Location: PHPKode > projects > Readenglish > readenglish/dictionary.php
<?php
include ("dictionary_con.php");

$palabra_encontrada = "";
$error = "";
$estado = "";
if (isset ($_REQUEST["find"])) {
    $estado = "find";
    if (isset($_REQUEST ["palabra"])|| isset($_REQUEST ["palabra_find"])) {
        $palabra = "";
        if (isset($_REQUEST ["palabra_find"])) {
            $palabra = $_REQUEST ["palabra_find"];
        }
        if ($palabra == "") {
            $palabra = $_REQUEST ["palabra"];
        }
        $ret = dictionary_encontrar ($palabra, $palabra_encontrada);
        if (! $ret) {
            $error = errores_leer ();
        }
        $_REQUEST ["palabra"] = $palabra;
        $_REQUEST ["palabra_encontrada"] = $palabra_encontrada;
    }
} else if (isset ($_REQUEST["replace"])) {
    $estado = "";
    $ret = dictionary_actualizar ();
    if (! $ret) {
        $estado = "find";
        $error = errores_leer ();
    } else {
        $error = "Word added or modified correctly. ";
    }
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<link href="images/favicon.ico" rel="shortcut icon"/>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2">
<title>readenglish: dictionary</title>
<link href="readenglish.css" rel="stylesheet" type="text/css">
</head>
<body> 
<table width="100%" border="0" cellpadding="5" cellspacing="0"> 
  <?php include "header_vis.php"; ?> 
  <tr> 
    <td width="100" valign="top"> <?php include "menu_vis.php"; ?> </td>
    <td valign="top" bgcolor="#FFFFFF">
        <form name="form1" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
        <table width="100%"  border="0" cellspacing="0" cellpadding="5"> 
          <tr> 
            <td>Add or modify  a word in English:
              <input name="palabra_find" type="text" id="palabra_find" size="35" maxlength="35">
              <input name="find" type="submit" id="find" value="Find"></td> 
          </tr>
          <tr>
            <td><a href="dictionary_addset.php">To add sets of new words from words existing in the dictionary click here</a> </td>
          </tr> 
          <?php if ($estado == "find") {
          ?>
          <tr>
            <td>Define or modify the readenglish of the word (see the <a href="rules.php" target="_blank">rules</a> to get information): </td>
          </tr>
          <tr> 
            <td><table  border="0" cellspacing="0" cellpadding="5">
              <tr>
                <td><div align="right" class="cabecera"><span class="cabecera">English</span>:</div></td>
                <td class="borde_menu"><?php echo $palabra; ?></td>
                <td><div align="right" class="cabecera">readenglish:</div></td>
                <td class="borde_menu"><?php echo htmlentities ($palabra_encontrada); ?></td>
              </tr>
            </table></td> 
          </tr>
          <?php
            include ("dictionary_vis.php");
          } ?>
          <?php if ($error != "") { ?>
          <tr>
            <td><span class="error"><?php echo $error; ?></span></td>
          </tr>
          <?php } ?>
        </table> 
      </form></td> 
  </tr> 
</table> 
</body>
</html>
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