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How can we save an image from a remote web server to my web server using PHP?
<?php
$file_rimg = fopen("http://w3answers /image23.jpg",'rb');
$newfile_name_img = "/tmp/tutorial.file";
$file_wnew = fopen($newfile_name_img,'wb');
while (!feof($file_rimg)) {
$chunk_rd = fread($file_rimg,1024);
fwrite($file_wnew,$chunk_rd);
}
fclose($file_wnew);
fclose(file_rimg);
?>
www.w3answers.com
what is b stands in codes given??
$file_rimg = fopen("http://w3answers /image23.jpg",'rb');
$file_wnew = fopen($newfile_name_img,'wb');
What is 'b' works in the codes 'wb' or 'rb'??
File operation in php
we can use ftp_connect,ftp_login..ftp built in functions to achive this,the file should have desired permission to access
File Operations in PHP
To read and write to a file ,we should use the fopen() function.fopen takes two arguments,namely the
file name and the access mode
To open a file for reading
fopen($filename,"r");
To write to a file
fopen($filename,"w");
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