javascript - Can't use document.write more than one time in PHP -


here html , call external php

<!doctype html> <html> <body>  <h1>my first heading</h1> <script src="index.php"></script> <p>my first paragraph.</p>  </body> </html>

and php script

<? $strfilename = "poom.bis"; $objfopen = fopen($strfilename, 'r'); if ($objfopen) {     while (!feof($objfopen)) {         $file = fgets($objfopen, 4096); //        echo $file;         echo "document.writeln('$file'+);";     }     fclose($objfopen); }  $test = "hello world";  echo "document.writeln(     '<ul>'+         '<li>.$test.</li>'+         '<li>test2</li>'+         '<li>test3</li>'+     '</ul>'     );";  ?>

it error when using document.write more 1 time

what should solve problem

please advice

ps. use echo "document.writeln('$file'+);"; 1 time there no error , show result

first error: line

echo "document.writeln('$file'+);";

should be

echo "document.writeln('$file');";

(without plus sign). make sure file poom.bis doesn't contain newline, not @ end. if does, have strip them away (trim()).

second error was (until edited it) use of document.writein (which doesn't exist) instead of document.writeln (which does).

tested , works.

also, while i'm @ it, since asked advice how solve problem: @ browser's error console , try debug it.


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