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/home/cluster1/data/bu01/1121861/html/xfst_dir_copy/verb_forms.php4_03_13_05

<html>
<title>NLE:Verb Forms Parser</title>
<link href="css/Verb_Forms.css" rel="stylesheet" type="text/css">
<script language="JavaScript">
	function ShowMe(strSwitch){
		var oLyr;
		
		if (strSwitch == "Inflections"){
			if (document.getElementById('tblInflections').style.display=="none"){
				document.getElementById('tblInflections').style.display= 'block';
				document.getElementById('oInflectionsTitle').style.display= 'block';
				if (document.getElementById("Layer1").style.display=="block"){
					window.resizeTo(400,900);
				}else{
					window.resizeTo(400,700);
				}
			}else{
				document.getElementById('tblInflections').style.display= 'none';
				document.getElementById('oInflectionsTitle').style.display= 'none';
				if (document.getElementById("Layer1").style.display=="block"){
					window.resizeTo(400,500);
				}else{
					window.resizeTo(400,300);
				
				}
			}
		}else{	
			//Show senses	
			oLyr = document.getElementById("Layer1");
		
			if(oLyr.style.display == "none"){
				oLyr.style.display= "block";
				if (document.getElementById("tblInflections").style.display=="block"){
					window.resizeTo(400,900);
				}else{
					window.resizeTo(400,700);
				}

}else{
				oLyr.style.display = "none";	
				if (document.getElementById("tblInflections").style.display=="block"){
					window.resizeTo(400,500);
				}else{
					window.resizeTo(400,300);
				}
			
			}	
		}
		
	}

function HideSenses(){
			var oLyr;
			oLyr = document.getElementById("Layer1")
			oLyr.style.display="none";
	}
	
</script>
	<body>
	
<?

include_once "utf8/utf8.class.php";

function get_root_verb($word)
{
    $word = strtolower($word);
    //$word = utf8_encode($word);
    $utfConverter = new utf8(); 
    $word = $utfConverter->strToUtf8($word);
    $xfst_path = "/spd25/htdocs/hyperlex2/nahuatl/xfst_dir/xfst -utf8 -e 'loadd SurfaceForms.fsm' -e 'regex GlSR;'";
    $command = $xfst_path." -e 'apply up $word' -stop";
    unset($parse);
    exec($command,$parse);
    //$result = utf8_decode(trim($parse[3]));
    $result = $utfConverter->utf8ToStr(trim($parse[3]));

if($result != "") {
	$command = "/spd25/htdocs/hyperlex2/nahuatl/xfst_dir/xfst -utf8 -e 'loadd SurfaceForms.fsm'";
	//$command = "xfst -utf8 -e 'loadd SurfaceForms.fsm'";
	$command .= " -e 'regex GlUR;' -e 'apply down $result' -stop";
	unset($parse);
	$foo = exec($command,$parse);
	$temp = $parse[3];
			/*
			foreach($parse2 as $p) {
				echo utf8_decode($p)."<BR>";
			}
				*/
	if($temp != "") {
		echo "<tr><td class=\"descriptor\">";
	    echo "Parse:</td><td class=\"value\"> $temp ";
		echo "</tr></td>";
	}	
	echo "<tr><td class=\"descriptor\">";
	echo "Gloss:</td><td class=\"value\"> $result ";
	echo "</tr></td>";
	$parts = explode("-",$result);
	$index = count($parts)-2;
	$results[0] = $parts[$index];
	echo "<tr><td class=\"descriptor\">";
	echo "Verb stem: </td><td class=\"value\"><a href='http://hyperlex2.ldc.upenn.edu/nahuatl/search_results.php4?user_lang=english&condition=word_search&word=".$results[0]."' target='dictionary'>".$results[0]."</A>";
	echo "</tr></td>";
	//$verbstem = $results[0];
	echo $verbstem;
	if($index == 1) {
	    echo "<tr><td class=\"descriptor\">";
		$results[1] = "intrans";
	    echo "Part of speech: </td><td class=\"value\">Intransitive Oapan verb";
		echo "</tr></td>";
	}
	else if($index == 2) {
		echo "<tr><td class=\"descriptor\">";
	    $results[1] = "trans";
	    echo "Part of speech: </td><td class=\"value\">Transitive Oapan verb";
		echo "</tr></td>";
	}
	return $results;
    }
    return "";
}

function display_verb_table($word, $form)
{
    $word = strtolower($word);
    $word = utf8_encode($word);

$utfConverter = new utf8(); //defaults to CP1250.
    $word = $utfConverter->strToUtf8($word);
    
    $xfst_path = "/spd25/htdocs/hyperlex2/nahuatl/xfst_dir/xfst -utf8 -e 'loadd SurfaceForms.fsm' -e 'regex GlSR;'";
    unset($table);
    $table = "<tr><td><b>Tense/Aspect</b></td><td><b>Singular</b></td><td><b>Plural</b></td></tr>";
    if($form == "intrans")
    {
	$verb_table = "$xfst_path -e 'apply down 3sgS-".$word."-pres.sg'";
	$verb_table .= " -e 'apply down 3plS-".$word."-pres.pl'";
	$verb_table .= " -e 'apply down 3sgS-".$word."-fut.sg'";
	$verb_table .= " -e 'apply down 3plS-".$word."-fut.pl'";
	$verb_table .= " -e 'apply down 3sgS-".$word."-cond.sg'";
	$verb_table .= " -e 'apply down 3plS-".$word."-cond.pl'";
	$verb_table .= " -e 'apply down compl+3sgS-".$word."-perfv.sg'";
	$verb_table .= " -e 'apply down compl+3plS-".$word."-perfv.pl'";
	$verb_table .= " -e 'apply down compl+3sgS-".$word."-pluperfv.sg'";
	$verb_table .= " -e 'apply down compl+3plS-".$word."-pluperfv.pl'";
	$verb_table .= " -e 'apply down 3sgS-".$word."-imperfv.sg'";
	$verb_table .= " -e 'apply down 3plS-".$word."-imperfv.pl'";
	$verb_table .= " -e 'apply down opt= 3sgS-".$word."-opt.sg'";
	$verb_table .= " -e 'apply down opt= 3plS-".$word."-opt.pl'";
	$verb_table .= " -e 'apply down imp-".$word."-imp.sg'";
	$verb_table .= " -e 'apply down imp-".$word."-imp.pl'";
	$verb_table .= " -e 'apply down 3sgS-".$word."-dur.pres.sg'";
	$verb_table .= " -e 'apply down 3plS-".$word."-dur.pres.pl'";
	$verb_table .= " -e 'apply down 3sgS-".$word."-to.go.along.doing-pres.sg'";
	$verb_table .= " -e 'apply down 3plS-".$word."-to.go.along.doing-pres.pl' -stop";
	
    }
    else if ($form == "trans")
    {
	$verb_table = "$xfst_path -e 'apply down 3sgS-3sgO-".$word."-pres.sg'";
	$verb_table .= " -e 'apply down 3plS-3sgO-".$word."-pres.pl'";
	$verb_table .= " -e 'apply down 3sgS-3sgO-".$word."-fut.sg'";
	$verb_table .= " -e 'apply down 3plS-3sgO-".$word."-fut.pl'";
	$verb_table .= " -e 'apply down 3sgS-3sgO-".$word."-cond.sg'";
	$verb_table .= " -e 'apply down 3plS-3sgO-".$word."-cond.pl'";
	$verb_table .= " -e 'apply down compl+3sgS-3sgO-".$word."-perfv.sg'";
	$verb_table .= " -e 'apply down compl+3plS-3sgO-".$word."-perfv.pl'";
	$verb_table .= " -e 'apply down compl+3sgS-3sgO-".$word."-pluperfv.sg'";
	$verb_table .= " -e 'apply down compl+3plS-3sgO-".$word."-pluperfv.pl'";
	$verb_table .= " -e 'apply down 3sgS-3sgO-".$word."-imperfv.sg'";
	$verb_table .= " -e 'apply down 3plS-3sgO-".$word."-imperfv.pl'";
	$verb_table .= " -e 'apply down opt= 3sgS-3sgO-".$word."-opt.sg'";
	$verb_table .= " -e 'apply down opt= 3plS-3sgO-".$word."-opt.pl'";
	$verb_table .= " -e 'apply down imp-3sgO-".$word."-imp.sg'";
	$verb_table .= " -e 'apply down imp-3sgO-".$word."-imp.pl'";
	$verb_table .= " -e 'apply down 3sgS-3sgO-".$word."-dur.pres.sg'";
	$verb_table .= " -e 'apply down 3plS-3sgO-".$word."-dur.pres.pl'";
	$verb_table .= " -e 'apply down 3sgS-3sgO-".$word."-to.go.along.doing-pres.sg'";
	$verb_table .= " -e 'apply down 3plS-3sgO-".$word."-to.go.along.doing-pres.pl' -stop";	
    }
    else {
	die("<BR>For the moment, a verb table can not be generated from this page. Please click on root verb and generate the inflectional table directly from the dictionary entry.<BR>");
    }

unset($parse);
    exec($verb_table,$parse);
    while(list($key,$val) = each($parse)) {
	//$parse[$key] = utf8_decode($val);
	$parse[$key] = $utfConverter->utf8ToStr($val);
    }
/*
    $table .= "<tr><td>Present</td><td>".$parse[1]."</td><td>".$parse[2]."</td><tr>";
    $table .= "<tr><td>Future</td><td>".$parse[3]."</td><td>".$parse[4]."</td><tr>";
    $table .= "<tr><td>Conditional</td><td>".$parse[5]."</td><td>".$parse[7]."</td><tr>";
    $table .= "<tr><td>Conditional</td><td>".$parse[6]."</td><td>".$parse[8]."</td><tr>";
    $table .= "<tr><td>Perfective</td><td>".$parse[9]."</td><td>".$parse[10]."</td><tr>";
    $table .= "<tr><td>Pluperfective</td><td>".$parse[11]."</td><td>".$parse[12]."</td><tr>";
    $table .= "<tr><td>Imperfective</td><td>".$parse[13]."</td><td>".$parse[14]."</td><tr>";
    $table .= "<tr><td>Optative</td><td>".$parse[15]."</td><td>".$parse[16]."</td><tr>";
    $table .= "<tr><td>Imperative</td><td>".$parse[17]."</td><td>".$parse[18]."</td><tr>";
    $table .= "<tr><td>Durative</td><td>".$parse[19]."</td><td>".$parse[20]."</td><tr>";
    $table .= "<tr><td>Associated Motion</td><td>".$parse[21]."</td><td>".$parse[22]."</td><tr>";
*/

$table .= "<tr><td>Present</td><td>".$parse[3]."</td><td>".$parse[4]."</td><tr>";
    $table .= "<tr><td>Future</td><td>".$parse[5]."</td><td>".$parse[6]." <i>or</i> ".$parse[7]."</td><tr>";
    $table .= "<tr><td>Conditional</td><td>".$parse[8]."<i> or </i>".$parse[9];
    $table .= "</td><td>".$parse[10]."<i> or </i>".$parse[11]."</td><tr>";
    $table .= "<tr><td>Perfective</td><td>".$parse[12]."</td><td>".$parse[13]."</td><tr>";
    $table .= "<tr><td>Pluperfective</td><td>".$parse[14]."</td><td>".$parse[15]."</td><tr>";
    $table .= "<tr><td>Imperfective</td><td>".$parse[16]."</td><td>".$parse[17]."</td><tr>";
    $table .= "<tr><td>Optative</td><td>".$parse[18]."</td><td>".$parse[19]."</td><tr>";
    $table .= "<tr><td>Imperative</td><td>".$parse[20]."</td><td>".$parse[21]."</td><tr>";
    $table .= "<tr><td>Durative</td><td>".$parse[22]."<i> or </i> ".$parse[23]."</td><td>".$parse[24]."<i> or </i> ".$parse[25]."</td><tr>";
    $table .= "<tr><td>Associated Motion</td><td>".$parse[26]."</td><td>".$parse[27]."<i> or </i> ".$parse[28]."</td>";

//*******************************************************************************************************************
	//Not sure what's going on with variable scope, here. When I declare condition is global, it's not read.
	// Also, check for $condition switch, this was an unpopulated var, code used old php form data request, must use $_request array.
	//*******************************************************************************************************************
	$condition = $_REQUEST['condition'];
	
	
	if ($condition == "story"){
    echo "<BR>";
    echo "<div id=\"oInflectionsTitle\" style=\"display:none;\"><b>Oapan verb inflections</b></div>";
    echo "<BR><BR>";
    echo "<table class=\"tblInflections\" id=\"tblInflections\" style=\"display:none;\" border='1' cellpadding='3' cellspacing='3'>";
    echo $table;
    echo "</table>";
	}else{
		echo "<BR>";
    	echo "<div id=\"oInflectionsTitle\" ><b>Oapan verb inflections</b></div>";
    	echo "<BR><BR>";
    	echo "<table class=\"tblInflections\" id=\"tblInflections\" border='1' cellpadding='3' cellspacing='3'>";
    	echo $table;
    	echo "</table>";
	}
}

/**************************** MAIN *************************/

global $verbstem;

if($condition == "story")
{		
    $word = strtolower($word);	
    if(ereg("Am",$dialect)) {
	//$lxa = $word;
	//FOR NOW:
	$lxo = $word;
    }
    else if(ereg("Oa",$dialect)) {
	$lxo = $word;
    }
    $word = $lxo;
	echo "<table class=\"tblVerb\" border = \"1\" cellpadding=\"3\" cellspaceing=\"3\">";
	echo "<tr><td class=\"descriptor\">";
    echo "Word: </td><td class=\"value\">$word <BR>";
	echo "</tr></td>";
    $root_info = get_root_verb($word);
	echo "</table>";
	//echo $root_info[0]."adsadas"; 
	echo "<br>Click to show/hide:&nbsp;<a href = \"javascript:ShowMe('Senses');\">Senses</a> / <a href = \"javascript:ShowMe('Inflections');\">Inflections</a><br>";
  	//echo "<br>Click to show/hide:&nbsp;<a href = \"javascript:ShowMe('Inflections');\">Inflections</a><br>";
  
    if($root_info == "") {	
		$xfst_path = "/spd25/htdocs/hyperlex2/nahuatl/xfst_dir/xfst -utf8 -e 'loadd SurfaceForms.fsm' -e 'regex GlSR;'";	
		$command = "$xfst_path -e 'apply down 3sgS-3sgO-".$word."-pres.sg' -stop";	
		unset($parse);
		$result = trim(exec($command,$parse));
			if($result != "") {
				echo "<BR>Oh my God, this may be a transitive verb! If the query did not include an object prefix, please try resubmitting with an object prefix. <BR><BR>If the query did contain a correct object prefix, then this verb is most likely an irregular verb that still does not parse.<BR>";
			}
	else {
	    die("This word can not be parsed.");
	}
    }
    else {
	display_verb_table($root_info[0],$root_info[1]);
    }
	$urltoSenses = "http://hyperlex2.ldc.upenn.edu/nahuatl/search_results.php4?user_lang=english&condition=word_search&word=".$root_info[0]."&entry_template=englishwordsense.html&bg_template=english%senses_template.html";
	//echo $urltoSenses;
	echo "<div id=\"Layer1\" style=\"display:none;width:380px; height:200px; z-index:1;\"><iframe style=\"scrollbar-base-color:#FFFFcc;\" width = \"98%\" height=\"98%\" align = \"left\" src=\"$urltoSenses\"  scrolling=\"yes\"  frameborder=\"0\" ></iframe></div>";

}
else
{
    $words = strtolower($words);
    $words = explode("_",$words);
    $lxa = $words[0];
    $lxo = $words[1];

//FOR NOW....
    $word = $lxo;

if(trim($form) == "") {
	$HOST = "wave.ldc.upenn.edu";
	$USER = "hyperlex";	
	$PASSWORD = "jota";
	$DATABASE = "hyperlex";
	$TABLE = "nahuatl";

@ $db = mysql_pconnect($HOST, $USER, $PASSWORD);
	if(!$db) {
	    echo "Error: Could not connect to database. Please try again later.";
	    exit;	
	}
	
	mysql_select_db($DATABASE);
	$query = "SELECT psm FROM $TABLE WHERE lxo='$word'";

$query_result = mysql_query($query);
	if(mysql_num_rows($query_result) == 0) {
	    die("$lxo is not in the lexicon.");
	}
	$row = mysql_fetch_assoc($query_result);
	$psm = $row["psm"];
	echo "PSM: $psm <BR>";
	if(ereg("V0|V1",$psm)) {
	    $form = "intrans";
	}
	else if(ereg("V2|V3",$psm)) {
	    $form = "trans";
	}
	else {
	    die("$lxo can not be parsed. Part of speech is $psm. Must have part of speech V0, V1, V2, or V3.");
	}
    }
	//This is strange, it was written with a body that apears when it's not part of the story 
    echo "<BODY onload='javascript:window.focus();HideSenses();'>";
    display_verb_table($word,$form);
	
    echo "</BODY>";
}

?>
</body>
</html>