// Test javascript
function onFcs(obj,text)
{
if(text == obj.value)
{
obj.value = '';
}
//obj.attributes['class'].value = 'text_field';
}
function onBlr(obj,text)
{
if(obj.value == '')
{
obj.value = text;
//obj.attributes['class'].value = 'text_field_blur';
}
}
function detectImageSize(picName,picTitle)
{
picURL=picName.src;
picWidth = ( picName.width > 800 ) ? 800 : picName.width;
picHeight = ( picName.height > 700 ) ? 700 : picName.height;
newWindow=window.open(picURL,'newWin','toolbar=no,scrollbars=1,width='+picWidth+',height='+picHeight);
newWindow.document.write(''+picTitle+'');
newWindow.resizeBy(picWidth-newWindow.document.body.clientWidth,
picHeight-newWindow.document.body.clientHeight);
newWindow.focus();
}
function openPic(url)
{
picTitle = 'Picture';
picName = new Image();
picName.src = url;
detectImageSize(picName,picTitle);
}
function SetMaxFileId(val){
MaxFileId = val;
}
function ShowHideBlock(_layer)
{
layer = document.getElementById(_layer);
if (layer.style.visibility == "hidden")
{
layer.style.position = "static";
layer.style.visibility = "visible";
}
else
{
layer.style.position = "absolute";
layer.style.visibility = "hidden";
}
}
function numbersonly(e, decimal) {
var key;
var keychar;
if (window.event) {
key = window.event.keyCode;
}
else if (e) {
key = e.which;
}
else {
return true;
}
keychar = String.fromCharCode(key);
if ((key==null) || (key==0) || (key==8) || (key==9) || (key==13) || (key==27) ) {
return true;
}
else if ((("0123456789").indexOf(keychar) > -1)) {
return true;
}
else if (decimal && (keychar == "."))
{
return true;
}
else
return false;
}
function IsNumeric(strString)
// check for valid numeric strings
{
var strValidChars = "0123456789.";
var strChar;
var blnResult = true;
if (strString.length == 0) return false;
// test strString consists of valid characters listed above
for (i = 0; i < strString.length && blnResult == true; i++)
{
strChar = strString.charAt(i);
if (strValidChars.indexOf(strChar) == -1)
{
blnResult = false;
}
}
if(!isValidDecimal(strString))
{
blnResult = false;
}
return blnResult;
}
function isValidDecimal(strString)
{
var valid = true;
var countPoint = 0;
for (i = 0; i < strString.length; i++)
{
strChar = strString.charAt(i);
if(strChar == ".")
{
countPoint ++;
}
}
if(countPoint > 1)
{
valid = false;
}
return valid;
}
function allowOnlynumbers(item)
{
if(item.value != '')
{
if(!IsNumeric(item.value))
{
alert(item.value+" is not Valid!");
item.value = '';
}
}
}
var MaxFileId = 1000;
function GetMaxFileId(Prefix_)
{
retMaxId = 1;
for(i = 1; i < MaxFileId; i++){
item_ = document.getElementById(Prefix_+i);
if(item_ != null){
if(i > retMaxId){
retMaxId = i;
}
}
}
return retMaxId;
}
function createHTMLNode(htmlCode, elementName,id) {
// create html node
var htmlNode = document.createElement(elementName);
htmlNode.setAttribute('id',id);
//htmlNode.setAttribute('style','-moz-user-select: none;');
//htmlNode.setAttribute('tabindex','-1');
htmlNode.innerHTML = htmlCode;
return htmlNode;
}
function AddArticleVideo(_layer,Link_,Remove_){
layer = document.getElementById(_layer);
FileId = GetMaxFileId("ArticleVideo_Link_")+1;
var Html = ''
+ ''
+ '';
var HtmlNode = createHTMLNode(Html,'div','ArticleVideo_'+FileId);
layer.appendChild(HtmlNode);
}
function RemoveArticleVideo(_layer)
{
parentDiv = document.getElementById('ArticleVideo_');
layer = document.getElementById(_layer);
parentDiv.removeChild(layer);
}
function AddArtistImage()
{
}
function AddPageImage()
{
}
function AddImageFile(_prefix,_layer,Title_,Image_,Remove_){
layer = document.getElementById(_layer);
FileId = GetMaxFileId(_prefix+"_Image_")+1;
var Html = ''
+ '';
var HtmlNode = createHTMLNode(Html,'div',''+_prefix+'Images_'+FileId);
layer.appendChild(HtmlNode);
}
function RemoveImageFile(_prefix,_layer)
{
parentDiv = document.getElementById(''+_prefix+'Images_');
layer = document.getElementById(_layer);
parentDiv.removeChild(layer);
}
function AddArticleFile(_layer,Title_,File_,Remove_){
layer = document.getElementById(_layer);
FileId = GetMaxFileId("Article_File_")+1;
var Html = ''
+ ''
+ '';
var HtmlNode = createHTMLNode(Html,'div','AttachedFile_'+FileId);
layer.appendChild(HtmlNode);
}
function RemoveArticleFile(_layer)
{
parentDiv = document.getElementById('ArticleFiles_');
layer = document.getElementById(_layer);
parentDiv.removeChild(layer);
}