Show all files and folders php file and folder operations (create, delete, move, copy)

Create the fileutil.php file with the following content and invocation methods:

 Php/** * manipulating File class * * Example: * Fileutil::createdir (' A/1/2/3 ');                    Test build folder Build a A/1/2/3 folder * fileutil::createfile (' B/1/2/3 ');             Test build file Build a 3 file under the b/1/2/folder * fileutil::createfile (' b/1/2/3.exe ');                    Test setup file build a 3.exe file under the b/1/2/folder * Fileutil::copydir (' B ', ' d/e '); Test the Copy folder to create a d/e folder, copy the contents of the B folder into the Fileutil::copyfile (' B/1/2/3.exe ', ' b/b/3.exe ');                    Test the copy file to create a b/b folder and copy the 3.exe files in the B/1/2 folder into the * Fileutil::movedir (' A/', ' b/c '); Test the Mobile folder to create a b/c folder, and move the contents of the A folder into, and delete the A folder * Fileutil::movefile (' b/1/2/3.exe ', ' b/d/3.exe ');             Test the move file to create a b/d folder and move the 3.exe in the B/1/2 into the * fileutil::unlinkfile (' b/d/3.exe ');                      Test Delete File Delete b/d/3.exe file * Fileutil::unlinkdir (' d '); Test Delete folder Delete D folder*/classFileutil {/** * Create Folder * * @param string $AIMURL * @return Viod*/functionCreatedir ($AIMURL) {        $AIMURL=Str_replace('', '/',$AIMURL); $aimDir= ''; $arr=Explode('/',$AIMURL); $result=true; foreach($arr as$str) {            $aimDir.=$str. '/'; if(!file_exists($aimDir)) {                $result=mkdir($aimDir); }        }        return$result; }    /** * Create File * * @param string $AIMURL * @param boolean $overWrite This parameter controls whether to overwrite the original file * @return Boolean */functionCreateFile ($AIMURL,$overWrite=false) {        if(file_exists($AIMURL) &&$overWrite==false) {            returnfalse; } ElseIf(file_exists($AIMURL) &&$overWrite==true) {Fileutil:: Unlinkfile ($AIMURL); }        $aimDir=dirname($AIMURL); Fileutil:: Createdir ($aimDir); Touch($AIMURL); returntrue; }    /** * Move Folder * * @param string $oldDir * @param string $aimDir * @param boolean $overWrite This parameter controls whether to overwrite Original file * @return Boolean*/functionMovedir ($oldDir,$aimDir,$overWrite=false) {        $aimDir=Str_replace('', '/',$aimDir); $aimDir=substr($aimDir,-1) = = '/'?$aimDir:$aimDir. '/'; $oldDir=Str_replace('', '/',$oldDir); $oldDir=substr($oldDir,-1) = = '/'?$oldDir:$oldDir. '/'; if(!Is_dir($oldDir)) {            returnfalse; }        if(!file_exists($aimDir) ) {Fileutil:: Createdir ($aimDir); }        @ $dirHandle=Opendir($oldDir); if(!$dirHandle) {            returnfalse; }         while(false!== ($file=Readdir($dirHandle))) {            if($file== '.' ||$file== '..') {                Continue; }            if(!Is_dir($oldDir.$file) ) {Fileutil:: MoveFile ($oldDir.$file,$aimDir.$file,$overWrite); } Else{fileutil:: Movedir ($oldDir.$file,$aimDir.$file,$overWrite); }        }        Closedir($dirHandle); returnrmdir($oldDir); }    /** * Move File * * @param string $FILEURL * @param string $aimUrl * @param boolean $overWrite This parameter controls whether to overwrite Original file * @return Boolean*/functionMoveFile ($FILEURL,$AIMURL,$overWrite=false) {        if(!file_exists($FILEURL)) {            returnfalse; }        if(file_exists($AIMURL) &&$overWrite=false) {            returnfalse; } ElseIf(file_exists($AIMURL) &&$overWrite=true) {Fileutil:: Unlinkfile ($AIMURL); }        $aimDir=dirname($AIMURL); Fileutil:: Createdir ($aimDir); Rename($FILEURL,$AIMURL); returntrue; }    /** * Delete folder * * @param string $aimDir * @return Boolean*/functionUnlinkdir ($aimDir) {        $aimDir=Str_replace('', '/',$aimDir); $aimDir=substr($aimDir,-1) = = '/'?$aimDir:$aimDir. '/'; if(!Is_dir($aimDir)) {            returnfalse; }        $dirHandle=Opendir($aimDir);  while(false!== ($file=Readdir($dirHandle))) {            if($file== '.' ||$file== '..') {                Continue; }            if(!Is_dir($aimDir.$file) ) {Fileutil:: Unlinkfile ($aimDir.$file); } Else{fileutil:: Unlinkdir ($aimDir.$file); }        }        Closedir($dirHandle); returnrmdir($aimDir); }    /** * Delete file * * @param string $AIMURL * @return Boolean*/functionUnlinkfile ($AIMURL) {        if(file_exists($AIMURL)) {            unlink($AIMURL); returntrue; } Else {            returnfalse; }    }    /** * Copy Folder * * @param string $oldDir * @param string $aimDir * @param boolean $overWrite This parameter controls whether to overwrite Original file * @return Boolean*/functionCopydir ($oldDir,$aimDir,$overWrite=false) {        $aimDir=Str_replace('', '/',$aimDir); $aimDir=substr($aimDir,-1) = = '/'?$aimDir:$aimDir. '/'; $oldDir=Str_replace('', '/',$oldDir); $oldDir=substr($oldDir,-1) = = '/'?$oldDir:$oldDir. '/'; if(!Is_dir($oldDir)) {            returnfalse; }        if(!file_exists($aimDir) ) {Fileutil:: Createdir ($aimDir); }        $dirHandle=Opendir($oldDir);  while(false!== ($file=Readdir($dirHandle))) {            if($file== '.' ||$file== '..') {                Continue; }            if(!Is_dir($oldDir.$file) ) {Fileutil:: CopyFile ($oldDir.$file,$aimDir.$file,$overWrite); } Else{fileutil:: Copydir ($oldDir.$file,$aimDir.$file,$overWrite); }        }        returnClosedir($dirHandle); }    /** * Copy file * * @param string $FILEURL * @param string $aimUrl * @param boolean $overWrite This parameter controls whether to overwrite Original file * @return Boolean*/functionCopyFile ($FILEURL,$AIMURL,$overWrite=false) {        if(!file_exists($FILEURL)) {            returnfalse; }        if(file_exists($AIMURL) &&$overWrite==false) {            returnfalse; } ElseIf(file_exists($AIMURL) &&$overWrite==true) {Fileutil:: Unlinkfile ($AIMURL); }        $aimDir=dirname($AIMURL); Fileutil:: Createdir ($aimDir); Copy($FILEURL,$AIMURL); returntrue; }}?>

Another way to call:

$fu New fileutil (); $fu->copyfile (' A/1/2/3 ', ' A/1/2/4 ');

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The above describes the display of all files and folders php file and folder operations (create, delete, move, copy), including the display of all files and folders content, I hope to be interested in PHP tutorial friends helpful.

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