Convert Php Array To String With Code Examples Sebhastian Reading a file into a string or array to read data from a file, php offers several possibilities. probably the easiest way is to read it all at once with file get contents () function and then output it to the user or read it line by line with file () function. Use the file () function easy! if you want to do some processing on each line, it's not much more effort to read it line by line with fgets () $fp=fopen('file.txt', 'r'); while (!feof($fp)) $line=fgets($fp); process line however you like $line=trim($line); add to array $lines[]=$line; fclose($fp);.
Php Array To String Conversion 3 Methods Honar Systems Read file into a string – $contents = file get contents("file"); read file into an array – $array = file("file"); use curl to fetch a file from a different server. $curl = curl init(" site "); curl setopt($curl, curlopt returntransfer, 1); $data = curl exec($curl); curl close($curl); open a file stream and read line by line.
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