// Funções MM
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}


// Funções para painel de controle
function SetBold(strTextArea){
  var $tb = document.getElementById(strTextArea);
 
  if (document.selection){
    var str=document.selection.createRange().text;
    var sel=document.selection.createRange();
    sel.text="[b]"+str+"[/b]";
  }else if (typeof $tb.selectionStart != 'undefined'){
    var $before, $after, $selection;
    $before= $tb.value.substring(0, $tb.selectionStart)
    $selection = $tb.value.substring($tb.selectionStart, $tb.selectionEnd)
    $after = $tb.value.substring($tb.selectionEnd, $tb.value.length)
 
    $tb.value= String.concat($before, "[b]", $selection, "[/b]", $after)
  }
   $tb.focus();
}

function SetItalic(strTextArea){
  var $tb = document.getElementById(strTextArea);
 
  if (document.selection){
    var str=document.selection.createRange().text;
    var sel=document.selection.createRange();
    sel.text="[i]"+str+"[/i]";
  }else if (typeof $tb.selectionStart != 'undefined'){
    var $before, $after, $selection;
    $before= $tb.value.substring(0, $tb.selectionStart)
    $selection = $tb.value.substring($tb.selectionStart, $tb.selectionEnd)
    $after = $tb.value.substring($tb.selectionEnd, $tb.value.length)
 
    $tb.value= String.concat($before, "[i]", $selection, "[/i]", $after)
  }
   $tb.focus();
}

function SetUnderline(strTextArea){
  var $tb = document.getElementById(strTextArea);
 
  if (document.selection){
    var str=document.selection.createRange().text;
    var sel=document.selection.createRange();
    sel.text="[u]"+str+"[/u]";
  }else if (typeof $tb.selectionStart != 'undefined'){
    var $before, $after, $selection;
    $before= $tb.value.substring(0, $tb.selectionStart)
    $selection = $tb.value.substring($tb.selectionStart, $tb.selectionEnd)
    $after = $tb.value.substring($tb.selectionEnd, $tb.value.length)
 
    $tb.value= String.concat($before, "[u]", $selection, "[/u]", $after)
  }
   $tb.focus();
}

function SetP(strTextArea){
  var $tb = document.getElementById(strTextArea);
 
  if (document.selection){
    var str=document.selection.createRange().text;
    var sel=document.selection.createRange();
    sel.text="[p]"+str+"[/p]";
  }else if (typeof $tb.selectionStart != 'undefined'){
    var $before, $after, $selection;
    $before= $tb.value.substring(0, $tb.selectionStart)
    $selection = $tb.value.substring($tb.selectionStart, $tb.selectionEnd)
    $after = $tb.value.substring($tb.selectionEnd, $tb.value.length)
 
    $tb.value= String.concat($before, "[p]", $selection, "[/p]", $after)
  }
   $tb.focus();
}

function SetAlign(strTextArea, strAlign){
  var $tb = document.getElementById(strTextArea);
 
  if (document.selection){
    var str=document.selection.createRange().text;
    var sel=document.selection.createRange();
    sel.text="["+strAlign+"]"+str+"[/"+strAlign+"]";
  }else if (typeof $tb.selectionStart != 'undefined'){
    var $before, $after, $selection;
    $before= $tb.value.substring(0, $tb.selectionStart)
    $selection = $tb.value.substring($tb.selectionStart, $tb.selectionEnd)
    $after = $tb.value.substring($tb.selectionEnd, $tb.value.length)
 
    $tb.value= String.concat($before, "["+strAlign+"]", $selection, "[/"+strAlign+"]", $after)
  }
   $tb.focus();
}

function SetColor(strTextArea, strColor){
  var $tb = document.getElementById(strTextArea);
 
  if (document.selection){
    var str=document.selection.createRange().text;
    var sel=document.selection.createRange();
    sel.text="[color='"+strColor+"']"+str+"[/color]";
  }else if (typeof $tb.selectionStart != 'undefined'){
    var $before, $after, $selection;
    $before= $tb.value.substring(0, $tb.selectionStart)
    $selection = $tb.value.substring($tb.selectionStart, $tb.selectionEnd)
    $after = $tb.value.substring($tb.selectionEnd, $tb.value.length)
 
    $tb.value= String.concat($before, "[color="+strColor+"]", $selection, "[/color]", $after)
  }
   $tb.focus();
}