Question

如何通过php文件将信息从文件（如下所示）导入我的mysql数据库？

我想通过打开一个文件，在一个varbele中插入一行并检查每一行是否为=标记，并通过检查标签bevore =来将信息插入数组。

这是正确的方式还是有更好的方法。

示例文件：

# Disc length: 926 seconds
# Revision: 0
# Processed by: cddbd v1.5PL3 Copyright (c) Steve Scherf et al.
# Submitted via: audiograbber 1.83.01

DISCID=00039c14
DTITLE=3M Littmann Stethoscope Edition / 20 Beispiele zur Herz- und Lungenausku
DTITLE=ltation
DYEAR=1997
DGENRE=Medizin
TTITLE0=Normale Herztöne
TTITLE1=Dritter Herzton (physiologisch)
TTITLE2=Vierter Herzton
TTITLE3=Aortenklappenstenose
TTITLE4=Mitralklappeninsuffizienz
TTITLE5=Mittelsystolischer Klick
TTITLE6=Ventrikelseptum-Defekt
TTITLE7=Atriumseptum-Defekt
TTITLE8=Mitralklappenstenose
TTITLE9=Aortenklappeninsuffizienz
TTITLE10=normales tracheales Atemgeräusch
TTITLE11=normales vesikuläres Atemgeräusch
TTITLE12=feine Krepitation mit leichter bronchialer Atmung
TTITLE13=rauhe Krepitation
TTITLE14=bronchiale Atmung
TTITLE15=Stridor beim Einatmen
TTITLE16=Rhonchus
TTITLE17=pfeifender Rhonchus (Keuchatmen)
TTITLE18=feine Krepitation (Knisterrasseln)
TTITLE19=pleurales Reibungsgeräusch
EXTD=
EXTT0=
EXTT1=
EXTT2=
EXTT3=
EXTT4=
EXTT5=
EXTT6=
EXTT7=
EXTT8=
EXTT9=
EXTT10=
EXTT11=
EXTT12=
EXTT13=
EXTT14=
EXTT15=
EXTT16=
EXTT17=
EXTT18=
EXTT19=
PLAYORDER=

Answer 1

你应该简单地忽略以＃开头的行，然后在所有其他行（非空）中找到第一次出现=符号并使用susbtr（或mb_substr），你将获得列和列值。

修改

有人建议使用INI文件，但事实并非如此，您无法使用parse_ini_file功能。首先，这里的评论以“＃”开头会产生不推荐的警告（ini PHP 5.5.12），另外因为没有使用引号会引发警告：

Warning: syntax error, unexpected '(' in test.ini on line 12

此函数将返回false

<强> EDIT2

我会这样做：

<?php $data = array(); $lines = file('test.ini'); mb_internal_encoding('UTF-8'); foreach($lines as $line){ $line = trim($line); if ($line == '' || mb_substr($line,0,1) == '#') { continue; } $pos = mb_strpos($line, '='); if ($pos == false) { // == not === continue; } $data[mb_substr($line,0,$pos)] = mb_substr($line, $pos + 1); } var_dump($data);

如前所述，您需要首先修剪每一行并删除以#开头的空行和行，然后检查=的出现次数。如果找不到或在0位置简单，则需要忽略此行，所有其他行都放入$data数组

Answer 2

试试这个：

$settingArray = array();
$text = file('file.txt');
foreach($text as $line){
    $line = str_replace(array("\r", "\n"), '', $line);
    if(substr($line, 0, 1) != '#' && !empty($line)){
        $key = substr($line, 0, strpos($line, "="));
        $value = substr($line, strpos($line, "=") + 1);
        $value = substr($value, 0, strpos($value, "#") != 0 ? strpos($value, "#") : strlen($value)); //removes everything behind a # sign

        $settingArray[$key] = $value;
    }
}

var_dump($settingArray);
/*this will print:
array (size=46)
  'DISCID' => string '00039c14' (length=8)
  'DTITLE' => string 'ltation' (length=7)
  'DYEAR' => string '1997' (length=4)
  'DGENRE' => string 'Medizin' (length=7)
  'TTITLE0' => string 'Normale Herztöne ' (length=17)
  'TTITLE1' => string 'Dritter Herzton (physiologisch)' (length=31)
  'TTITLE2' => string 'Vierter Herzton' (length=15)
  'TTITLE3' => string 'Aortenklappenstenose' (length=20)
  'TTITLE4' => string 'Mitralklappeninsuffizienz' (length=25)
  'TTITLE5' => string 'Mittelsystolischer Klick' (length=24)
  'TTITLE6' => string 'Ventrikelseptum-Defekt' (length=22)
  'TTITLE7' => string 'Atriumseptum-Defekt' (length=19)
  'TTITLE8' => string 'Mitralklappenstenose' (length=20)
  'TTITLE9' => string 'Aortenklappeninsuffizienz' (length=25)
  'TTITLE10' => string 'normales tracheales Atemgeräusch' (length=32)
  'TTITLE11' => string 'normales vesikuläres Atemgeräusch' (length=33)
  'TTITLE12' => string 'feine Krepitation mit leichter bronchialer Atmung' (length=49)
  'TTITLE13' => string 'rauhe Krepitation' (length=17)
  'TTITLE14' => string 'bronchiale Atmung' (length=17)
  'TTITLE15' => string 'Stridor beim Einatmen' (length=21)
  'TTITLE16' => string 'Rhonchus' (length=8)
  'TTITLE17' => string 'pfeifender Rhonchus (Keuchatmen)' (length=32)
  'TTITLE18' => string 'feine Krepitation (Knisterrasseln)' (length=34)
  'TTITLE19' => string 'pleurales Reibungsgeräusch' (length=26)
  'EXTD' => boolean false
  'EXTT0' => boolean false
  'EXTT1' => boolean false
  'EXTT2' => boolean false
  'EXTT3' => boolean false
  'EXTT4' => boolean false
  'EXTT5' => boolean false
  'EXTT6' => boolean false
  'EXTT7' => boolean false
  'EXTT8' => boolean false
  'EXTT9' => boolean false
  'EXTT10' => boolean false
  'EXTT11' => boolean false
  'EXTT12' => boolean false
  'EXTT13' => boolean false
  'EXTT14' => boolean false
  'EXTT15' => boolean false
  'EXTT16' => boolean false
  'EXTT17' => boolean false
  'EXTT18' => boolean false
  'EXTT19' => boolean false
  'PLAYORDER' => boolean false*/

使用php将信息从文件导入mysql

2 个答案: