function histsearch(str,word){

	if(document.wform.betumado.checked){
		var ch=1;
	}else{
		var ch=0;
	}

	document.wform.sno.value=str;
	document.wform.keyword.value=word;
	document.wform.histget.value='off';

	if(ch==1){
		document.wform.target='_blank';
	}else{
		document.wform.target='';
	}
	document.wform.submit();

}

function histsearch_tr(str,word,word2){

	if(document.wform.betumado.checked){
		var ch=1;
	}else{
		var ch=0;
	}

	document.wform.sno.value=str;
	document.wform.keyword.value=word;
	document.wform.keyword2.value=word2;

	document.wform.histget.value='off';

	if(ch==1){
		document.wform.target='_blank';
	}else{
		document.wform.target='';
	}
	document.wform.submit();

}



function headsearch(str){

	if(document.wform.betumado.checked){
		var ch=1;
	}else{
		var ch=0;
	}

	var headsno=document.wform.headsno.value;
	
	if(headsno){
		document.wform.sno.value=headsno;
	}else{
		document.wform.sno.value=str;
	}

	if(ch==1){
		document.wform.target='_blank';
	}else{
		document.wform.target='';
	}
	document.wform.submit();

}

function gosearch(str){

	if(document.wform.betumado.checked){
		var ch=1;
	}else{
		var ch=0;
	}

	document.wform.sno.value=str;

	if(ch==1){
		document.wform.target='_blank';
	}else{
		document.wform.target='';
	}
	document.wform.submit();

}


function keyreset(){
	var str='';
	document.wform.keyword.value=str;
}

function keyreset_tr(){
	var str='';
	document.wform.keyword.value=str;
	document.wform.keyword2.value=str;

}

function linkadd(str){
	var keystr=document.wform.keyword.value;
	document.lform.rk.value=keystr;
	document.lform.acsno.value=str;
	document.lform.submit();

}