[Programming language] PHP [source code source] http://px.sklar.com [function description] the script reads file names from a specified directory and returns these file names to the array, including the number of files. The source code is as follows: <? /* ThisscriptreadthefilenamesfromaspecifieddirecSynta
[Programming language] PHP [source code source] http://px.sklar.com [function description] the script reads file names from a specified directory and returns these file names to the array, including the number of files. The source code is as follows: <? /* This script read the filenames from a specified directory and returns them in an array. the number of filenames is also returned. copyleft (L) 1999 Eric Persson, eric@persson.tm, http://www.persson.tm/scripts/ */Function searchdir ($ basedir) {global $ filelisting, $ number; // defines the two variables as global so they can be accessed from outside the function unset ($ filelisting); // kills $ fileli Sting in case it have been used earlier in the script unset ($ number); // same as above $ handle = opendir ($ basedir ); while ($ file = readdir ($ handle) {if ($ file = ". "or $ file = ".. ") {} else {$ filelisting [] =" $ basedir $ file ";};}; $ number = sizeof ($ filelisting ); // gets the size of the array}; searchdir (". /"); // runs the function to search the current directory echo $ filelisting [1]; // echos the second Value in the array echo $ number; // echos the size of the array?>