word wrapping in comment script

[oliden]

I have a problem and it is that whens people add coments and if they put a long word it destroys my web layout this is the script: can anyone help? ???

 

for it to work you have to make a review folder beside

 

<?php

extract($HTTP_GET_VARS);

extract($HTTP_POST_VARS);

$ip = getenv(REMOTE_ADDR);

//censored words

$name = str_replace ("|~|","", $name);

$comment = str_replace ("\n", "<br>", $comment);

$comment = str_replace ("|~|", "-", $comment);

$comment = str_replace ("fuck", "-", $comment);

$comment = str_replace ("suck", "-", $comment);

$comment = str_replace ("jackass", "-", $comment);

$comment = str_replace ("bitch", "-", $comment);

$comment = str_replace ("asshole", "-", $comment);

$today = date("D M:d:Y");

$ficdest=explode(".",basename($PHP_SELF));

$mfile="review/".$ficdest[0].".txt";

if(file_exists($mfile)) {

}else{

$m_compteur=fopen($mfile, "w");

fclose($m_compteur);

}

$max_file_size_m = 20;

$file_size_m= filesize($mfile);

$log_size_m = $file_size_m/1024;

if (strlen($name)>="1" && strlen($comment)>="1"){

if(file_exists($mfile)) {

$compteur=fopen($mfile, "a+");

fputs ($compteur, "

• |~|");
  fputs ($compteur, "$name");
  fputs ($compteur, "|~|");
  fputs ($compteur, "$comment");
  fputs ($compteur, "|~|");
  fputs ($compteur, "$today");
  fputs ($compteur, "|~|");
  fputs ($compteur, "\n");
  fclose($compteur);
  echo "<FONT COLOR=\"#0000FF\">Your Review has been added.</FONT>";
  }else{
  $n_compteur=fopen($mfile, "w");
  fputs ($n_compteur, "
  • |~|");
    fputs ($n_compteur, "$name");
    fputs ($n_compteur, "|~|");
    fputs ($n_compteur, "$comment");
    fputs ($n_compteur, "|~|");
    fputs ($n_compteur, "$today");
    fputs ($n_compteur, "|~|");
    fputs ($n_compteur, "\n");
    fclose($n_compteur);
    echo "<FONT COLOR=\"#0000FF\">Your Review has been added.</FONT>";
    }
    }
    if ($log_size_m > $max_file_size_m) {
    $folename = "$mfile";
    $fd = fopen ($folename, "r");
    $puff = fread ($fd, filesize($folename));
    fclose ($fd);
    $last_file = fopen ("rev.txt", "a+");
    fwrite ($last_file, $puff);
    fclose($last_file);
    $fz = fopen ($mfile, "w");
    fwrite ($fz, "");
    fclose($fz);
    $flowname = "rev.txt";
    $fd1 = fopen ($flowname, "r");
    $stiff = fread ($fd1, filesize($flowname)-1024);
    fclose ($fd1);
    $fm100 = fopen ($mfile, "a+");
    fwrite ($fm100, $stiff);
    fclose ($fm100);
    $fy100 = fopen ("rev.txt", "w");
    fwrite ($fy100, "");
    fclose($fy100);
    }
    $main_file_m = $mfile;
    $latest_rev = 6;  //Number of latest reviews to show
    $lines_review = file($main_file_m);
    $abc = count($lines_review);
    $uli = $abc - $latest_rev;
    echo "<center><table width=500 border=1 bordercolor=#808080 cellspacing=0 cellpadding=2>";
    for($cv = $abc; $cv >= $uli ;$cv--){
    if(substr($lines_review[$cv], 0, 6 )=="
    • "){
      $lpop = explode("|~|",$lines_review[$cv]);
      echo "<tr bgcolor=#ccccc><td>$lpop[1] Reviewed on $lpop[3]:</td></tr><tr><td bgcolor=#eaeaea> $lpop[2] </td></tr>";
      }
      }
      ?>
      </table>
      <form method='post'>
      <table width='500' border='1' bordercolor='#808080' cellspacing='0'>
      <tr bgcolor='#ccccc'><b><font size=1>
      <td><b>Add a Review</b></td></tr>
      <tr><td><table border='1' bordercolor='#ffffff' cellspacing='0'>
      <tr><td><font size=1>
      Name:<BR></font></b></td><td><input type='text' maxlength="50" name='name' size=20 style="font-weight:10"></td></tr>
      <tr valign='top'><td><font size=1>
      Message:<BR></b></td>
      <td><textarea cols='35' rows='4' name='comment' onkeydown=textCounter(this.form.comment,this.form.descriptionleft,400); onkeyup=textCounter(this.form.comment,this.form.descriptionleft,400);></textarea><br>Characters Left <INPUT maxLength=3 name=descriptionleft readOnly size=3 tabIndex=400 value=400> </td></tr>
      <tr><td></td><td>
      <input type='submit' value='Add Review' style="background:#cdc8bd;border-width:1;Border-color:#cdc8bd;"></td></tr>
      </table>
      </table>
      </form>
      </font><HR><FONT face=arial SIZE="1" COLOR="#00000">Powered By: <A HREF="

http://www.ScriptsEz.net" target=_new>Unique Review</A></FONT></center>
<?php
?>

[Cagecrawler]

If the longest word is longer than the table cell width, then it will always readjust - theres nothing you can stop it.

 

I suppose you could check the length of each word and if it is longer than a set amount, explode it into two bits and put /n in there.  I have no idea how to or if it would work.

[hitman6003]

use the wordwrap function.

 

http://www.php.net/wordwrap

 

You will be particularly interested in the fourth parameter, of which the manual says:

 

If the cut is set to 1, the string is always wrapped at the specified width

 

So, you would use:

 

echo '<td>' . wordwrap($potentially_long_word, 40, "<br />", 1) . '</td>';