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 ');
Recommend a free time development of the web search engine, 360 disk search (www.360panso.com)
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.