用php替换csv重新排序文件中的重音符号

Question

我有一个csv文件，它通过php重新排列另一个csw的列。我希望两列在重新排序后不再有特殊字符或重音符号。在我的例子中，第21栏和第22栏。这是我的php文件。

<?php
$sInFile='in.csv';
$sOutFile='out_'.date("YmdHis").'.csv';
$iRow = 0;
if( ( $rHandle = fopen( $sInFile, "r")) !== FALSE ) 
{
while( ( $aData = fgetcsv( $rHandle, 1000, ";") ) !== FALSE ) 
{
$iCountColumns = count( $aData );
for( $i = 0; $i < $iCountColumns; ++$i )
{
$sTmp  = '';
$sTmp .= $aData[ 0 ];   
$sTmp .= ';';
$sTmp .= $aData[ 1 ];   
$sTmp .= ';';
$sTmp .= $aData[ 13 ];  
$sTmp .= ';';
$sTmp .= $aData[ 15 ];  
$sTmp .= ';';
$sTmp .= $aData[ 16 ];  
$sTmp .= ';';
$sTmp .= $aData[ 36 ];  
$sTmp .= ';';
$sTmp .= $aData[ 17 ];  
$sTmp .= ';';
$sTmp .= $aData[ 4 ];   
$sTmp .= ';';
$sTmp .= $aData[ 24 ];  
$sTmp .= ';';
$sTmp .= $aData[ 25 ];  
$sTmp .= ';';
$sTmp .= $aData[ 26 ];  
$sTmp .= ';';
$sTmp .= $aData[ 27 ];  
$sTmp .= ';';
$sTmp .= $aData[ 28 ];  
$sTmp .= ';';
$sTmp .= $aData[ 30 ];  
$sTmp .= ';';
$sTmp .= $aData[ 31 ];  
$sTmp .= ';';
$sTmp .= $aData[ 32 ];  
$sTmp .= ';';
$sTmp .= $aData[ 33 ];  
$sTmp .= ';';
$sTmp .= $aData[ 34 ];  
$sTmp .= ';';
$sTmp .= $aData[ 20 ];  
$sTmp .= ';';
$sTmp .= $aData[ 2 ];   
$sTmp .= ';';
$sTmp .= $aData[ 3 ];   
$sTmp .= ';';
$sTmp .= $aData[ 5 ];   
$sTmp .= ';';
$sTmp .= $aData[ 6 ];   
$sTmp .= ';';
$sTmp .= $aData[ 7 ];   
$sTmp .= ';';
$sTmp .= $aData[ 8 ];   
$sTmp .= ';';
$sTmp .= $aData[ 9 ];   
$sTmp .= ';';
$sTmp .= $aData[ 10 ];  
$sTmp .= ';';
$sTmp .= $aData[ 11 ];  
$sTmp .= ';';
$sTmp .= $aData[ 12 ];  
$sTmp .= ';';
$sTmp .= $aData[ 14 ];  
$sTmp .= ';';
$sTmp .= $aData[ 18 ];  
$sTmp .= ';';
$sTmp .= $aData[ 19 ];  
$sTmp .= ';';
$sTmp .= $aData[ 21 ];  
$sTmp .= ';';
$sTmp .= $aData[ 22 ];  
$sTmp .= ';';
$sTmp .= $aData[ 23 ];  
$sTmp .= ';';
$sTmp .= $aData[ 29 ];  
$sTmp .= ';';
$sTmp .= $aData[ 35 ];  
$sTmp .= ';';
$sTmp .= $aData[ 37 ];  
$sTmp .= "r";
$sTmp .= "n"; 
}
file_put_contents( $sOutFile, $sTmp, FILE_APPEND | LOCK_EX );
}
++$iRow;
}
?>

我不确定这是否是正确的曲目，但这是我想用来替换重音的函数。

function replaceAccents($str) {
$search = explode("ç,æ,œ,á,é,í,ó,ú,à,è,ì,ò,ù,ä,ë,ï,ö,ü,ÿ,â,ê,î,ô,û,å,ø,Ø,Å,Á,À,Â,Ä,È,É,Ê,Ë,Í,Î,Ï,Ì,Ò,Ó,Ô,Ö,Ú,Ù,Û,Ü,Ÿ,Ç,Æ,Œ");
$replace = explode("c,ae,oe,a,e,i,o,u,a,e,i,o,u,a,e,i,o,u,y,a,e,i,o,u,a,o,O,A,A,A,A,A,E,E,E,E,I,I,I,I,O,O,O,O,U,U,U,U,Y,C,AE,OE");
return str_replace($search, $replace, $str);
}

我有点困惑，在重新排序时如何将函数考虑在内。

谢谢你的帮助。

Answer 1

我只需要休息一下就可以找到答案：(如果可以帮助其他人，下面是解决方案。

我的需要是在重新排序后只删除csv的两列上的重音符号(在我的情况下是第21列和第22列(，并保留其他列的重音符号。

<?php
function replaceAccents($str) {
$search = explode(",","ç,æ,œ,á,é,í,ó,ú,à,è,ì,ò,ù,ä,ë,ï,ö,ü,ÿ,â,ê,î,ô,û,å,ø,Ø,Å,Á,À,Â,Ä,È,É,Ê,Ë,Í,Î,Ï,Ì,Ò,Ó,Ô,Ö,Ú,Ù,Û,Ü,Ÿ,Ç,Æ,Œ");
$replace = explode(",","c,ae,oe,a,e,i,o,u,a,e,i,o,u,a,e,i,o,u,y,a,e,i,o,u,a,o,O,A,A,A,A,A,E,E,E,E,I,I,I,I,O,O,O,O,U,U,U,U,Y,C,AE,OE");
return str_replace($search, $replace, $str);
}
$sInFile='in.csv';
$sOutFile='out'.date("YmdHis").'.csv';
$iRow = 0;
if( ( $rHandle = fopen( $sInFile, "r")) !== FALSE ) 
{
while( ( $aData = fgetcsv( $rHandle, 1000, ";") ) !== FALSE ) 
{
$iCountColumns = count( $aData );
for( $i = 0; $i < $iCountColumns; ++$i )
{
$sTmp  = '';
$sTmp .= $aData[ 0 ];
$sTmp .= ';';
$sTmp .= $aData[ 1 ];
$sTmp .= ';';
$sTmp .= $aData[ 13 ];
$sTmp .= ';';
$sTmp .= $aData[ 15 ];
$sTmp .= ';';
$sTmp .= $aData[ 16 ];
$sTmp .= ';';
$sTmp .= $aData[ 36 ];
$sTmp .= ';';
$sTmp .= $aData[ 17 ];
$sTmp .= ';';
$sTmp .= $aData[ 4 ];
$sTmp .= ';';
$sTmp .= $aData[ 24 ];
$sTmp .= ';';
$sTmp .= $aData[ 25 ];
$sTmp .= ';';
$sTmp .= $aData[ 26 ];
$sTmp .= ';';
$sTmp .= $aData[ 27 ];
$sTmp .= ';';
$sTmp .= $aData[ 28 ];
$sTmp .= ';';
$sTmp .= $aData[ 30 ];
$sTmp .= ';';
$sTmp .= $aData[ 31 ];
$sTmp .= ';';
$sTmp .= $aData[ 32 ];
$sTmp .= ';';
$sTmp .= $aData[ 33 ];
$sTmp .= ';';
$sTmp .= $aData[ 34 ];
$sTmp .= ';';
$sTmp .= $aData[ 20 ];
$sTmp .= ';';
$sTmp .= $aData[ 2 ];
$sTmp .= ';';
$sTmp .= $aData[ 3 ];
$sTmp .= ';';
$sTmp .= $aData[ 5 ];
$sTmp .= ';';
$sTmp .= $aData[ 6 ];
$sTmp .= ';';
$sTmp .= $aData[ 7 ];
$sTmp .= ';';
$sTmp .= $aData[ 8 ];
$sTmp .= ';';
$sTmp .= $aData[ 9 ];
$sTmp .= ';';
$sTmp .= $aData[ 10 ];
$sTmp .= ';';
$sTmp .= $aData[ 11 ];
$sTmp .= ';';
$sTmp .= $aData[ 12 ];
$sTmp .= ';';
$sTmp .= $aData[ 14 ];
$sTmp .= ';';
$sTmp .= $aData[ 18 ];
$sTmp .= ';';
$sTmp .= $aData[ 19 ];
$sTmp .= ';';
$sTmp .= replaceAccents( $aData[21] );
$sTmp .= ';';
$sTmp .= replaceAccents( $aData[22] );
$sTmp .= ';';
$sTmp .= $aData[ 23 ];
$sTmp .= ';';
$sTmp .= $aData[ 29 ];
$sTmp .= ';';
$sTmp .= $aData[ 35 ];
$sTmp .= ';';
$sTmp .= $aData[ 37 ];
$sTmp .= "r";
$sTmp .= "n"; 
}
file_put_contents( $sOutFile, $sTmp, FILE_APPEND | LOCK_EX );
}
++$iRow;
}
?>