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PHP mysqli_field_seek函数代码示例

本文整理汇总了PHP中mysqli_field_seek函数的典型用法代码示例。如果您正苦于以下问题:PHP mysqli_field_seek函数的具体用法?PHP mysqli_field_seek怎么用?PHP mysqli_field_seek使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了mysqli_field_seek函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: mysql_field_seek

 function mysql_field_seek($result, $field)
 {
     if (\Dshafik\MySQL::checkValidResult($result, __FUNCTION__)) {
         // @codeCoverageIgnoreStart
         return false;
         // @codeCoverageIgnoreEnd
     }
     return mysqli_field_seek($result, $field);
 }
开发者ID:gsomoza,项目名称:php7-mysql-shim,代码行数:9,代码来源:mysql.php

示例2: var_dump

            var_dump($tmp2);
        }
        if ($tmp1 != $fields['res'][$pos]) {
            printf("[030] Field info differs, dumping data\n");
            var_dump($tmp1);
            var_dump($fields['res'][$pos]);
        }
        $pos++;
        if ($pos !== ($tmp = mysqli_field_tell($res))) {
            printf("[031] Expecting %s/%s got %s/%s\n", gettype($pos), $pos, gettype($tmp), $tmp);
        }
        if ($pos !== ($tmp = mysqli_field_tell($res_meta))) {
            printf("[032] Expecting %s/%s got %s/%s\n", gettype($pos), $pos, gettype($tmp), $tmp);
        }
    } else {
        if (false !== @mysqli_field_seek($res, $pos)) {
            printf("[033] field_seek(%d) did not fail\n", $pos);
        }
        if (false !== @mysqli_field_seek($res_meta, $pos)) {
            printf("[034] field_seek(%d) did not fail\n", $pos);
        }
    }
}
$res->free_result();
mysqli_free_result($res_meta);
var_dump(mysqli_fetch_field($res));
mysqli_stmt_close($stmt);
var_dump(mysqli_fetch_field($res));
mysqli_close($link);
var_dump(mysqli_fetch_field($res));
print "done!";
开发者ID:gleamingthecube,项目名称:php,代码行数:31,代码来源:ext_mysqli_tests_mysqli_stmt_get_result_metadata.php

示例3: db_fieldname

function db_fieldname($lhandle, $fnumber) {
	@mysqli_field_seek($lhandle, $fnumber);
    $field = @mysqli_fetch_field($lhandle);
    return $field ? $field->name : FALSE;
}
开发者ID:helbertfurbino,项目名称:sgmofinanceiro,代码行数:5,代码来源:dbconnection.my.mysqli.php

示例4: field_name

 /**
  * Devuelve el nombre de un campo en el resultado de un select
  *
  * @param int $number
  * @param resource $result_query
  * @return string
  */
 public function field_name($number, $result_query = '')
 {
     if (!$this->id_connection) {
         return false;
     }
     if (!$result_query) {
         $result_query = $this->last_result_query;
         if (!$result_query) {
             return false;
         }
     }
     if (($fieldName = mysqli_field_seek($result_query, $number)) !== false) {
         $field = mysqli_fetch_field($result_query);
         return $field->name;
     } else {
         throw new KumbiaException($this->error());
     }
     return false;
 }
开发者ID:elgodmaster,项目名称:app-distribuidora,代码行数:26,代码来源:mysqli.php

示例5: var_dump

var_dump(mysqli_field_seek($res, -1));
var_dump(mysqli_fetch_field($res));
var_dump(mysqli_field_seek($res, 0));
var_dump(mysqli_fetch_field($res));
var_dump(mysqli_field_seek($res, 1));
$field = mysqli_fetch_field($res);
var_dump($field);
/* label column, result set charset */
if ($field->charsetnr != $charsetInfo->number) {
    printf("[004] Expecting charset %s/%d got %d\n", $charsetInfo->charset, $charsetInfo->number, $field->charsetnr);
}
if ($field->length != $charsetInfo->max_length) {
    printf("[005] Expecting length %d got %d\n", $charsetInfo->max_length, $field->max_length);
}
var_dump(mysqli_field_tell($res));
var_dump(mysqli_field_seek($res, 2));
var_dump(mysqli_fetch_field($res));
var_dump(mysqli_field_seek($res, PHP_INT_MAX + 1));
mysqli_free_result($res);
if (!($res = mysqli_query($link, "SELECT NULL as _null", MYSQLI_STORE_RESULT))) {
    printf("[005] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
}
var_dump(mysqli_field_seek($res, 0));
var_dump(mysqli_fetch_field($res));
mysqli_free_result($res);
var_dump(mysqli_field_seek($res, 0));
mysqli_close($link);
print "done!";
error_reporting(0);
$test_table_name = 'test_mysqli_field_seek_table_1';
require_once "clean_table.inc";
开发者ID:badlamer,项目名称:hhvm,代码行数:31,代码来源:mysqli_field_seek.php

示例6: field_name

 /**	
  * Get the name of the specified field in a result
  * @param Mixed qHanle		The query handle
  * @param Number offset
  * @return String
  */
 public function field_name($qHanle, $offset)
 {
     @mysqli_field_seek($qHanle, $offset);
     $field = @mysqli_fetch_field($qHanle);
     return $field ? $field->name : "";
 }
开发者ID:ryanblanchard,项目名称:Dashboard,代码行数:12,代码来源:MySQLiConnection.php

示例7: printf

    printf("[009] Expecting object, got %s/%s, [%d] %s\n", gettype($field0_direct), $field0_direct, mysqli_errno($link), mysqli_error($link));
}
if ($field0_fetch != $field0_direct) {
    printf("[010] mysqli_fetch_field() differs from mysqli_fetch_field_direct()\n");
    var_dump($field0_fetch);
    var_dump($field0_direct);
}
var_dump($field0_fetch);
if (!is_array($tmp = mysqli_fetch_fields($res))) {
    printf("[011] Expecting array, got %s/%s, [%d] %s\n", gettype($tmp), $tmp, mysqli_errno($link), mysqli_error($link));
}
if (empty($tmp[0]) || empty($tmp[1]) || $tmp[0] != $field0_direct) {
    printf("[012] mysqli_fetch_fields() return value is suspicious\n");
    var_dump($tmp);
}
if (!mysqli_field_seek($res, 1)) {
    printf("[013] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
}
if (!is_object($field1_direct = mysqli_fetch_field_direct($res, 1))) {
    printf("[014] Expecting object, got %s/%s, [%d] %s\n", gettype($field1_direct), $field1_direct, mysqli_errno($link), mysqli_error($link));
}
if ($tmp[1] != $field1_direct) {
    printf("[015] mysqli_fetch_field_direct() differs from mysqli_fetch_fields()\n");
    var_dump($field1_direct);
    var_dump($tmp);
}
if (1 !== ($tmp = mysqli_field_tell($res))) {
    printf("[016] Expecting int/1, got %s/%s, [%d] %s\n", gettype($tmp), $tmp, mysqli_errno($link), mysqli_error($link));
}
mysqli_free_result($res);
mysqli_stmt_close($stmt);
开发者ID:gleamingthecube,项目名称:php,代码行数:31,代码来源:ext_mysqli_tests_mysqli_stmt_result_metadata.php

示例8: testStatement

function testStatement($offset, $link, $sql, $expected_lib, $expected_mysqlnd, $check_mysqlnd, $compare)
{
    if (!($stmt = mysqli_stmt_init($link))) {
        printf("[%04d - %s] [%d] %s\n", $offset, $sql, mysqli_errno($link), mysqli_error($link));
        return false;
    }
    if (!@mysqli_stmt_prepare($stmt, $sql)) {
        /* Not all server versions will support all statements */
        /* Failing to prepare is OK */
        return true;
    }
    if (empty($expected_lib) && false !== $res) {
        printf("[%04d - %s] No metadata expected\n", $offset + 1, $sql);
        return false;
    } else {
        if (!empty($expected_lib) && false == $res) {
            printf("[%04d - %s] Metadata expected\n", $offset + 2, $sql);
            return false;
        }
    }
    if (!empty($expected_lib)) {
        if (!is_object($res)) {
            printf("[%04d - %s] [%d] %s\n", $offset + 3, $sql, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
            return false;
        }
        if (get_class($res) != 'mysqli_result') {
            printf("[%04d - %s] Expecting object/mysqli_result got object/%s\n", $offset + 4, $sql, get_class($res));
            return false;
        }
        $meta = array('num_fields' => mysqli_num_fields($res), 'fetch_field' => mysqli_fetch_field($res), 'fetch_field_direct0' => mysqli_fetch_field_direct($res, 0), 'fetch_field_direct1' => @mysqli_fetch_field_direct($res, 1), 'fetch_fields' => count(mysqli_fetch_fields($res)), 'field_count' => $res->field_count, 'field_seek-1' => @mysqli_field_seek($res, -1), 'field_seek0' => mysqli_field_seek($res, 0), 'field_tell' => mysqli_field_tell($res));
        if (is_object($meta['fetch_field'])) {
            $meta['fetch_field']->charsetnr = 'ignore';
            $meta['fetch_field']->flags = 'ignore';
        }
        if (is_object($meta['fetch_field_direct0'])) {
            $meta['fetch_field_direct0']->charsetnr = 'ignore';
            $meta['fetch_field_direct0']->flags = 'ignore';
        }
        if (is_object($meta['fetch_field_direct1'])) {
            $meta['fetch_field_direct1']->charsetnr = 'ignore';
            $meta['fetch_field_direct1']->flags = 'ignore';
        }
        mysqli_free_result($res);
        if ($meta != $expected_lib) {
            printf("[%04d - %s] Metadata differs from expected values\n", $offset + 5, $sql);
            var_dump($meta);
            var_dump($expected_lib);
            return false;
        }
    }
    if (function_exists('mysqli_stmt_get_result')) {
        /* mysqlnd only */
        if (!mysqli_stmt_execute($stmt)) {
            printf("[%04d - %s] [%d] %s\n", $offset + 6, $sql, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
            return false;
        }
        $res = mysqli_stmt_get_result($stmt);
        if (false === $res && !empty($expected_mysqlnd)) {
            printf("[%04d - %s] Expecting resultset [%d] %s\n", $offset + 7, $sql, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
            return false;
        } else {
            if (empty($expected_mysqlnd) && false !== $res) {
                printf("[%04d - %s] Unexpected resultset [%d] %s\n", $offset + 8, $sql, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                return false;
            }
        }
        if (!is_object($res)) {
            printf("[%04d - %s] [%d] %s\n", $offset + 9, $sql, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
            return false;
        }
        if ('mysqli_result' != get_class($res)) {
            printf("[%04d - %s] Expecting object/mysqli_result got object/%s\n", $offset + 10, $sql, get_class($res));
            return false;
        }
        $meta_res = array('num_fields' => mysqli_num_fields($res), 'fetch_field' => mysqli_fetch_field($res), 'fetch_field_direct0' => mysqli_fetch_field_direct($res, 0), 'fetch_field_direct1' => @mysqli_fetch_field_direct($res, 1), 'fetch_fields' => count(mysqli_fetch_fields($res)), 'field_count' => mysqli_field_count($link), 'field_seek-1' => @mysqli_field_seek($res, -1), 'field_seek0' => mysqli_field_seek($res, 0), 'field_tell' => mysqli_field_tell($res));
        if (is_object($meta_res['fetch_field'])) {
            $meta_res['fetch_field']->charsetnr = 'ignore';
            $meta_res['fetch_field']->flags = 'ignore';
        }
        if (is_object($meta_res['fetch_field_direct0'])) {
            $meta_res['fetch_field_direct0']->charsetnr = 'ignore';
            $meta_res['fetch_field_direct0']->flags = 'ignore';
        }
        if (is_object($meta_res['fetch_field_direct1'])) {
            $meta_res['fetch_field_direct1']->charsetnr = 'ignore';
            $meta_res['fetch_field_direct1']->flags = 'ignore';
        }
        mysqli_free_result($res);
        if ($check_mysqlnd && $meta_res != $expected_mysqlnd) {
            printf("[%04d - %s] Metadata differs from expected\n", $offset + 11, $sql);
            var_dump($meta_res);
            var_dump($expected_mysqlnd);
        } else {
            if ($meta_res['field_count'] < 1) {
                printf("[%04d - %s] Metadata seems wrong, no fields?\n", $offset + 12, $sql);
                var_dump($meta_res);
                var_dump(mysqli_fetch_assoc($res));
            }
        }
        if ($compare && $meta_res != $meta) {
//.........这里部分代码省略.........
开发者ID:badlamer,项目名称:hhvm,代码行数:101,代码来源:mysqli_stmt_result_metadata_sqltests.php

示例9: mysql_field_seek

 function mysql_field_seek($result, $offset)
 {
     return mysqli_field_seek($result, $offset);
 }
开发者ID:siteman,项目名称:mysql2i,代码行数:4,代码来源:mysql2i.php

示例10: mysql_compat_field_seek

function mysql_compat_field_seek($result, $field_offset)
{
    return mysqli_field_seek($result, $field_offset);
}
开发者ID:bAndie91,项目名称:mysql-compat-php,代码行数:4,代码来源:mysql_compat.php

示例11: pg_num_fields

     case 'postgres':
         $cols = pg_num_fields($DB->_result);
         for ($i = 0; $i < $cols; $i++) {
             $colnames[] = pg_field_name($DB->_result, $i);
         }
         break;
     case 'mysql':
         $cols = mysql_num_fields($DB->_result);
         for ($i = 0; $i < $cols; $i++) {
             $colnames[] = mysql_field_name($DB->_result, $i);
         }
         break;
     case 'mysqli':
         $cols = mysqli_num_fields($DB->_result);
         for ($i = 0; $i < $cols; $i++) {
             mysqli_field_seek($DB->_result, $i);
             $finfo = mysqli_fetch_field($DB->_result);
             $colnames[] = $finfo->name;
         }
         break;
 }
 if ($_GET['print']) {
     $classes = array(0 => 'grey', 1 => 'white');
 } else {
     $classes = array(0 => 'light', 1 => 'lucid');
 }
 $i = 0;
 while ($row = $DB->_driver_fetchrow_assoc()) {
     $i++;
     if ($i > $start && $i < $start + $pagelimit + 1) {
         $result .= '<TR CLASS="' . $classes[$i % 2] . '"><TD CLASS="BLEND">' . $i . '</TD>';
开发者ID:Kliwer,项目名称:lms,代码行数:31,代码来源:sql.php

示例12: FetchField

 function FetchField($fieldOffset = -1)
 {
     $fieldnr = $fieldOffset;
     if ($fieldOffset != -1) {
         $fieldOffset = @mysqli_field_seek($this->_queryID, $fieldnr);
     }
     $o = @mysqli_fetch_field($this->_queryID);
     if (!$o) {
         return false;
     }
     //Fix for HHVM
     if (!isset($o->flags)) {
         $o->flags = 0;
     }
     /* Properties of an ADOFieldObject as set by MetaColumns */
     $o->primary_key = $o->flags & MYSQLI_PRI_KEY_FLAG;
     $o->not_null = $o->flags & MYSQLI_NOT_NULL_FLAG;
     $o->auto_increment = $o->flags & MYSQLI_AUTO_INCREMENT_FLAG;
     $o->binary = $o->flags & MYSQLI_BINARY_FLAG;
     // $o->blob = $o->flags & MYSQLI_BLOB_FLAG; /* not returned by MetaColumns */
     $o->unsigned = $o->flags & MYSQLI_UNSIGNED_FLAG;
     /*
      * Trivial method to cast class to ADOfieldObject
      */
     $a = new ADOFieldObject();
     foreach (get_object_vars($o) as $key => $name) {
         $a->{$key} = $name;
     }
     return $a;
 }
开发者ID:SecMyth,项目名称:ADOdb,代码行数:30,代码来源:adodb-mysqli.inc.php

示例13: conectar

        $con = conectar();
        $sql = " SELECT * FROM funcionario WHERE usuario = '{$_POST['NOMBRE_F']}' AND pw ='" . md5($_POST[PW]) . "'";
        //código MySQL
        $q = mysqli_query($con, $sql);
        //enviar código MySQL
        while ($row = mysqli_fetch_array($q)) {
            //Bucle para ver todos los registros
            $_SESSION["id_funcionario"] = $row['id_Funcionario'];
            $_SESSION["nombre"] = $row['nombre_f'];
            $_SESSION["apellido"] = $row['apellido_f'];
            $_SESSION["password"] = $row['pw'];
            $_SESSION['tipo'] = $row['tipo'];
            $_SESSION['ccp'] = $row['ccp'];
        }
        try {
            if (mysqli_field_seek($q, 0)) {
                if ($_SESSION['tipo'] == "administrador") {
                    echo "<script language='Javascript'>\n\t\t\t\t\t\talert('Bienvenido " . ucwords($_SESSION['nombre']) . " " . ucwords($_SESSION['apellido']) . "');\n\t\t\t\t\t\tdocument.location=('../procesar/iniciar.php');\n\t\t\t\t\t\t</script>";
                } else {
                    echo "<script language='Javascript'>\n\t\t\t\t\t\t\talert('Bienvenido " . ucwords($_SESSION['nombre']) . " " . ucwords($_SESSION['apellido']) . "');\n\t\t\t\t\t\t\tdocument.location=('../procesar/iniciar.php');\n\t\t\t\t\t\t\t</script>";
                }
            } else {
                echo "<script language='Javascript'>\n\t\t\t\t\talert('Usuario y/o Contraseña Erronea');\n\t\t\t\t\tdocument.location=('../index.php');\n\t\t\t\t\t</script>";
            }
        } catch (Exception $error) {
        }
        mysqli_close($con);
    } else {
        echo "<script language='javascript'>\n\t\t\t\talert('Debe Llenar Todos los Campos');\n\t\t\t\tdocument.location=('../index.php');\n\t\t\t</script>";
    }
} else {
开发者ID:abiezersifontes,项目名称:venepol,代码行数:31,代码来源:proc_login.php

示例14: mysql_field_seek

 function mysql_field_seek($result, $offset)
 {
     if (!is_myresource($result, true)) {
         $msg = sprintf('expects parameter 1 to be mysql result object, %s given', gettype($result));
         trigger_error(mysql_trigger_msg($msg, current(debug_backtrace())), E_USER_WARNING);
         return false;
     }
     if (!isset($offset)) {
         $msg = sprintf('expects parameter 2 to be offset value');
         trigger_error(mysql_trigger_msg($msg, current(debug_backtrace())), E_USER_WARNING);
         return false;
     }
     if ($offset < 0 || $offset >= mysqli_num_fields($result)) {
         $msg = sprintf('Unable to jump to field %ld on MySQL result index %d', $offset, $result);
         trigger_error(mysql_trigger_msg($msg, current(debug_backtrace())), E_USER_WARNING);
         return false;
     }
     return mysqli_field_seek($result, $offset);
 }
开发者ID:OOPS-ORG-PHP,项目名称:mysql-extension-wrapper,代码行数:19,代码来源:mysql-wrapper.php

示例15: FieldName

 /**
  * Метод, преднязначенный для получения названия указанной колонки результата запроса
  *
  * @param int $i - индекс колонки
  * @return string
  * @access public
  */
 function FieldName($i)
 {
     if (is_array($this->_result)) {
         $a = current($this->_result);
         $b = array_keys($a);
         return $b[$i];
     }
     mysqli_field_seek($this->_result, $i);
     $field = mysqli_fetch_field($this->_result);
     return $field->name;
 }
开发者ID:laiello,项目名称:avecms,代码行数:18,代码来源:class.database.php


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