function IeShowPng( bIsDebug ) {
	if($.browser.msie && $.browser.version == '6.0') {
		var blank = new Image;
		blank.src = sHtmlRoot + '_i/_.gif';

		
		$("img[src$=.png]").each(function() {
				$(this).css("width", $(this).css('width'));
				$(this).css("height", $(this).css('height'));
				$(this).css("filter", "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + $(this).attr("src") + "',sizingMethod='scale')");
				$(this).attr("src", blank.src);
		});
	}      
}

function Highlight() {
   	this.addClass("Over");
}

function DeHighlight() {
   	this.removeClass("Over");
}


function ShowImageWin( iImgId, iW, iH ) {
	w = Math.min(800, iW) + 20;
	h = Math.min(600, iH) + 20;

	if( w<iW || h<iH ) scrolls = 1; else scrolls=1;
	win=window.open(sHtmlRoot+"upload/il/"+iImgId.toInt()+".jpg","showimagewin",'left='+(screen.width/2-w/2)+',top='+(screen.height/2-h/2-100)+',width='+w+',height='+h+',toolbar=0,location=0,scrollbars='+scrolls)
	win.focus();
}

function SelectInputText( el ) {
	if(document.all) {
		range=el.createTextRange(); 
		range.select();
	} else {
		el.select();
	}
}

function GetCursorPosition( el ) {
	if (el.createTextRange) {
		var r = document.selection.createRange().duplicate()
		r.moveEnd('character', el.value.length)
		if (r.text == '') return el.value.length
		return el.value.lastIndexOf(r.text)
	} else return el.selectionStart;
}

function insertAtCursor(myField, myValue) {
	//IE support
	if (document.selection) {
		myField.focus();
		sel = document.selection.createRange();
		sel.text = myValue;
	}
	//MOZILLA/NETSCAPE support
	else if (myField.selectionStart || myField.selectionStart == '0') {
		var startPos = myField.selectionStart;
		var endPos = myField.selectionEnd;
		myField.value = myField.value.substring(0, startPos)
		+ myValue
		+ myField.value.substring(endPos, myField.value.length);
	} else {
		myField.value += myValue;
	}
	myField.focus();
}