JavaScript - How Do I Add Styles To A Tr Inside Of My Script

var bgImage = new Array()
		bgImage[0] = "url(../Pictures/RM/Iker.jpg)";
		bgImage[1] = "url(../Pictures/RM/Arbeloa.jpg)";
		 
		
		parseInt(event.clientX) - parseInt(movingDiv.style.left)
		
		function into(whoseCalling)
		{
			num =(document.getElementById(whoseCalling).id).substr(3);
		    document.getElementById(whoseCalling).style.borderStyle = "double";
			document.getElementById(whoseCalling).style.borderTopColor = "blue";
			document.getElementById(whoseCalling).style.borderBottomColor = "red";
			document.getElementById(whoseCalling).style.borderLeftColor = "yellow";
			document.getElementById(whoseCalling).style.borderRightColor = "green";
			document.getElementById(whoseCalling).style.borderWidth = "8px";
			
			
			for (i=0; i<30; i++)
			{
				document.getElementById("img" + i).style.opacity = ".1";
			}
			document.getElementById(whoseCalling).style.opacity = "1";
			document.body.style.backgroundImage = bgImage[num]
		}
		function out(whoseCalling)
		{
			document.getElementById(whoseCalling).style.borderStyle = "solid";
			document.getElementById(whoseCalling).style.borderColor = "red";
			document.getElementById(whoseCalling).style.borderWidth = "3px";
			document.body.style.backgroundColor = "black";
			
			for (i=0; i<30; i++)
			{
				document.getElementById("img" + i).style.opacity = "1";
			}
		}

<style>
body{
background-color:INPUT;
}
</style>

<input type="text" name="bg"/>

var current = 0;

function swapimg( show ){

	var piece = new Array();
piece[0] = '../assets/images/windycity/windycity01.gif';
	title[0] = '[ Winners Paint the Town Red. Loosers Supply the Blood. ]';

	piece[1] = '../assets/images/windycity/windycity02.gif';
	title[1] = '[ One way or another they’re leaving on wheels. ]';

document.getElementById( 'featured' ).src = piece[show];
	document.getElementById( 'featured' ).alt = title[show];

for( i = 0; i < meta.length; i++ ){
		document.getElementById( 'item' + i ).style.opacity = '.5';
		document.getElementById( 'item' + i ).style.border = 'solid 2px #2b2b2d';
		
	}
	document.getElementById( 'item' + ( show ) ).style.opacity = '.99';
	document.getElementById( 'item' + ( show ) ).style.border = 'solid 2px #0597af';
	
	current = ( show );

<div class="thumbs">
    <div class="listimg"><span onclick="swapimg(0);" ><img id="item0" src="../assets/images/windycity/windycity01_thumb.jpg"  alt="" style="opacity: .99; border:solid 2px #0597af"/></span></div>
    
    <div class="listimg"><span onclick="swapimg(1);" > <img id="item1" src="../assets/images/windycity/windycity02_thumb.jpg"  alt="" /></span></div> 
    <div class="listimg"><a href="javascript:swapimg(2);" ><img id="item2" src="../assets/images/windycity/windycity03_thumb.jpg"  alt="" /></a></div>
    </div>

<label for="editor1">Background Story</label>
<textarea id="editor1" name="editor1">This is sample text</textarea>
<div id="story"></div>
<script type="text/javascript">
CKEDITOR.replace( 'editor1' );
timer = setInterval('updateDiv()',100);
function updateDiv(){
var editorText = CKEDITOR.instances.editor1.getData();
$('#story').html(editorText);
}</script>

function Div(id,hw,ud) {
						var div=document.getElementById(id);
						 if (hw == "h"){
										 var h=parseInt(div.style.height)+ud;
											 if (h>=150){
											  div.style.height = h + "px";
											  //alert(hw + h);
											 }
							 } else if (hw == "w"){
													 var w=parseInt(div.style.width)+ud;
															 if (w>=150){
		  div.style.width = w + "px";
			  var inputdiv=document.getElementById('txt_message');
			  var inputw=parseInt(inputdiv.style.width)+ud;
			  inputdiv.style.width = inputw + "px";
		 }
}
						var chat_div = document.getElementById('div_chat');
						chat_div.scrollTop = chat_div.scrollHeight;
						}

<div id="div_chat" style="height: 300px; width: 500px; overflow: auto; background-color: #CCCCCC; border: 1px solid #555555;"></div>

<div id="div_chat"></div>

#div_chat { height: 300px; width: 500px; overflow: auto; background-color: #CCCCCC; border: 1px solid #555555; }

<div>
resize chat log&nbsp;<img src="resize_d.gif" width="21" height="9" onclick="Div('div_chat','h',20);" alt="height +">&nbsp;
<img src="resize_u.gif" width="21" height="9" onclick="Div('div_chat','h',-20);" alt="height -">&nbsp;&nbsp;
<img src="resize_r.gif" width="21" height="9" onclick="Div('div_chat','w',20);" alt="width +">&nbsp;
<img src="resize_l.gif" width="21" height="9" onclick="Div('div_chat','w',-20);" alt="height -">
</div>

div.currentStyle["width"] = w + "px";

TINY={};

function T$(i){return document.getElementById(i)}
function T$$$(){return document.all?1:0}

TINY.editor=function(){
	var c=[], offset=-30;
	c['cut']=[1,'Cut','a','cut',1];
	c['copy']=[2,'Copy','a','copy',1];
	c['paste']=[3,'Paste','a','paste',1];
	c['bold']=[4,'Bold','a','bold'];
	c['italic']=[5,'Italic','a','italic'];
	c['underline']=[6,'Underline','a','underline'];
	c['strikethrough']=[7,'Strikethrough','a','strikethrough'];
	c['subscript']=[8,'Subscript','a','subscript'];
	c['superscript']=[9,'Superscript','a','superscript'];
	c['orderedlist']=[10,'Insert Ordered List','a','insertorderedlist'];
	c['unorderedlist']=[11,'Insert Unordered List','a','insertunorderedlist'];
	c['outdent']=[12,'Outdent','a','outdent'];
	c['indent']=[13,'Indent','a','indent'];
	c['leftalign']=[14,'Left Align','a','justifyleft'];
	c['centeralign']=[15,'Center Align','a','justifycenter'];
	c['rightalign']=[16,'Right Align','a','justifyright'];
	c['blockjustify']=[17,'Block Justify','a','justifyfull'];
	c['undo']=[18,'Undo','a','undo'];
	c['redo']=[19,'Redo','a','redo'];
	c['image']=[20,'Insert Image','i','insertimage','Enter Image URL:','http://'];
	c['hr']=[21,'Insert Horizontal Rule','a','inserthorizontalrule'];
	c['link']=[22,'Insert Hyperlink','i','createlink','Enter URL:','http://'];
	c['unlink']=[23,'Remove Hyperlink','a','unlink'];
	c['unformat']=[24,'Remove Formatting','a','removeformat'];
	c['print']=[25,'Print','a','print'];
	function edit(n,obj){
		this.n=n; window[n]=this; this.t=T$(obj.id); this.obj=obj; this.xhtml=obj.xhtml;
		var p=document.createElement('div'), w=document.createElement('div'), h=document.createElement('div'),
		l=obj.controls.length, i=0;
		this.i=document.createElement('iframe'); this.i.frameBorder=0;
		this.i.width=obj.width||'500'; this.i.height=obj.height||'250'; this.ie=T$$$();
		h.className=obj.rowclass||'teheader'; p.className=obj.cssclass||'te'; p.style.width=this.i.width+'px'; p.appendChild(h);
		for(i;i<l;i++){
			var id=obj.controls[i];
			if(id=='n'){
				h=document.createElement('div'); h.className=obj.rowclass||'teheader'; p.appendChild(h)
			}else if(id=='|'){
				var d=document.createElement('div'); d.className=obj.dividerclass||'tedivider'; h.appendChild(d)
			}else if(id=='font'){
				var sel=document.createElement('select'), fonts=obj.fonts||['Verdana','Arial','Georgia'], fl=fonts.length, x=0;
				sel.className='tefont'; sel.onchange=new Function(this.n+'.ddaction(this,"fontname")');
				sel.options[0]=new Option('Font','');
				for(x;x<fl;x++){
					var font=fonts[x];
					sel.options[x+1]=new Option(font,font)
				}
				h.appendChild(sel)
			}else if(id=='size'){
			   
				var sel=document.createElement('select'), sizes=obj.sizes||[1,2,3,4,5,6,7], sl=sizes.length, x=0;
				sel.className='tesize'; 
				sel.onchange=new Function(this.n+'.ddaction(this,"fontsize")');
				for(x;x<sl;x++){
					var size=sizes[x];
					sel.options[x]=new Option(size,size)
				}
				h.appendChild(sel)
				
			}else if(id=='colorb'){
        var sel=document.createElement('select'),
        colors=obj.colors||[['Black','black'],['Green','green','0.9em'],['Blue','blue','0.7em']],
        cl=colors.length, x=0;
         sel.className='tecustom';
                
       sel.onchange=new Function(this.n+'.ddaction(this,"forecolor")');
        for(x;x<cl;x++){
                var colord=colors[x];
                
                sel.options[x]=new Option(colord[0],colord[1])
                
                                     }
        h.appendChild(sel)
        
}			else if(id=='style'){
				var sel=document.createElement('select'),
				styles=obj.styles||[['Style',''],['Bordo','<u>'],['Header 1','<h1>'],['Header 2','<h2>'],['Header 3','<h3>'],['Header 4','<h4>'],['Header 5','<h5>'],['Header 6','<h6>']],
				sl=styles.length, x=0;
				sel.className='testyle'; sel.onchange=new Function(this.n+'.ddaction(this,"formatblock")');
				for(x;x<sl;x++){
					var style=styles[x];
					sel.options[x]=new Option(style[0],style[1])
				}
				h.appendChild(sel)
			}else if(c[id]){
				var div=document.createElement('div'), x=c[id], func=x[2], ex, pos=x[0]*offset;
				div.className=obj.controlclass;
				div.style.backgroundPosition='0px '+pos+'px';
				div.title=x[1];
				ex=func=='a'?'.action("'+x[3]+'",0,'+(x[4]||0)+')':'.insert("'+x[4]+'","'+x[5]+'","'+x[3]+'")';
				div.onclick=new Function(this.n+(id=='print'?'.print()':ex));
				div.onmouseover=new Function(this.n+'.hover(this,'+pos+',1)');
				div.onmouseout=new Function(this.n+'.hover(this,'+pos+',0)');
				h.appendChild(div);
				if(this.ie){div.unselectable='on'}
			}
		}
		this.t.parentNode.insertBefore(p,this.t); this.t.style.width=this.i.width+'px';
		w.appendChild(this.t); w.appendChild(this.i); p.appendChild(w); this.t.style.display='none';
		if(obj.footer){
			var f=document.createElement('div'); f.className=obj.footerclass||'tefooter';
			if(obj.toggle){
				var to=obj.toggle, ts=document.createElement('div');
				ts.className=to.cssclass||'toggle'; ts.innerHTML=obj.toggletext||'source';
				ts.onclick=new Function(this.n+'.toggle(0,this);return false');
				f.appendChild(ts)
			}
			if(obj.resize){
				var ro=obj.resize, rs=document.createElement('div'); rs.className=ro.cssclass||'resize';
				rs.onmousedown=new Function('event',this.n+'.resize(event);return false');
				rs.onselectstart=function(){return false};
				f.appendChild(rs)
			}
			p.appendChild(f)
		}
		this.e=this.i.contentWindow.document; this.e.open();
		var m='<html><head>', bodyid=obj.bodyid?" id=\""+obj.bodyid+"\"":"";
		if(obj.cssfile){m+='<link rel="stylesheet" href="'+obj.cssfile+'" />'}
		if(obj.css){m+='<style type="text/css">'+obj.css+'</style>'}
		m+='</head><body'+bodyid+'>'+(obj.content||this.t.value);
		m+='</body></html>';
		this.e.write(m);
		this.e.close(); this.e.designMode='on'; this.d=1;
		if(this.xhtml){
			try{this.e.execCommand("styleWithCSS",0,0)}
			catch(e){try{this.e.execCommand("useCSS",0,1)}catch(e){}}
		}
	};
	edit.prototype.print=function(){
		this.i.contentWindow.print()
	},
	edit.prototype.hover=function(div,pos,dir){
		div.style.backgroundPosition=(dir?'34px ':'0px ')+(pos)+'px'
	},
	edit.prototype.ddaction=function(dd,a){
		var i=dd.selectedIndex, v=dd.options[i].value;
		this.action(a,v)
	},
	edit.prototype.action=function(cmd,val,ie){
		if(ie&&!this.ie){
			alert('Your browser does not support this function.')
		}else{
			this.e.execCommand(cmd,0,val||null)
		}
	},
	edit.prototype.insert=function(pro,msg,cmd){
		var val=prompt(pro,msg);
		if(val!=null&&val!=''){this.e.execCommand(cmd,0,val)}
	},
	edit.prototype.setfont=function(){
		execCommand('formatblock',0,hType)
	},
	edit.prototype.resize=function(e){
		if(this.mv){this.freeze()}
		this.i.bcs=TINY.cursor.top(e);
		this.mv=new Function('event',this.n+'.move(event)');
		this.sr=new Function(this.n+'.freeze()');
		if(this.ie){
			document.attachEvent('onmousemove',this.mv); document.attachEvent('onmouseup',this.sr)
		}else{
			document.addEventListener('mousemove',this.mv,1); document.addEventListener('mouseup',this.sr,1)
		}
	},
	edit.prototype.move=function(e){
		var pos=TINY.cursor.top(e);
		this.i.height=parseInt(this.i.height)+pos-this.i.bcs;
		this.i.bcs=pos
	},
	edit.prototype.freeze=function(){
		if(this.ie){
			document.detachEvent('onmousemove',this.mv); document.detachEvent('onmouseup',this.sr)
		}else{
			document.removeEventListener('mousemove',this.mv,1); document.removeEventListener('mouseup',this.sr,1)
		}
	},
	edit.prototype.toggle=function(post,div){
		if(!this.d){
			var v=this.t.value;
			if(div){div.innerHTML=this.obj.toggletext||'source'}
			if(this.xhtml&&!this.ie){
				v=v.replace(/<strong>(.*)<\/strong>/gi,'<span style="font-weight: bold;">$1</span>');
				v=v.replace(/<em>(.*)<\/em>/gi,'<span style="font-weight: italic;">$1</span>')
			}
			this.e.body.innerHTML=v;
			this.t.style.display='none'; this.i.style.display='block'; this.d=1
		}else{
			var v=this.e.body.innerHTML;
			if(this.xhtml){
				v=v.replace(/<span class="apple-style-span">(.*)<\/span>/gi,'$1');
				v=v.replace(/ class="apple-style-span"/gi,'');
				v=v.replace(/<span style="">/gi,'');
				v=v.replace(/<br>/gi,'<br />');
				v=v.replace(/<br ?\/?>$/gi,'');
				v=v.replace(/^<br ?\/?>/gi,'');
				v=v.replace(/(<img [^>]+[^\/])>/gi,'$1 />');
				v=v.replace(/<b\b[^>]*>(.*?)<\/b[^>]*>/gi,'<strong>$1</strong>');
				v=v.replace(/<i\b[^>]*>(.*?)<\/i[^>]*>/gi,'<em>$1</em>');
				v=v.replace(/<u\b[^>]*>(.*?)<\/u[^>]*>/gi,'<span style="text-decoration:underline">$1</span>');
				v=v.replace(/<(b|strong|em|i|u) style="font-weight: normal;?">(.*)<\/(b|strong|em|i|u)>/gi,'$2');
				v=v.replace(/<(b|strong|em|i|u) style="(.*)">(.*)<\/(b|strong|em|i|u)>/gi,'<span style="$2"><$4>$3</$4></span>');
				v=v.replace(/<span style="font-weight: normal;?">(.*)<\/span>/gi,'$1');
				v=v.replace(/<span style="font-weight: bold;?">(.*)<\/span>/gi,'<strong>$1</strong>');
				v=v.replace(/<span style="font-style: italic;?">(.*)<\/span>/gi,'<em>$1</em>');
				v=v.replace(/<span style="font-weight: bold;?">(.*)<\/span>|<b\b[^>]*>(.*?)<\/b[^>]*>/gi,'<strong>$1</strong>')
			}
			if(div){div.innerHTML=this.obj.toggletext||'wysiwyg'}
			this.t.value=v;
			if(!post){
				this.t.style.height=this.i.height+'px';
				this.i.style.display='none'; this.t.style.display='block'; this.d=0
			}
		}
	},
	edit.prototype.post=function(){
		if(this.d){this.toggle(1)}
	};
	return{edit:edit}
}();

TINY.cursor=function(){
	return{
		top:function(e){
			return T$$$()?window.event.clientY+document.documentElement.scrollTop+document.body.scrollTop:e.clientY+window.scrollY
		}
	}
}();

<script type="text/javascript" src="tinyeditor.js"></script>
<body>
<textarea id="input" style="width:400px; height:200px"></textarea>
<script type="text/javascript">
new TINY.editor.edit('editor',{
	id:'input',
	width:584,
	height:175,
	cssclass:'te',
	controlclass:'tecontrol',
	rowclass:'teheader',
	dividerclass:'tedivider',
	controls:['bold','italic','underline','strikethrough','|','subscript','superscript','|',
			  'orderedlist','unorderedlist','|','outdent','indent','|','leftalign',
			  'centeralign','rightalign','blockjustify','|','unformat','|','undo','redo','n',
			  'font','size','style','|','image','hr','link','unlink','|','cut','copy','paste','print'],
	footer:true,
	fonts:['Verdana','Arial','Georgia','Trebuchet MS'],
	xhtml:true,
	cssfile:'style.css',
	bodyid:'editor',
	footerclass:'tefooter',
	toggle:{text:'source',activetext:'wysiwyg',cssclass:'toggle'},
	resize:{cssclass:'resize'}
});
</script>
</body>

body {
	margin: 0;
	font: 12px Verdana,Arial;
	background-color: #FFFFFF;
}
#input {border:none; margin:0; padding:0; font:14px 'Courier New',Verdana; border:0}
.te {
	border: 1px solid #bbb;
	padding: 0 1px 1px;
	font: 12px Verdana,Arial;
	margin: 0px;
	background-color: #FFFFFF;
}

.te iframe {border:none}
.teheader {height:31px; border-bottom:1px solid #bbb; background:url(images/header-bg.gif) repeat-x; padding-top:1px}
.teheader select {float:left; margin-top:5px}
.tefont {margin-left:12px}
.tesize {margin:0 3px}
.testyle {margin-right:12px}
.tedivider {float:left; width:1px; height:30px; background:#ccc}
.tecontrol {
	float: left;
	width: 34px;
	height: 30px;
	cursor: pointer;
	background-image: url(images/icons.png);
}
.tecontrol:hover {background-color:#fff; background-position:30px 0}
.tefooter {height:32px; border-top:1px solid #bbb; background:#f5f5f5}
.toggle {float:left; background:url(images/icons.png) -34px 2px no-repeat; padding:9px 13px 0 31px; height:23px; border-right:1px solid #ccc; cursor:pointer; color:#666}
.toggle:hover {background-color:#fff}
.resize {float:right; height:32px; width:32px; background:url(images/resize.gif) 15px 15px no-repeat; cursor:s-resize}
.tecustom {
	margin: 0 3px;
	}

		
editor {
	cursor: text;
	margin: 5px
}

<script type="text/javascript">
function enlarge(imageNum)
{
var numToString = "";
if(parseInt(imageNum) < 10){
numToString = "0" + imageNum;
}
else
{
numToString = imageNum + "";
}
window.open("images/LgScreenshot"+numToString+".jpg","Screenshot "+imageNum,"status=0,height=675,width=900,resizable=0");
}
</script>

<script type="text/javascript" src="script.js ?param1=val1&param2=val2&etc ">