgColor() {
editCtrl.focus();
selectArea = editCtrl.document.selection.createRange();
document.all.foreColorTable.style.display = "none";
document.all.bgColorTable.style.display = "";
}
function dlg_setForeColor(color) {
if (selectArea != null)
selectArea.select();
editCtrl.document.execCommand("forecolor", null, color);
document.all.foreColorTable.style.display = "none";
showHtml();
}
function dlg_setBackColor(color) {
if (selectArea != null)
selectArea.select();
editCtrl.document.execCommand("backcolor", null, color);
document.all.bgColorTable.style.display = "none";
showHtml();
}
function dlg_insertImage(img) {
editCtrl.focus();
editCtrl.document.execCommand("insertimage", false, img);
showHtml();
}
function dlg_insertMedia(tag) {
editCtrl.focus();
var sel = editCtrl.document.selection.createRange();
sel.pasteHTML(tag);
showHtml();
}
/*
function dlg_insertMedia() {
var tag = '';
editCtrl.focus();
var sel = editCtrl.document.selection.createRange();
sel.pasteHTML(tag);
showHtml();
}
*/
function insertImg() {
window.open("/common/img_reg.asp", "img_dlg_window", "width=400,height=193");
}
/*
function insertMedia() {
window.open("insert_media.php", "media_dlg_window", "width=300,height=163");
}
*/