Question

为什么我有这个问题？我创造了＆＃34; bdconsultas＆＃34;在phpmyadmin但这个错误仍然出现

<?php

$conexion=mysql_connect("localhost","root","1234") or die("Problemas en la conexion");

mysql_select_db("bdconsultas",$conexion) 
                 or die("Problemas en la seleccion de la base de datos");

mysql_query("insert into tconsultas(nombre,mail,mensaje) 
    values ('$_REQUEST[nombre]','$_REQUEST[mail]','$_REQUEST[mensaje]')",$conexion) 
    or die("Problemas en el select:".mysql_error());

mysql_close($conexion);

echo "El cliente fue dado de alta.";

?>

Answer 1

您可以使用string filePath = Server.MapPath("~/Content/MailMarketing/") + Path.GetFileName(flexcel.PostedFile.FileName); flexcel.SaveAs(filePath); //Open the Excel file using ClosedXML. using (XLWorkbook workBook = new XLWorkbook(filePath)) { //Read the first Sheet from Excel file. IXLWorksheet workSheet = workBook.Worksheet(1); //Create a new DataTable. DataTable dt = new DataTable(); //Loop through the Worksheet rows. bool firstRow = true; foreach (IXLRow row in workSheet.Rows()) { //Use the first row to add columns to DataTable. if (firstRow) { foreach (IXLCell cell in row.Cells()) { dt.Columns.Add(cell.Value.ToString()); } firstRow = false; } else { //Add rows to DataTable. dt.Rows.Add(); int i = 0; foreach (IXLCell cell in row.Cells()) { dt.Rows[dt.Rows.Count - 1][i] = cell.Value.ToString(); i++; } }。

mysqli_*

＆GT;

如需更多参考，请read here

错误：在第2行的C：\ ...中调用未定义的函数mysql_connect（）

1 个答案: