var selektion;
var l_accessDenied="Anda tidak diperbolehkan melakukan hal tersebut.";
var l_quoteMsgAlert="Silahkan memilih text yang akan dikutip !";
var tlength=3;

function insertAtCursor(myField, myValue, bbCode1, bbCode2, endOfLine) {
	var bbb;
	if(bbCode1=='[url=null]') { bbCode1=''; bbCode2=''; }
	if(bbCode1=='[imgs]' && myValue==null) { bbCode1=''; bbCode2=''; myValue=''; }
	if(bbCode1=='[imgs=null]') { bbCode1=''; bbCode2=''; myValue=''; }
	if(bbCode2=='null[/imgs]') { bbCode2='[/imgs]'; myValue=''; }
	if (document.selection) {
		//IE support
		var str = document.selection.createRange().text;
		myField.focus();
		sel = document.selection.createRange();
		sel.text = bbCode1 + myValue + bbCode2 + endOfLine;
		if(myValue=='') {
			bbb=bbCode2.length; 
			if(bbCode1.substring(0,4)=='[img' ) bbb=0; else bbb=-bbb;
			sel.moveStart('character',bbb); sel.moveEnd('character',bbb);
		}
		sel.select();
		return;
	}

	//MOZILLA/NETSCAPE support
	else if (myField.selectionStart || myField.selectionStart == '0') {
		var startPos = myField.selectionStart;
		var endPos = myField.selectionEnd;
		var bbb2, bbV, eoll;
		if(myValue=='') myValue = myField.value.substring(startPos, endPos);
		//alert(myValue);
		myField.value = myField.value.substring(0, startPos) + bbCode1 + myValue + bbCode2 + endOfLine + myField.value.substring(endPos, myField.value.length);
		if(myValue=='') {
			if(bbCode1.substring(0,4)=='[img' ){
				bbb=bbCode1.length + myValue.length + bbCode2.length;
				myField.selectionStart=startPos+bbb; myField.selectionEnd=startPos+bbb;
			}
			else {
				bbb=bbCode1.length;
				myField.selectionStart=startPos+bbb;
				myField.selectionEnd=endPos+bbb;
			}

		}
		else {
			bbb=bbCode1.length;
			bbb2=bbCode2.length;
			bbV=myValue.length;
			eoll=endOfLine.length;
			myField.selectionStart=startPos+bbV+bbb+bbb2+eoll;
			myField.selectionEnd=myField.selectionStart;
		}

		myField.focus();
		myField.scrollTop=myField.scrollHeight;

		return;
	} 
	else {
		myField.value += myValue;
		return;
	}
}

function paste_strinL(strinL, isQuote, bbCode1, bbCode2, endOfLine, User){ 
	if((isQuote==1 || isQuote==2) && strinL=='')
		alert(l_quoteMsgAlert);
	else{
		if (isQuote==1) {
		bbCode1='[quote=' + User + ']'; bbCode2='[/quote]'; endOfLine='\n';
		}
		if (isQuote==2) {
		bbCode1='[b]'; bbCode2='[/b]'; endOfLine='\n';
		}
	
		var isForm=document.getElementById('postMsg');
		if (isForm) {
			var input=document.getElementById('postText');
			//var input=document.forms["postMsg"].elements["postText"];
			insertAtCursor(input, strinL, bbCode1, bbCode2, endOfLine);
		}
		else alert(l_accessDenied);
	}
}

function pasteSel() {
	selektion='';
	if(window.getSelection) {
		this.thisSel=window.getSelection()+'';
		selektion=this.thisSel.toString();
	}
	else if(document.getSelection) selektion=document.getSelection()+'';
	else if(document.selection) selektion=document.selection.createRange().text;
}


function trimTxt(s) {
	while (s.substring(0,1) == ' ') {
		s = s.substring(1,s.length);
	}
	while (s.substring(s.length-1,s.length) == ' ') {
		s = s.substring(0,s.length-1);
	}
	return s;
}

function submitForm(){
	var pf=document.forms['postMsg'];
	var ftitle=false, ftext=false, flogin=false, fpass=false, user_usr='', user_pwd='', topicTitle='', postText='', fsubmit=true;
	if(pf.elements['postText']) { ftext=true; postText=trimTxt(pf.elements['postText'].value); }
	if(pf.elements['topicTitle']) { ftitle=true; topicTitle=trimTxt(pf.elements['topicTitle'].value); }

	if(ftext && postText.length<tlength) fsubmit=false;
	else if(ftitle && topicTitle.length<tlength) fsubmit=false;

	if(fsubmit) { pf.elements['subbut'].disabled=true; document.forms['postMsg'].submit(); } else { alert(l_accessDenied); return; }
}


function submitFormF(){
	var pf=document.forms['search_f'];
	var fsubmit=true; $tgla ='';$blna ='';$thna ='';$tglz ='';$blnz ='';$thnz ='';
	
	document.getElementById('tgla').disabled = false;
	document.getElementById('tglz').disabled = false;
	
	$tgla =document.getElementById('tgltgl_awal').value;
	$blna =document.getElementById('tglbln_awal').value;
	$thna =document.getElementById('tglthn_awal').value;
	$tglz =document.getElementById('tgltgl_akhir').value;
	$blnz =document.getElementById('tglbln_akhir').value;
	$thnz =document.getElementById('tglthn_akhir').value;
	document.getElementById('tgla').value = $thna+'-'+$blna+'-'+$tgla;
	document.getElementById('tglz').value = $thnz+'-'+$blnz+'-'+$tglz;
	
	document.getElementById('tgltgl_awal').disabled = true;
	document.getElementById('tglbln_awal').disabled = true;
	document.getElementById('tglthn_awal').disabled = true;
	document.getElementById('tgltgl_akhir').disabled = true;
	document.getElementById('tglbln_akhir').disabled = true;
	document.getElementById('tglthn_akhir').disabled = true;
	
	if(fsubmit) { pf.submit(); }
}

function previewMessage(){
var modeChs;
window.open('', 'cWin2', 'resizable=yes, scrollbars=yes, width=750, height=250, top=0, left=300');
document.forms['postMsg'].target='cWin2';
document.forms['postMsg'].elements['prevForm'].value=1;
if(document.forms['postMsg'].elements['mode']) {
document.forms['postMsg'].elements['mode'].value='';
modeChs=true;
}
var prevEnc=document.forms['postMsg'].encoding;
if(prevEnc=='multipart/form-data') document.forms['postMsg'].encoding='application/x-www-form-urlencoded';
document.forms['postMsg'].submit();
document.forms['postMsg'].target='_self';
if(prevEnc=='multipart/form-data') document.forms['postMsg'].encoding=prevEnc;
document.forms['postMsg'].elements['prevForm'].value=0;
if(modeChs) document.forms['postMsg'].elements['mode'].value='login';
return;
}