function  testAnalyze() {
			document.debug.textfield5.value = analyze(document.debug.textfield4.value)
	};
function trim4 () {
		document.debug.linesView.value	= trim (document.debug.linesView.value)

	}
function testLineArray() {
		        document.debug.linesView.value += lnsArry[b][xpnsn][lmnts];
		        window.status= 'lnsArry['+b+']['+lmnts+']';
		        b +=1;
	}

	function testComments() {
			        document.debug.linesView.value += lnsArry[c][xpnsn][comments];
			        window.status= 'lnsArry['+c+']['+comments+']';
			       c +=1;
		}
function arrayToTextArea(){
		 document.debug.textarea0.value += instrTab[a][instruction]+'\n';
		 document.debug.textarea1.value += instrTab[a][args]+'\n';
		 document.debug.textarea2.value += instrTab[a][opcode]+'\n';
		 document.debug.textarea3.value += instrTab[a][rule]+'\n';
		 document.debug.textarea4.value += instrTab[a][orval]+'\n';
		 window.status= 'Instruction No:'+a;
		 if (a != 35) {
		 	a +=1;
			  	}
    }

    function compare () {
    if (document.debug.textfield4.value == document.debug.textfield5.value) {
	document.debug.textfield6.value ='equal';
    }
	else {
		document.debug.textfield6.value ='NOT equal';
    }

    };


   function  TesTasciiToDec(){

	 document.debug.textfield5.value = asciiToDec(document.debug.textfield4.value)

   }
function Evaluator() {
  	document.debug.evalOut.value = eval(document.debug.evaluator.value);

}


function selectAll(){
		document.editor.codeWindow.select();
		document.editor.codeWindow.focus();
	}

function backspace() {
 curvalue = document.editor.codeWindow.value;
 curlength = curvalue.length;
 curvalue = curvalue.substring(0,curlength-1);
 document.editor.codeWindow.value = curvalue;
}

function clearLine() {
 curvalue = document.editor.codeWindow.value;
 curvalue = curvalue.substring(0,(curvalue.lastIndexOf('\n')-1));
 document.editor.codeWindow.value = curvalue;
}

function  clearAll()
{
 document.editor.codeWindow.value = '';
}

var curCase = 1;
function togCase()
{
	if(curCase == 1)
	caseUp();
	else
	caseDown();
}

function caseUp() {
 curCase = 0;
 document.editor.codeWindow.value = document.editor.codeWindow.value.toUpperCase();
}
function caseDown() {
  curCase = 1;
 document.editor.codeWindow.value = document.editor.codeWindow.value.toLowerCase();
}