Phpforeach positive and inverted output example code _ php skills

This article mainly introduces the example of foreach forward and reverse output in php. it is an example of phpforeach usage. if you need it, refer to the following implementation code:

// Foreach ($ files as $ file_num => $ file) {if (is_file ($ directory. $ file) {// $ file = iconv ("gb2312", "UTF-8", $ file); // or iconv ("gb2312", "UTF-8 ", $ value); $ date = substr ($ file, 0, 9); echo'
'; Echo ''; echo'
';}} // Inverted foreach (array_reverse ($ files) as $ file_num =>$ file) {if (is_file ($ directory. $ file) {// $ file = iconv ("gb2312", "UTF-8", $ file); // or iconv ("gb2312", "UTF-8 ", $ value); $ date = substr ($ file, 0, 9); echo'
'; Echo ''; echo'
';}}