String.prototype.trim = function() { return this.replace(/^\s+|\s+$/, ''); };
String.prototype.removeHTML = function() { return this.replace(/<\S[^>]*>/g, ''); };
String.prototype.repeat = function(times) { return (new Array(times + 1)).join(this); };
String.prototype.formatAsMoney = function(){
	mnt=this;
	mnt -= 0;
	mnt = (Math.round(mnt*100))/100;
	return (mnt == Math.floor(mnt)) ? mnt + '.00'
	: ( (mnt*10 == Math.floor(mnt*10)) ?
	mnt + '0' : mnt);
};
function loadscript(url) {
	var head = document.getElementsByTagName("head")[0];
	var script = document.createElement("script");
	script.src = url;
	head.appendChild(script);
}
function isisAutoCompleteGetSelected(table){
	for(i=0;i<table.rows.length;i++){
		if(table.rows[i].style.backgroundColor=='buttonhighlight') return i;
	}
	return -1;
}
function isisKillEnter(evt) {
	var e = evt? evt : window.event;
	return !(e && e.keyCode == 13);
}
function isisConfirmDelete(newurl){
	input_box=confirm("Really Delete this?");
	if (input_box==true){
		window.location=newurl;
	}
}
function isisAutoCompleteKillEnter(e, field){
	var tid=field.id+'list';
	listtable=document.getElementById(tid);
	switch(e.keyCode){
		case 13:
		//return

		if(listtable&&isisAutoCompleteGetSelected(listtable)>=0){
			isisToggleSelect(parseInt(listtable.style.left),parseInt(listtable.style.top), parseInt(listtable.offsetWidth), parseInt(listtable.offsetHeight));
			listtable.parentNode.removeChild(listtable);
			return false;
		}else{
			return true;
		}
		break;
		default:
		return true;
		break;
	}
}
function isisToggleDisplay(fid){
	field=document.getElementById(fid);
	field.style.display=field.style.display=="block"?"none":"block";
}
function isisShowAutoCompleteList(e, field, list){
	var tid=field.id+'list';
	listtable=document.getElementById(tid);
	switch(e.keyCode){
		case 13:
		//return
		if(listtable){
			isisToggleSelect(parseInt(listtable.style.left),parseInt(listtable.style.top), parseInt(listtable.offsetWidth), parseInt(listtable.offsetHeight));
			listtable.parentNode.removeChild(listtable);
			return false;
		}
		break;
		case 27:
		//escape
		if(listtable){
			isisToggleSelect(parseInt(listtable.style.left),parseInt(listtable.style.top), parseInt(listtable.offsetWidth), parseInt(listtable.offsetHeight));
			listtable.parentNode.removeChild(listtable);
		}
		break;
		case 40:
		//down
		if(listtable){
			selected=isisAutoCompleteGetSelected(listtable);
			if(selected>=0&&selected<listtable.rows.length-1){
				listtable.rows[selected].style.backgroundColor='';
				listtable.rows[selected+1].style.backgroundColor='buttonhighlight';
				field.value=listtable.rows[selected+1].cells[0].innerHTML;
			}else if(selected<0){
				listtable.rows[0].style.backgroundColor='buttonhighlight';
				field.value=listtable.rows[0].cells[0].innerHTML;
			}
		}
		break;
		case 38:
		//up
		if(listtable){
			selected=isisAutoCompleteGetSelected(listtable);
			if(selected>0&&selected<=listtable.rows.length){
				listtable.rows[selected].style.backgroundColor='';
				listtable.rows[selected-1].style.backgroundColor='buttonhighlight';
				field.value=listtable.rows[selected-1].cells[0].innerHTML;
			}else{
				listtable.rows[0].style.backgroundColor='buttonhighlight';
				field.value=listtable.rows[0].cells[0].innerHTML;
			}
		}
		break;
		default:
		results=0;
		pos=isisGetPos(field);
		if(listtable){
			isisToggleSelect(parseInt(listtable.style.left),parseInt(listtable.style.top), parseInt(listtable.offsetWidth), parseInt(listtable.offsetHeight));
			listtable.parentNode.removeChild(listtable);
		}
		if(field.value.length==0)return;
		listtable=document.createElement('table');
		listtable.style.zIndex=9;
		listtable.appendChild(document.createElement("tbody"));
		listtable.id=tid;
		listtable.className='isisAutoCompleteList';
		listtable.style.position='absolute';
		document.body.appendChild(listtable);
		listtable.style.top=pos.y+parseInt(field.offsetHeight)+'px';
		listtable.style.left=pos.x+'px';
		for (i in list) {
			if(list[i].substr(0, field.value.length).toLowerCase()==field.value.toLowerCase()){
				results++;
				tr=listtable.insertRow(-1);
				td=tr.insertCell(-1);
				td.className='gspbodyusual';
				td.id='s'+i;
				td.innerHTML=list[i];
			}
		}
		if(results<=0){
			listtable.parentNode.removeChild(listtable);
		}else{
			isisToggleSelect(parseInt(listtable.style.left),parseInt(listtable.style.top), parseInt(listtable.offsetWidth), parseInt(listtable.offsetHeight));
		}
		break;
	}
	return true;
}
function isisIsValidEmail(address){
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	return filter.test(address.trim());
}
function isisIsNumeric(strString){
	if (isNaN(strString*1)){
		return false;
	}else{
		return true;
	}
}

function isisIsValidDate(sdate){
	if(sdate.length>0){
		if('UK'=='UK'){
			format='$3/$1/$5';
		}else{
			format='$1/$3/$5';
		}
		sdate=sdate.replace(/(\d+)(\/|-|.)(\d+)(\/|-|.)(\d+)/, format);
		this.date = new Date(sdate);
		if(isNaN(this.date)){
			return false;
		}else{
			return true;
		}
	}
}
function isisGetSelectedString(box){
	var ret=':';
	for (var i=0; i<box.options.length; i++) {
		var o = box.options[i];
		if (o.selected) {
			ret+=o.value+':';
		}
	}
	return ret.substring(1, ret.length-1);
}
function isisToggleSelect(x,y,w,h){
	var selx,sely,selw,selh,i
	var sel=document.getElementsByTagName("SELECT")
	for(i=0;i<sel.length;i++){
		selx=0; sely=0; var selp;
		if(sel[i].offsetParent){
			selp=sel[i];
			while(selp.offsetParent){
				selp=selp.offsetParent;
				selx+=selp.offsetLeft;
				sely+=selp.offsetTop;
			}
		}
		selx+=sel[i].offsetLeft;
		sely+=sel[i].offsetTop;
		selw=sel[i].offsetWidth;
		selh=sel[i].offsetHeight;
		if(selx+selw>x && selx<x+w && sely+selh>y && sely<y+h)
		if(sel[i].style.visibility!="hidden") sel[i].style.visibility="hidden";
		else sel[i].style.visibility="visible";
	}
}
function isisShowSelect(x,y,w,h){
	var selx,sely,selw,selh,i
	var sel=document.getElementsByTagName("SELECT")
	for(i=0;i<sel.length;i++){
		selx=0; sely=0; var selp;
		if(sel[i].offsetParent){
			selp=sel[i];
			while(selp.offsetParent){
				selp=selp.offsetParent;
				selx+=selp.offsetLeft;
				sely+=selp.offsetTop;
			}
		}
		selx+=sel[i].offsetLeft;
		sely+=sel[i].offsetTop;
		selw=sel[i].offsetWidth;
		selh=sel[i].offsetHeight;
		if(selx+selw>x && selx<x+w && sely+selh>y && sely<y+h)
		sel[i].style.visibility="visible";
	}
}
function isisHideSelect(x,y,w,h){
	var selx,sely,selw,selh,i
	var sel=document.getElementsByTagName("SELECT")
	for(i=0;i<sel.length;i++){
		selx=0; sely=0; var selp;
		if(sel[i].offsetParent){
			selp=sel[i];
			while(selp.offsetParent){
				selp=selp.offsetParent;
				selx+=selp.offsetLeft;
				sely+=selp.offsetTop;
			}
		}
		selx+=sel[i].offsetLeft;
		sely+=sel[i].offsetTop;
		selw=sel[i].offsetWidth;
		selh=sel[i].offsetHeight;
		if(selx+selw>x && selx<x+w && sely+selh>y && sely<y+h)
		sel[i].style.visibility="hidden";
	}
}
function isisMiniWindow(field, message, hide_delay, show_delay, props){
	var isisMiniW=this;
	props=props=props?props:new Object();
	this.borderColour=props.borderColour?props.borderColour:'#000000';
	this.backgroundColour=props.backgroundColour?props.backgroundColour:'#ffffcc';
	this.width=props.width?props.width:400;
	this.height=props.height?props.height:false;

	isisMiniW.timerid=false;
	var tid='TT'+Math.floor(Math.random()*99999);

	xr=show_delay?show_delay:0;
	xt=hide_delay?hide_delay:500;
	xt+=xr;

	isisMiniW.stimerid=setTimeout(function(){
		var mout=function(){
			isisMiniW.timerid=setTimeout(function(){
				table=document.getElementById(tid);
				if(table){
					isisToggleSelect(parseInt(table.style.left),parseInt(table.style.top), parseInt(table.offsetWidth), parseInt(table.offsetHeight));
					table.parentNode.removeChild(table);
				}
			}, xt);
		};
		var mover=function(){
			clearTimeout(isisMiniW.timerid);
		}
		isisMiniW.holder=document.createElement('div');
		document.body.appendChild(isisMiniW.holder);
		pos=isisGetPos(field);

		isisMiniW.holder.style.zIndex=101;
		isisMiniW.holder.onmouseout=mout;
		isisMiniW.holder.onmouseover=mover;

		isisMiniW.holder.style.position='absolute';
		if(isisMiniW.width)isisMiniW.holder.style.width=isisMiniW.width+'px';
		if(isisMiniW.height)isisMiniW.holder.style.height=isisMiniW.height+'px';
		isisMiniW.holder.style.border='1px '+isisMiniW.borderColour+' solid';
		isisMiniW.holder.style.backgroundColor=isisMiniW.backgroundColour;
		isisMiniW.holder.style.padding='5px';
		isisMiniW.holder.id=tid;
		isisMiniW.holder.innerHTML=message;
//		this.holder.appendChild(document.createTextNode(message));
		isisMiniW.holder.style.top=pos.y+"px";
		isisMiniW.holder.style.left=pos.x+"px";

		isisToggleSelect(parseInt(isisMiniW.holder.style.left),parseInt(isisMiniW.holder.style.top), parseInt(isisMiniW.holder.offsetWidth), parseInt(isisMiniW.holder.offsetHeight));
		isisAddEventHandler(field, 'mouseout', mout);
	}, xr);
	isisAddEventHandler(field, 'mouseout', function(){
		clearTimeout(isisMiniW.stimerid);
	});
};

function datePicker(fid, date_format, inc_time){
	return new isis.datePicker(fid, date_format, inc_time);
}
function isisShowHelp(field, message, hide_delay, show_delay){
	return new isisMiniWindow(field, message, hide_delay, show_delay);
};
function createClipedImage(src, top, right, bottom, left){
	img=document.createElement("img");
	img.src=src;
	img.style.position='absolute';
	img.style.clip='rect('+top+' '+right+' '+bottom+' '+left+')';
	return img;
}
function createIframe(){
	var Iframe = document.createElement('iframe');

	Iframe.src = 'save.php';
	if_id='IF'+Math.floor(Math.random()*99999);
	Iframe.name=if_id;
	Iframe.id=if_id;
	Iframe.setAttribute('id', if_id);
	Iframe.setAttribute('name', if_id);
	Iframe.style.display='none';
	Iframe.style.height = '0px';
	Iframe.style.width = '0px';
	document.body.appendChild(Iframe);
	return Iframe;
}

function isisReplaceFile(fid, table_name, field_name, uid_name, uid_value){
	field=document.getElementById(fid);
	var olddata=field.innerHTML;
	field.innerHTML='';
	var iframe = document.createElement('iframe');
	field.appendChild(iframe);
	pDoc=iframe.contentWindow.document;
	iframe.style.height='80px';
	iframe.style.width='240px';
	iframe.border="0";
	iframe.frameborder="0";
	iframe.marginwidth="1";
	iframe.marginheight="0";
	pDoc.open();
	var html = "<html>\n";
	html += "<head>\n";
	html += "</head>\n";
	html += "<body>\n";
	html += "</body>\n";
	html += "</html>";
	pDoc.write(html);
	pDoc.close();


	var form = pDoc.createElement("form");
	form.id='R'+Math.floor(Math.random()*99999);
	form.action='/isislib/dbedit.php';
	form.method='POST';
	form.encoding='multipart/form-data';
	pDoc.body.appendChild(form);
	var new_value_field = pDoc.createElement("input");
	new_value_field.type='file';
	new_value_field.name='value';
	form.appendChild(new_value_field);

	var action_field = pDoc.createElement("input");
	action_field.type='hidden';
	action_field.name='action';
	action_field.value='uploadfile';
	form.appendChild(action_field);

	var table_name_field = pDoc.createElement("input");
	table_name_field.type='hidden';
	table_name_field.name='table_name';
	table_name_field.value=table_name;
	form.appendChild(table_name_field);

	var field_name_field = pDoc.createElement("input");
	field_name_field.type='hidden';
	field_name_field.name='field_name';
	field_name_field.value=field_name;
	form.appendChild(field_name_field);

	var uid_name_field = pDoc.createElement("input");
	uid_name_field.type='hidden';
	uid_name_field.name='uid_name';
	uid_name_field.value=uid_name;
	form.appendChild(uid_name_field);

	var uid_value_field = pDoc.createElement("input");
	uid_value_field.type='hidden';
	uid_value_field.name='uid_value';
	uid_value_field.value=uid_value;
	form.appendChild(uid_value_field);

	var submit_button = pDoc.createElement("input");
	submit_button.type='submit';
	submit_button.value='Upload';
	form.appendChild(submit_button);

	var cancel_button = pDoc.createElement("input");
	cancel_button.type='button';
	cancel_button.value='Cancel';
	isisAddEventHandler(cancel_button, 'click', function(e){
		field.removeChild(iframe);
		field.innerHTML=olddata;
	});
	form.appendChild(cancel_button);
	var first_load=function(e){
		iframe.src='about:blank';
		//		field.removeChild(iframe);
		field.innerHTML=olddata;
	};
	isisAddEventHandler(iframe, 'load', first_load);
};
function isisHTMLEditArea(fid, table_name, field_name, uid_name, uid_value){
	field=document.getElementById(fid);
	field.innerHTML='';
	var editor=new isisHTMLEditor(fid, '/isisjslib/');

	var buttons = [
	["button", "save", "Save and close", "images/editor_save.gif"],
	["button", "close", "Discard changes", "images/editor_close.gif"]
	];

	toolbar = new isisToolBar(buttons, function(e, cmdID, UI, param) {

		cmdID = cmdID.toLowerCase();
		switch(cmdID){
			case "save":
			isisSaveValue(table_name, field_name, uid_name, uid_value, editor.editorFrame.contentWindow.document.body.innerHTML);
			field.innerHTML=editor.editorFrame.contentWindow.document.body.innerHTML.trim().removeHTML().substring(0, 15)+'...';
			break;
			case "close":
			field.innerHTML=editor.editorFrame.contentWindow.document.body.innerHTML.trim().removeHTML().substring(0, 15)+'...';
			break;
		}
	}, '/isisjslib/');
	td=editor.toolTableRow.insertCell(-1);
	td.appendChild(toolbar.getBar());
	setTimeout(function(){
		isisFillIframe(editor.editorFrame.id, table_name, field_name, uid_name, uid_value);
		editor.editorFrame.contentWindow.document.designMode='on';
		editor.focus();
	}, 400);

}
function isisFillIframe(fid, table_name, field_name, uid_name, uid_value){
	var iframe=createIframe();
	isisAddEventHandler(iframe, 'load', function(e){
		if(iframe.src=='about:blank'){
			document.body.removeChild(iframe);
		}else{
			document.getElementById(fid).contentWindow.document.body.innerHTML=iframe.contentWindow.document.body.innerHTML;
			iframe.src='about:blank';
		}
	});
	iframe.src='/isislib/dbedit.php?action=fillfield&fid='+fid+'&field_name='+field_name+'&table_name='+table_name+'&uid_name='+uid_name+'&uid_value='+uid_value;
};
function isisFillField(fid, table_name, field_name, uid_name, uid_value){
	var iframe=createIframe();
	isisAddEventHandler(iframe, 'load', function(e){
		if(iframe.src=='about:blank'){
			document.body.removeChild(iframe);
		}else{
			data=iframe.contentWindow.document.body.innerHTML;
			data=replaceHTMLEntities(data);
			document.getElementById(fid).value=data;

			iframe.src='about:blank';
		}
	});

	iframe.src='/isislib/dbedit.php?action=fillfield&fid='+fid+'&field_name='+field_name+'&table_name='+table_name+'&uid_name='+uid_name+'&uid_value='+uid_value;
};
function isisEditArea(fid, table_name, field_name, uid_name, uid_value){
	field=document.getElementById(fid);
	tr=isisGetPos(field);
	var input = document.createElement("textarea");
	var holder = document.createElement("div");

	holder.style.position='absolute';
	input.id='R'+Math.floor(Math.random()*99999);
	input.style.width=300;
	holder.style.width=300;
	input.style.height=200;
	holder.style.height=250;
	holder.style.top=tr.y;
	holder.style.left=tr.x;
	isisAddEventHandler(input, 'dblclick', function(e){
		e.cancelBubble=true;
	});
	isisAddEventHandler(input, 'keydown', function(e){
		switch(e.keyCode){
			case 27:
			holder.parentNode.removeChild(holder);
			break;
			default:
			break;
		}
	});
	var button = document.createElement("input");
	button.type='button';
	button.style.width=300;
	button.value='Done';
	isisAddEventHandler(button, 'click', function(e){
		isisSaveValue(table_name, field_name, uid_name, uid_value, input.value);
		field.innerHTML=input.value.substring(0, 15)+'...';
		if(holder.parentNode){
			holder.parentNode.removeChild(holder);
		}
	});
	holder.appendChild(input);
	holder.appendChild(button);
	field.appendChild(holder);
	isisFillField(input.id, table_name, field_name, uid_name, uid_value);
	input.focus();
}
function isisKillEnter(evt){
	var e = evt? evt : window.event;
	return !(e && e.keyCode == 13);
}
function isisSendField(table_name, field_name, uid_name, uid_value){
	var iframe=createIframe();
	isisAddEventHandler(iframe, 'load', function(e){
		if(iframe.src=='about:blank'){
			document.body.removeChild(iframe);
		}else{
			iframe.src='about:blank';
		}
	});
	iframe.src='/isislib/dbedit.php?action=sendfield&field_name='+field_name+'&table_name='+table_name+'&uid_name='+uid_name+'&uid_value='+uid_value;
};
function isisSaveValue(table_name, field_name, uid_name, uid_value, new_value){
	if(navigator.appName=="Microsoft Internet Explorer"){
		isisSaveValueIE(table_name, field_name, uid_name, uid_value, new_value);
	}else{
		isisSaveValueMoz(table_name, field_name, uid_name, uid_value, new_value);
	}
};
function isisSaveValueMoz(table_name, field_name, uid_name, uid_value, new_value){
	iframe=createIframe();
	isisAddEventHandler(iframe, 'load', function(e){
		if(iframe.src=='about:blank'){
			document.body.removeChild(iframe);
		}else{
			iframe.src='about:blank';
		}
	});
	var form = document.createElement("form");
	document.body.appendChild(form);
	form.id='R'+Math.floor(Math.random()*99999);
	form.action='/isislib/dbedit.php';
	form.method='POST';
	form.target=iframe.id;
	//	form.enctype='text/plain';

	var action_field = document.createElement("input");
	action_field.type='hidden';
	action_field.name='action';
	action_field.value='save';
	form.appendChild(action_field);

	var table_name_field = document.createElement("input");
	table_name_field.type='hidden';
	table_name_field.name='table_name';
	table_name_field.value=table_name;
	form.appendChild(table_name_field);

	var field_name_field = document.createElement("input");
	field_name_field.type='hidden';
	field_name_field.name='field_name';
	field_name_field.value=field_name;
	form.appendChild(field_name_field);

	var uid_name_field = document.createElement("input");
	uid_name_field.type='hidden';
	uid_name_field.name='uid_name';
	uid_name_field.value=uid_name;
	form.appendChild(uid_name_field);

	var uid_value_field = document.createElement("input");
	uid_value_field.type='hidden';
	uid_value_field.name='uid_value';
	uid_value_field.value=uid_value;
	form.appendChild(uid_value_field);

	var new_value_field = document.createElement("input");
	new_value_field.type='hidden';
	new_value_field.name='value';
	new_value_field.value=new_value;
	form.appendChild(new_value_field);
	form.submit();
};
function isisSaveValueIE(table_name, field_name, uid_name, uid_value, new_value){
	iframe=createIframe();
	isisAddEventHandler(iframe, 'load', function(e){
		if(iframe.src=='about:blank'){
			document.body.removeChild(iframe);
		}else{
			iframe.src='about:blank';
		}
	});
	iframe.contentWindow.document.open();
	var html = "<html>\n";
	html += "<head>\n";
	html += "</head>\n";
	html += "<body>\n";
	html += "</body>\n";
	html += "</html>";
	iframe.contentWindow.document.write(html);
	iframe.contentWindow.document.close();

	var form = iframe.contentWindow.document.createElement("form");

	iframe.contentWindow.document.body.appendChild(form);
	form.id='R'+Math.floor(Math.random()*99999);
	form.action='/isislib/dbedit.php';
	form.method='POST';
	//	form.target='_blank';
	//	form.enctype='text/plain';

	var action_field = iframe.contentWindow.document.createElement("input");
	action_field.type='hidden';
	action_field.name='action';
	action_field.value='save';
	form.appendChild(action_field);

	var table_name_field = iframe.contentWindow.document.createElement("input");
	table_name_field.type='hidden';
	table_name_field.name='table_name';
	table_name_field.value=table_name;
	form.appendChild(table_name_field);

	var field_name_field = iframe.contentWindow.document.createElement("input");
	field_name_field.type='hidden';
	field_name_field.name='field_name';
	field_name_field.value=field_name;
	form.appendChild(field_name_field);

	var uid_name_field = iframe.contentWindow.document.createElement("input");
	uid_name_field.type='hidden';
	uid_name_field.name='uid_name';
	uid_name_field.value=uid_name;
	form.appendChild(uid_name_field);

	var uid_value_field = iframe.contentWindow.document.createElement("input");
	uid_value_field.type='hidden';
	uid_value_field.name='uid_value';
	uid_value_field.value=uid_value;
	form.appendChild(uid_value_field);

	var new_value_field = iframe.contentWindow.document.createElement("input");
	new_value_field.type='hidden';
	new_value_field.name='value';
	new_value_field.value=new_value;
	form.appendChild(new_value_field);

	iframe.contentWindow.document.getElementById(form.id).submit();
};
function isisDeleteRow(rid, table_name, uid_name, uid_value){
	input_box=confirm("Really delete this?\nIt can not be undone");
	if (input_box==true){
		iframe=createIframe();
		isisAddEventHandler(iframe, 'load', function(e){
			if(iframe.src=='about:blank'){
				document.body.removeChild(iframe);
			}else{
				iframe.src='about:blank';
			}
		});
		iframe.src='/isislib/dbedit.php?action=delete&table_name='+table_name+'&uid_name='+uid_name+'&uid_value='+uid_value+'&fid='+rid;
	}
}
function isisEditPasswordField(fid, table_name, field_name, uid_name, uid_value){
	field=document.getElementById(fid);
	tr=isisGetPos(field);
	var input = document.createElement("input");
	input.type='password';
	input.id='PF'+Math.floor(Math.random()*99999);
	isisFillField(input.id, table_name, field_name, uid_name, uid_value)
	input.style.position='absolute';
	input.style.width=field.offsetWidth;
	input.style.height=field.offsetHeight;
	input.style.top=tr.y;
	input.style.left=tr.x;
	isisAddEventHandler(input, 'blur', function(e){
		input.parentNode.removeChild(input);
	});
	isisAddEventHandler(input, 'dblclick', function(e){
		e.cancelBubble=true;
	});
	isisAddEventHandler(input, 'keydown', function(e){
		switch(e.keyCode){
			case 13:
			var newstring=input.value;
			input.parentNode.removeChild(input);
			if(field.innerHTML!=newstring){
				star='*'
				field.innerHTML=star.repeat(newstring.length);
				isisSaveValue(table_name, field_name, uid_name, uid_value, newstring);
			}
			break;
			case 27:
			input.parentNode.removeChild(input);
			break;
			default:
			break;
		}
	});
	field.appendChild(input);
	input.focus();
}
function isisEditField(fid, table_name, field_name, uid_name, uid_value){
	field=document.getElementById(fid);
	tr=isisGetPos(field);
	var input = document.createElement("input");
	input.value=field.innerHTML;
	input.style.position='absolute';
	input.style.width=field.offsetWidth+'px';
	input.style.height=field.offsetHeight+'px';
	input.style.top=tr.y+'px';
	input.style.left=tr.x+'px';
	isisAddEventHandler(input, 'blur', function(e){
		input.parentNode.removeChild(input);
	});
	isisAddEventHandler(input, 'dblclick', function(e){
		e.cancelBubble=true;
	});
	isisAddEventHandler(input, 'keydown', function(e){
		switch(e.keyCode){
			case 13:
			var newstring=input.value;
			input.parentNode.removeChild(input);
			if(field.innerHTML!=newstring){
				field.innerHTML=newstring;
				isisSaveValue(table_name, field_name, uid_name, uid_value, newstring);
			}
			break;
			case 27:
			input.parentNode.removeChild(input);
			break;
			default:
			break;
		}
	});
	field.appendChild(input);
	input.focus();
}
function isisRemoveEventHandler(target,eventname,func){
	if (target.removeEventListener){
		target.removeEventListener(eventname, func, false);
	}else{
		target.detachEvent("on" + eventname, func);
	}

};
function isisAddEventHandler(target,eventname,func){
	if ( target.addEventListener ) {
		target.addEventListener(eventname, func, false);
	} else {
		target.attachEvent("on" + eventname, func);
	}
}
function isisRemoveChildrenFromNode(node){
	var len = node.childNodes.length;
	while (node.hasChildNodes())node.removeChild(node.firstChild);
}
function findPosX(obj){
	var curleft = 0;
	if (obj.offsetParent){
		while (obj.offsetParent){
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
	curleft += obj.x;
	return curleft;
}

function findPosY(obj){
	var curtop = 0;
	if (obj.offsetParent){
		while (obj.offsetParent){
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
	curtop += obj.y;
	return curtop;
}
function isisGetPos(obj){
	var left = 0;
	var top  = 0;
	while (obj.offsetParent){
		left += obj.offsetLeft;
		top  += obj.offsetTop;
		obj     = obj.offsetParent;
	}

	left += obj.offsetLeft;
	top  += obj.offsetTop;
	return {x:left, y:top};
}
function eraseCookie(name){
	createCookie(name,"",-1);
}
function createCookie(name,value,days){
	if (days){
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name){
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++){
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
function replaceHTMLEntities( str ){
	var CHAR_REF_REGEX = /&(\w{2,7}|#\d{3,4});/g;
	var CHAR_ENTITIES={'nbsp':160,'iexcl':161,'cent':162,'pound':163,'curren':164,'yen':165,'brvbar':166,'sect':167,'uml':168,'copy':169,'ordf':170,'laquo':171,'not':172,'shy':173,'reg':174,'macr':175,'deg':176,'plusmn':177,'sup2':178,'sup3':179,'acute':180,'micro':181,'para':182,'middot':183,'cedil':184,'sup1':185,'ordm':186,'raquo':187,'frac14':188,'frac12':189,'frac34':190,'iquest':191,'agrave':192,'aacute':193,'acirc':194,'atilde':195,'auml':196,'aring':197,'aelig':198,'ccedil':199,'egrave':200,'eacute':201,'ecirc':202,'euml':203,'igrave':204,'iacute':205,'icirc':206,'iuml':207,'eth':208,'ntilde':209,'ograve':210,'oacute':211,'ocirc':212,'otilde':213,'ouml':214,'times':215,'oslash':216,'ugrave':217,'uacute':218,'ucirc':219,'uuml':220,'yacute':221,'thorn':222,'szlig':223,'agrave':224,'aacute':225,'acirc':226,'atilde':227,'auml':228,'aring':229,'aelig':230,'ccedil':231,'egrave':232,'eacute':233,'ecirc':234,'euml':235,'igrave':236,'iacute':237,'icirc':238,'iuml':239,'eth':240,'ntilde':241,'ograve':242,'oacute':243,'ocirc':244,'otilde':245,'ouml':246,'divide':247,'oslash':248,'ugrave':249,'uacute':250,'ucirc':251,'uuml':252,'yacute':253,'thorn':254,'yuml':255,'lt':38,'gt':62,'amp':38,'apos':39,'quot':34,'oelig':338,'oelig':339,'scaron':352,'scaron':353,'yuml':376,'circ':710,'tilde':732,'ensp':8194,'emsp':8195,'thinsp':8201,'zwnj':8204,'zwj':8205,'lrm':8206,'rlm':8207,'ndash':8211,'mdash':8212,'lsquo':8216,'rsquo':8217,'sbquo':8218,'ldquo':8220,'rdquo':8221,'bdquo':8222,'dagger':8224,'dagger':8225,'permil':8240,'lsaquo':8249,'rsaquo':8250,'euro':8364,'fnof':402,'alpha':913,'beta':914,'gamma':915,'delta':916,'epsilon':917,'zeta':918,'eta':919,'theta':920,'iota':921,'kappa':922,'lambda':923,'mu':924,'nu':925,'xi':926,'omicron':927,'pi':928,'rho':929,'sigma':931,'tau':932,'upsilon':933,'phi':934,'chi':935,'psi':936,'omega':937,'alpha':945,'beta':946,'gamma':947,'delta':948,'epsilon':949,'zeta':950,'eta':951,'theta':952,'iota':953,'kappa':954,'lambda':955,'mu':956,'nu':957,'xi':958,'omicron':959,'pi':960,'rho':961,'sigmaf':962,'sigma':963,'tau':964,'upsilon':965,'phi':966,'chi':967,'psi':968,'omega':969,'thetasym':977,'upsih':978,'piv':982,'bull':8226,'hellip':8230,'prime':8242,'prime':8243,'oline':8254,'frasl':8260,'weierp':8472,'image':8465,'real':8476,'trade':8482,'alefsym':8501,'larr':8592,'uarr':8593,'rarr':8594,'darr':8595,'harr':8596,'crarr':8629,'larr':8656,'uarr':8657,'rarr':8658,'darr':8659,'harr':8660,'forall':8704,'part':8706,'exist':8707,'empty':8709,'nabla':8711,'isin':8712,'notin':8713,'ni':8715,'prod':8719,'sum':8721,'minus':8722,'lowast':8727,'radic':8730,'prop':8733,'infin':8734,'ang':8736,'and':8743,'or':8744,'cap':8745,'cup':8746,'int':8747,'there4':8756,'sim':8764,'cong':8773,'asymp':8776,'ne':8800,'equiv':8801,'le':8804,'ge':8805,'sub':8834,'sup':8835,'nsub':8836,'sube':8838,'supe':8839,'oplus':8853,'otimes':8855,'perp':8869,'sdot':8901,'lceil':8968,'rceil':8969,'lfloor':8970,'rfloor':8971,'lang':9001,'rang':9002,'loz':9674,'spades':9824,'clubs':9827,'hearts':9829,'diams':9830}
	var rtn = "";
	var hit;
	var last_ref_end = 0;
	while( (hit = CHAR_REF_REGEX.exec( str )) != null )
	{
		var charcode = new Number( hit[1] );


		if( isNaN( charcode ) )
		charcode = CHAR_ENTITIES[ hit[1].toLowerCase() ];


		rtn += str.substring( last_ref_end , hit.index ) +
		String.fromCharCode( charcode );
		last_ref_end = hit.index + hit[0].length;
	}
	rtn += str.substring( last_ref_end );
	return rtn;
}
function isisGetObjsRowIndex(obj){
	obj=isisGetObjParent(obj, 'TR');
	if(obj) return obj.rowIndex;
	return false;
}
function isisGetObjsTable(obj){
	return isisGetObjParent(obj, 'TABLE');
}
function isisGetObjParent(obj, type){
	if (obj.parentNode){
		while (obj.parentNode){
			if(obj.nodeName==type)return obj;
			obj = obj.parentNode;
		}
	}
	return false;
}
function isisScreenCover(){
	this.holder = document.createElement("div");
	document.body.appendChild(this.holder);
	this.id='HID'+Math.floor(Math.random()*99999);
	this.holder.style.display='none';
	this.holder.style.position='fixed';
	this.holder.style.top='0px';
	this.holder.style.left='0px';
	this.holder.style.zIndex=100;
	this.holder.style.width='100%';
	this.holder.style.height='100%';
	this.holder.style.backgroundColor='#000000';
	this.holder.style.filter = "alpha(opacity='75')";
	this.holder.style.opacity='0.75';
	this.holder.style.KhtmlOpacity='0.75';
	this.holder.style.MozOpacity='0.75';

	this.holder.id=this.id;
	var __holder=this.holder;
}
isisScreenCover.prototype.show=function(){
	this.holder.style.display='block';
};
isisScreenCover.prototype.hide=function(){
	this.holder.style.display='none';
};
isisScreenCover.prototype.distroy=function(){
	var field=document.getElementById(this.id);
	if(field)field.parentNode.removeChild(field);
};
function isisGetScrollTop(){
	if (window.innerHeight){
		return window.pageYOffset;
	}else if (document.documentElement && document.documentElement.scrollTop){
		return document.documentElement.scrollTop;
	}else if (document.body){
		return document.body.scrollTop;
	}
}
function isisGetScrollLeft(){
	if (window.innerWidth){
		return window.pageXOffset;
	}else if (document.documentElement && document.documentElement.scrollLeft){
		return document.documentElement.scrollLeft;
	}else if (document.body){
		return document.body.scrollLeft;
	}
}
function isisGetClientWidth(){
	if (self.innerWidth){
		return self.innerWidth;
	}else if (document.documentElement && document.documentElement.clientWidth){
		return document.documentElement.clientWidth;
	}else if (document.body){
		return document.body.clientWidth;
	}else 0;
}
function isisGetClientHeight(){
	if (self.innerHeight){
		return self.innerHeight;
	}else if (document.documentElement && document.documentElement.clientHeight){
		return document.documentElement.clientHeight;
	}else if (document.body){
		return document.body.clientHeight;
	}else 0;
}
function isisImageViewer(url, top, left, protect){
	if (typeof(top)=="undefined")top=0;
	if (typeof(left)=="undefined")left=0;
	if (typeof(protect)=="undefined")protect=true;
	this.holder = document.createElement("div");
	document.body.appendChild(this.holder);
	this.id='HID'+Math.floor(Math.random()*99999);
	this.holder.style.display='none';
	this.holder.style.position='absolute';
	this.holder.style.zIndex=101;
	this.holder.style.top=top+'px';
	this.holder.style.left=left+'px';

	this.holder.id=this.id;

	this.cover=new isisScreenCover();

	img=document.createElement("img");
	cbox=document.createElement("img");
	pixel=document.createElement("img");

	pixel.src="/isisjslib/images/pixel.gif";
	pixel.style.position="absolute";
	pixel.style.left="0px";
	pixel.style.top="0px";
	pixel.style.width="100%";
	pixel.style.height="100%";

	cbox.src="/isisjslib/images/close.gif";
	cbox.style.position="absolute";
	cbox.style.left="0px";
	cbox.style.cursor="pointer";
	img.src=url;
	this.holder.appendChild(img);
	if(protect)this.holder.appendChild(pixel);
	this.holder.appendChild(cbox);
	var __holder=this;
	func=function(e){
		if(__holder.holder){
			isisShowSelect(parseInt(__holder.holder.style.left),parseInt(__holder.holder.style.top), parseInt(__holder.holder.offsetWidth), parseInt(__holder.holder.offsetHeight));
			__holder.distroy();
		}
	};
	isisAddEventHandler(img, 'load', function(e){isisHideSelect(parseInt(__holder.holder.style.left),parseInt(__holder.holder.style.top), parseInt(__holder.holder.offsetWidth), parseInt(__holder.holder.offsetHeight));});
	isisAddEventHandler(img, 'click', func);
	isisAddEventHandler(cbox, 'click', func);
	isisAddEventHandler(pixel, 'click', func);
	isisAddEventHandler(this.cover.holder, 'click', func);
	this.show();

}
isisImageViewer.prototype.show=function(){
	this.holder.style.display='block';
	this.cover.show();
};
isisImageViewer.prototype.hide=function(){
	this.holder.style.display='none';
	this.cover.hide();
};
isisImageViewer.prototype.distroy=function(){
	var field=document.getElementById(this.id);
	if(field)field.parentNode.removeChild(field);
	this.cover.distroy();
};
function isisGetClient(){
	if(typeof(XMLHttpRequest)!='undefined')return new XMLHttpRequest();
	var axO=['Msxml2.XMLHTTP.6.0', 'Msxml2.XMLHTTP.4.0',
		'Msxml2.XMLHTTP.3.0', 'Msxml2.XMLHTTP', 'Microsoft.XMLHTTP'], i;
	for(i=0;i<axO.length;i++)
		try{
			return new ActiveXObject(axO[i]);
		}catch(e){}
	return null;
}