我想通过php将MYSQL数据导出到Excel/CSV中。这样我可以稍后使用我的数据库,或者有人可以使用和理解它。通过php将MYSQL数据导出到Excel/CSV中
5
A
回答
6
我认为这是你在找什么
您可以通过检查这个地址创建自己的文件:http://www.programmingfacts.com/export-mysql-data-into-excelcsv-via-php/
我不能添加在这里工作的某事的代码错误=/
但让所有\\吨至\ T和所有\\ n至的\ n
+0
这也可能帮助谢谢 –
2
1
试试fputcsv函数。此外,MySql CE(5.2)工作台也是一个很好的工具,用于导出数据并将数据库图像作为图表。
15
要创建适合EXCEL语法.CSV文件,你可以使用基本的SQL:
SELECT * FROM mytable
INTO OUTFILE '/mytable.csv'
FIELDS ESCAPED BY '""'
TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\r\n';
参见手册here。
0
<?php
//EDIT YOUR MySQL Connection Info:
$DB_Server = "localhost"; //your MySQL Server
$DB_Username = "root"; //your MySQL User Name
$DB_Password = ""; //your MySQL Password
$DB_DBName = "school"; //your MySQL Database Name
$DB_TBLName = "s_question"; //your MySQL Table Name
if(isset($_POST['exp_stdque'])) {
$exstdid = $_POST['expstd'];
//$DB_TBLName, $DB_DBName, may also be commented out & passed to the browser
//as parameters in a query string, so that this code may be easily reused for
//any MySQL table or any MySQL database on your server
//DEFINE SQL QUERY:
//edit this to suit your needs
$sql = "Select * from $DB_TBLName WHERE std_id = $exstdid";
//Optional: print out title to top of Excel or Word file with Timestamp
//for when file was generated:
//set $Use_Titel = 1 to generate title, 0 not to use title
$Use_Title = 1;
//define date for title: EDIT this to create the time-format you need
$now_date = DATE('m-d-Y H:i');
//define title for .doc or .xls file: EDIT this if you want
$title = "Dump For Table $DB_TBLName from Database $DB_DBName on $now_date";
/*
Leave the connection info below as it is:
just edit the above.
(Editing of code past this point recommended only for advanced users.)
*/
//create MySQL connection
$Connect = @MYSQL_CONNECT($DB_Server, $DB_Username, $DB_Password)
or DIE("Couldn't connect to MySQL:<br>" . MYSQL_ERROR() . "<br>" . MYSQL_ERRNO());
//select database
$Db = @MYSQL_SELECT_DB($DB_DBName, $Connect)
or DIE("Couldn't select database:<br>" . MYSQL_ERROR(). "<br>" . MYSQL_ERRNO());
//execute query
$result = @MYSQL_QUERY($sql,$Connect)
or DIE("Couldn't execute query:<br>" . MYSQL_ERROR(). "<br>" . MYSQL_ERRNO());
//if this parameter is included ($w=1), file returned will be in word format ('.doc')
//if parameter is not included, file returned will be in excel format ('.xls')
IF (ISSET($w) && ($w==1))
{
$file_type = "msword";
$file_ending = "doc";
}ELSE {
$file_type = "vnd.ms-excel";
$file_ending = "xls";
}
//header info for browser: determines file type ('.doc' or '.xls')
HEADER("Content-Type: application/$file_type");
HEADER("Content-Disposition: attachment; filename=database_dump.$file_ending");
HEADER("Pragma: no-cache");
HEADER("Expires: 0");
/* Start of Formatting for Word or Excel */
IF (ISSET($w) && ($w==1)) //check for $w again
{
/* FORMATTING FOR WORD DOCUMENTS ('.doc') */
//create title with timestamp:
IF ($Use_Title == 1)
{
ECHO("$title\n\n");
}
//define separator (defines columns in excel & tabs in word)
$sep = "\n"; //new line character
WHILE($row = MYSQL_FETCH_ROW($result))
{
//set_time_limit(60); // HaRa
$schema_insert = "";
FOR($j=0; $j<mysql_num_fields($result);$j++)
{
//define field names
$field_name = MYSQL_FIELD_NAME($result,$j);
//will show name of fields
$schema_insert .= "$field_name:\t";
IF(!ISSET($row[$j])) {
$schema_insert .= "NULL".$sep;
}
ELSEIF ($row[$j] != "") {
$schema_insert .= "$row[$j]".$sep;
}
ELSE {
$schema_insert .= "".$sep;
}
}
$schema_insert = STR_REPLACE($sep."$", "", $schema_insert);
$schema_insert .= "\t";
PRINT(TRIM($schema_insert));
//end of each mysql row
//creates line to separate data from each MySQL table row
PRINT "\n----------------------------------------------------\n";
}
}ELSE{
/* FORMATTING FOR EXCEL DOCUMENTS ('.xls') */
//create title with timestamp:
IF ($Use_Title == 1)
{
ECHO("$title\n");
}
//define separator (defines columns in excel & tabs in word)
$sep = "\t"; //tabbed character
//start of printing column names as names of MySQL fields
FOR ($i = 0; $i < MYSQL_NUM_FIELDS($result); $i++)
{
ECHO MYSQL_FIELD_NAME($result,$i) . "\t";
}
PRINT("\n");
//end of printing column names
//start while loop to get data
WHILE($row = MYSQL_FETCH_ROW($result))
{
//set_time_limit(60); // HaRa
$schema_insert = "";
FOR($j=0; $j<mysql_num_fields($result);$j++)
{
IF(!ISSET($row[$j]))
$schema_insert .= "NULL".$sep;
ELSEIF ($row[$j] != "")
$schema_insert .= "$row[$j]".$sep;
ELSE
$schema_insert .= "".$sep;
}
$schema_insert = STR_REPLACE($sep."$", "", $schema_insert);
//following fix suggested by Josue (thanks, Josue!)
//this corrects output in excel when table fields contain \n or \r
//these two characters are now replaced with a space
$schema_insert = PREG_REPLACE("/\r\n|\n\r|\n|\r/", " ", $schema_insert);
$schema_insert .= "\t";
PRINT(TRIM($schema_insert));
PRINT "\n";
}
}
}
?>
8
我寻觅了这么多本关于谷歌,但说起来很简单,并且是唯一代码以下是工作。创建一个downloadxls.php文件(或者将其命名为whatever.php),复制/粘贴下面的代码,在代码的开头完成主机,用户名,密码,数据库和表格部分,并且在那里你有一个非常好的工作代码。然后在你的浏览器中加载php文件,并且xls文件将被下载。我试过了,我正在使用它。
一切顺利:)
<?php
// Author: Linmic, email: [email protected]
$host = ""; // your db host (ip/dn)
$user = ""; // your db's privileged user account
$password = ""; // and it's password
$db_name = ""; // db name
$tbl_name = ""; // table name of the selected db
$link = mysql_connect ($host, $user, $password) or die('Could not connect: ' . mysql_error());
mysql_select_db($db_name) or die('Could not select database');
$select = "SELECT * FROM `".$tbl_name."`";
mysql_query('SET NAMES utf8;');
$export = mysql_query($select);
//$fields = mysql_num_rows($export); // thanks to Eric
$fields = mysql_num_fields($export); // by KAOSFORGE
$col_title="";
$data="";
for ($i = 0; $i < $fields; $i++) {
$col_title .= '<Cell ss:StyleID="2"><Data ss:Type="String">'.mysql_field_name($export, $i).'</Data></Cell>';
}
$col_title = '<Row>'.$col_title.'</Row>';
while($row = mysql_fetch_row($export)) {
$line = '';
foreach($row as $value) {
if ((!isset($value)) OR ($value == "")) {
$value = '<Cell ss:StyleID="1"><Data ss:Type="String"></Data></Cell>\t';
} else {
$value = str_replace('"', '', $value);
$value = '<Cell ss:StyleID="1"><Data ss:Type="String">' . $value . '</Data></Cell>\t';
}
$line .= $value;
}
$data .= trim("<Row>".$line."</Row>")."\n";
}
$data = str_replace("\r","",$data);
header("Content-Type: application/vnd.ms-excel;");
header("Content-Disposition: attachment; filename=export.xls");
header("Pragma: no-cache");
header("Expires: 0");
$xls_header = '<?xml version="1.0" encoding="utf-8"?>
<Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:html="http://www.w3.org/TR/REC-html40">
<DocumentProperties xmlns="urn:schemas-microsoft-com:office:office">
<Author></Author>
<LastAuthor></LastAuthor>
<Company></Company>
</DocumentProperties>
<Styles>
<Style ss:ID="1">
<Alignment ss:Horizontal="Left"/>
</Style>
<Style ss:ID="2">
<Alignment ss:Horizontal="Left"/>
<Font ss:Bold="1"/>
</Style>
</Styles>
<Worksheet ss:Name="Export">
<Table>';
$xls_footer = '</Table>
<WorksheetOptions xmlns="urn:schemas-microsoft-com:office:excel">
<Selected/>
<FreezePanes/>
<FrozenNoSplit/>
<SplitHorizontal>1</SplitHorizontal>
<TopRowBottomPane>1</TopRowBottomPane>
</WorksheetOptions>
</Worksheet>
</Workbook>';
print $xls_header.$col_title.$data.$xls_footer;
exit;
?>
2
添加导出按钮:
<button type="button" class="btn btn-warning btn-sm" onClick="tableToExcel('testTable', 'W3C Example Table')" title="Export to Excel">Export</button></div><br/>
添加ID表:
<table class="table table-bordered table-hover " border="1" id="testTable" >
在添加脚本低于体温的:
<script type="text/javascript">
var tableToExcel = (function() {
var uri = 'data:application/vnd.ms-excel;base64,'
, template = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}</table></body></html>'
, base64 = function(s) { return window.btoa(unescape(encodeURIComponent(s))) }
, format = function(s, c) { return s.replace(/{(\w+)}/g, function(m, p) { return c[p]; }) }
return function(table, name) {
if (!table.nodeType) table = document.getElementById(table)
var ctx = {worksheet: name || 'Worksheet', table: table.innerHTML}
window.location.href = uri + base64(format(template, ctx))
}
})()</script>
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可能的重复[创建一个csv文件从mysl表使用PHP](http://stackoverflow.com/questions/5562925/creating-a-csv-file-from-mysl-table-using-php) – Gordon