


How to replace relative addresses with absolute addresses in batches (implemented using bat batch processing)_PHP tutorial
If your URL link is a relative path "static/mapi.css", you want to replace it in batches with an absolute path "http://dev.baidu.com/wiki/static/map/cloud/static/mapi.css" . Then, you can do this:
Write a PHP file and write the URL that needs to be replaced.
The meaning of this code is to replace #BASE_URL# with http://api.map.baidu.com/lbsapi/cloud/.
What this sentence means is to replace the content in the resource file and then put it in the cloud folder. FileUtil::copyDir("resource","cloud",true);
//Keywords that need to be replaced
$GLOBALS["patterns"] = array(
"/#BASE_URL#/"
);
//Replaced content, Corresponds one-to-one with the above matching rules
$GLOBALS["replacements"] = array(
"http://api.map.baidu.com/lbsapi/cloud/"
//"http: //172.22.168.178/lbsapi/"
//"http://dev.baidu.com/wiki/static/map/cloud/"
);
/**
* Manipulate file classes
*
* Example:
* FileUtil::copyDir('b','d/e'); Test copying the folder to create a d/e folder, and put Copy the contents of the b folder into it
* FileUtil::copyFile('b/1/2/3.exe','b/b/3.exe'); Test copying files to create a b/b folder , and copy the 3.exe file in the b/1/2 folder
* FileUtil::createDir('a/1/2/3'); Test to create a folder and create a/1/2/ 3 Folder
* FileUtil::unlinkFile('b/d/3.exe'); Test deletion of file Delete b/d/3.exe file
*/
class FileUtil {
/**
* Create folder
*
* @param string $aimUrl
* @return viod
*/
function createDir($aimUrl) {
$aimUrl = str_replace('', '/', $aimUrl);
$ aimDir = '';
$arr = explode('/', $aimUrl);
foreach ($arr as $str) {
$aimDir .= $str . '/';
if (!file_exists($aimDir)) {
mkdir($aimDir);
}
}
}
/**
* Delete file
*
* @param string $aimUrl
* @return boolean
*/
function unlinkFile($aimUrl ) {
if (file_exists($aimUrl)) {
unlink($aimUrl);
return true;
} else {
return false;
}
}
/**
* Copy folder
*
* @param string $oldDir
* @param string $aimDir
* @param boolean $overWrite This parameter controls whether to overwrite the original file
* @ return boolean
*/
function copyDir($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)) {
return false;
}
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, $overWrite);
}
}
return closedir($dirHandle);
}
/**
* Copy file
*
* @param string $fileUrl
* @param string $aimUrl
* @param boolean $overWrite This parameter controls whether to overwrite the original file
* @return boolean
*/
function copyFile($fileUrl, $aimUrl, $overWrite = false) {
if (!file_exists($fileUrl)) {
return false;
}
if (file_exists($aimUrl) && $ overWrite == false) {
return false;
} elseif (file_exists($aimUrl) && $overWrite == true) {
FileUtil::unlinkFile($aimUrl);
}
$aimDir = dirname($aimUrl);
FileUtil::createDir($aimDir);
copy($fileUrl, $aimUrl);
//Replacement variables
$apiFilePointer = fopen($aimUrl , 'r');
$apiFileContent = fread($apiFilePointer, filesize($aimUrl));
//Only replace js, html, css files
if (preg_match('/(. js|.html|.css|.htm)$/', $aimUrl)) {
$apiFileContent = preg_replace($GLOBALS["patterns"], $GLOBALS["replacements"], $apiFileContent);
}
fclose($apiFilePointer);
echo $aimUrl."rn";
$apiFilePointer = fopen($aimUrl, 'w+');
fwrite($apiFilePointer, $apiFileContent);
fclose($apiFilePointer);
//Replacement variable
return true;
}
}
FileUtil::copyDir("resource","cloud",true);
?>
Write another bat batch file to run this PHP.
php release.php
Now, just click on the bat file, and the relative addresses in all pages will become absolute addresses.

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