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[英]Count files in a directory while excluding others by directory and subdirectories using PHP
[英]php count total string in files in directory and subdirectories
我在目錄和子目錄中有多個文件。 標准文件如下
users.text示例
F: khkgjg1 3hs6q7a5x { expire=2016-08-21 13; afexpire=2017-08-20; email=kgtugh@kkk.com; Country=United State; country_code=US; hosted=none }
F: khkgjg2 hjfg545gh { expire=2016-09-21 13; afexpire=2017-08-20; email=kgtugh@kkk.com; Country=United State; country_code=US; hosted=none }
F: khkgjg3 hgdghgfh5 { expire=2017-08-21 13; afexpire=2017-08-20; email=kgtugh@kkk.com; Country=Duchland; country_code=DE; hosted=none }
F: khkgjg4 y5dhgfdh5 { expire=2015-08-21 13; afexpire=2017-08-20; email=kgtugh@kkk.com; Country=United State; country_code=US; hosted=none }
我有以下代碼,我希望它計算所有txt或cfg文件中具有此字符串“ country_code = US”的總行數。
<?php
$path_to_check = '/path/phpm/linessysf/test/';
$types_to_check = "{*,ap/*}.{txt,cfg}";
$countrycd = "US";
foreach (glob($path_to_check . $types_to_check, GLOB_BRACE) as $filename) {
foreach ($rows = file($filename) as $key => $row) {
if (preg_match("#^F:.*?country_code=($countrycd);#is", $row, $valuesf)) {
}
}
}
echo $count_country;
我嘗試這樣做,但是我摔倒了,請問有人可以幫忙嗎?
您可以在preg_match之后簡單地添加計數器增量:
if (preg_match("#\bcountry_code=$countrycd\b;#is", $row)) {
$count_country++;
}
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