PHP fgetcsv失败，但爆炸正常

时间：2019-02-19 10:20:42

标签： php explode fgetcsv

解析CSV文件以获取数组时，使用fgetcsv无法正确解析某些行；尝试使用“ 100”，“ 0”和“ 1000”行长，而csv文件行小于80个字符；分隔符char为“;”：

fgetcsv($h, 0, ";");

我对explode做了同样的事情，一切正常：

$line = fgets($handle);
$pieces = explode(";", $line);

我将使用最新的，但是，我仍然想了解fgetcsv出了什么问题。有想法吗？

更多详细信息：

代码 

$h = fopen(FCPATH . $file_dir, "r");
$handle = fopen(FCPATH . $file_dir, "r");

$header = fgetcsv($h, 0, ";");
$line = fgets($handle);

while (($data = fgetcsv($h, 1000, ";")) !== FALSE) { 

    $line = fgets($handle);
        log_message('error', "\n-----------START-------\n\t". print_r($line,1)); 
        log_message('error', "\n\t". print_r($data,1)); 
    $pieces = explode(";", $line);
        log_message('error', "\n\t". print_r($pieces,1)."\n-----------END---------\n\n");
//... other code
}

日志输出

许多行都可以像这样正确解析

RIGHE DATI 

ERROR - 2019-02-16 19:21:47 --> 
-----------START-------
2538;;;Emergency Contraception;http://track.healthtrader.com/track.php?c=cmlkPTcxMjMyOSZhaWQ9NTQ1NDI0MjU;;;;ellaOne;http://track.healthtrader.com/track.php?c=cmlkPTcxMjMzMCZhaWQ9NTQ1NDI0MjU;pills;;;;;http://www.euroclinix.net/en/images/product/ellaone-s.jpg;;http://www.euroclinix.net/en/images/product/ellaone-m.jpg;Emergency Contraceptive: ellaOne Pill;http://www.euroclinix.net/en/images/product/ellaone-l.jpg;;;Y;0;GBP;œ;8995;;http://track.healthtrader.com/track.php?c=cmlkPTcxNjExNiZhaWQ9NTQ1NDI0MjU;Emergency Contraception<br>;;ellaOne 30mg x 2;http://www.euroclinix.net/en/images/product/hra-pharma-logo.jpg;HRA Pharma;http://www.euroclinix.net/en/images/product/ellaone-t.jpg;

ERROR - 2019-02-16 19:21:47 --> 
Array
(
[0] => 2538
[1] =>
[2] => 
[3] => Emergency Contraception
[4] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjMyOSZhaWQ9NTQ1NDI0MjU
[5] => 
[6] => 
[7] => 
[8] => ellaOne
[9] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjMzMCZhaWQ9NTQ1NDI0MjU
[10] => pills
[11] => 
[12] => 
[13] => 
[14] => 
[15] => http://www.euroclinix.net/en/images/product/ellaone-s.jpg
[16] => 
[17] => http://www.euroclinix.net/en/images/product/ellaone-m.jpg
[18] => Emergency Contraceptive: ellaOne Pill
[19] => http://www.euroclinix.net/en/images/product/ellaone-l.jpg
[20] => 
[21] => 
[22] => Y
[23] => 0
[24] => GBP
[25] => œ
[26] => 8995
[27] => 
[28] => http://track.healthtrader.com/track.php?c=cmlkPTcxNjExNiZhaWQ9NTQ1NDI0MjU
[29] => Emergency Contraception<br>
[30] => 
[31] => ellaOne 30mg x 2
[32] => http://www.euroclinix.net/en/images/product/hra-pharma-logo.jpg
[33] => HRA Pharma
[34] => http://www.euroclinix.net/en/images/product/ellaone-t.jpg
[35] => 
)

ERROR - 2019-02-16 19:21:47 --> 
    Array
(
[0] => 2538
[1] => 
[2] => 
[3] => Emergency Contraception
[4] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjMyOSZhaWQ9NTQ1NDI0MjU
[5] => 
[6] => 
[7] => 
[8] => ellaOne
[9] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjMzMCZhaWQ9NTQ1NDI0MjU
[10] => pills
[11] => 
[12] => 
[13] => 
[14] => 
[15] => http://www.euroclinix.net/en/images/product/ellaone-s.jpg
[16] => 
[17] => http://www.euroclinix.net/en/images/product/ellaone-m.jpg
[18] => Emergency Contraceptive: ellaOne Pill
[19] => http://www.euroclinix.net/en/images/product/ellaone-l.jpg
[20] => 
[21] => 
[22] => Y
[23] => 0
[24] => GBP
[25] => œ
[26] => 8995
[27] => 
[28] => http://track.healthtrader.com/track.php?c=cmlkPTcxNjExNiZhaWQ9NTQ1NDI0MjU
[29] => Emergency Contraception<br>
[30] => 
[31] => ellaOne 30mg x 2
[32] => http://www.euroclinix.net/en/images/product/hra-pharma-logo.jpg
[33] => HRA Pharma
[34] => http://www.euroclinix.net/en/images/product/ellaone-t.jpg
[35] => 

)

-----------END---------

有些行无法通过fgetcsv正确解析，但仍然可以通过爆炸正确解析，在这种情况下 

ERROR - 2019-02-16 19:21:47 --> 
-----------START-------
7667;;;Diabetes;http://track.healthtrader.com/track.php?c=cmlkPTcxMjI1MCZhaWQ9NTQ1NDI0MjU;;;;Metformin;http://track.healthtrader.com/track.php?c=cmlkPTcxMjI1MyZhaWQ9NTQ1NDI0MjU;pills;Teva;;;;http://www.euroclinix.net/en/images/product/metformin-pack-s.jpg;;http://www.euroclinix.net/en/images/product/metformin-pack-m.jpg;;http://www.euroclinix.net/en/images/product/metformin-l.jpg;Large view of sealed box pack that contains Metformin 500mg tablets. ;;Y;0;GBP;œ;2995;;http://track.healthtrader.com/track.php?c=cmlkPTcxNjQ1MCZhaWQ9NTQ1NDI0MjU;Diabetes<br>;;Metformin 500mg x 168;http://www.euroclinix.net/en/images/product/pfizer_logo.gif;Pfizer Pharmaceutical;http://www.euroclinix.net/en/images/product/metformin-pack-t.jpg;

ERROR - 2019-02-16 19:21:47 --> 
Array
(
[0] => 1686
[1] => 
[2] => 
[3] => Erectile Dysfunction
[4] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjI1NCZhaWQ9NTQ1NDI0MjU
[5] => 
[6] => 
[7] => 
[8] => Cialis
[9] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjI1NSZhaWQ9NTQ1NDI0MjU
[10] => pills
[11] => Lilly
[12] => 
[13] => Cialis (tadalafil) is a fast acting prescription treatment for men suffering with erectile problems
[14] => Cialis (tadalafil) is a prescription impotence treatment that helps men with erectile problems. Cialis helps men to get an erection and sustain an erection, working in a little as 30 minutes. Cialis is the longest lasting impotence medication, with benefits experienced for up to 36 hours.
[15] => http://www.euroclinix.net/en/images/product/cialis-s.jpg
[16] => 
[17] => http://www.euroclinix.net/en/images/product/cialis-m.jpg
[18] => 
[19] => http://www.euroclinix.net/en/images/product/cialis-l.jpg
[20] => Cialis medication is sealed inside a box for better protection.
[21] => 
[22] => Y
[23] => 0
[24] => GBP
[25] => œ
[26] => 18495
[27] => 
[28] => http://track.healthtrader.com/track.php?c=cmlkPTcxNjM3NiZhaWQ9NTQ1NDI0MjU
[29] => Impotence<br>
[30] => 
[31] => Cialis 10mg x 12
[32] => http://www.euroclinix.net/en/images/product/lilly-
)

ERROR - 2019-02-16 19:21:47 --> 
Array
(
[0] => 7667
[1] => 
[2] => 
[3] => Diabetes
[4] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjI1MCZhaWQ9NTQ1NDI0MjU
[5] => 
[6] => 
[7] => 
[8] => Metformin
[9] => http://track.healthtrader.com/track.php?c=cmlkPTcxMjI1MyZhaWQ9NTQ1NDI0MjU
[10] => pills
[11] => Teva
[12] => 
[13] => 
[14] => 
[15] => http://www.euroclinix.net/en/images/product/metformin-pack-s.jpg
[16] => 
[17] => http://www.euroclinix.net/en/images/product/metformin-pack-m.jpg
[18] => 
[19] => http://www.euroclinix.net/en/images/product/metformin-l.jpg
[20] => Large view of sealed box pack that contains Metformin 500mg tablets. 
[21] => 
[22] => Y
[23] => 0
[24] => GBP
[25] => œ
[26] => 2995
[27] => 
[28] => http://track.healthtrader.com/track.php?c=cmlkPTcxNjQ1MCZhaWQ9NTQ1NDI0MjU
[29] => Diabetes<br>
[30] => 
[31] => Metformin 500mg x 168
[32] => http://www.euroclinix.net/en/images/product/pfizer_logo.gif
[33] => Pfizer Pharmaceutical
[34] => http://www.euroclinix.net/en/images/product/metformin-pack-t.jpg
[35] => 

    )

-----------END---------

0 个答案:

没有答案
相关问题
最新问题