hey leute hab ein problem mit zeilenumbrüchen!
wenn jemand in mein forum schreibt und im textfeld ein enter verwendet um mit dem text in der nächsten zeile zu beginnen,
dann wird bei der ausgabe die werte verschoben. das geht ja mit str_replace weg laut php.net, aber ich hab schon so viele
möglichkeiten ausprobiert und finde net den richtigen weg.....HELP
das ist mein forum und danach die funktionen
PHP
<span class="syntaxdefault"><?php<br /></span><span class="syntaxkeyword">require_once (</span><span class="syntaxstring">"forumsfunktion.php"</span><span class="syntaxkeyword">);<br /></span><span class="syntaxdefault">?><br /></span><html><br /><head><title>Forum</title></head><br /><body><br /><h1>Willkommen beim Forum</h1><br /><p>Sagen Sie uns Ihre Meinung</p><br /><span class="syntaxdefault"><?php formular_ausgeben</span><span class="syntaxkeyword">(); </span><span class="syntaxdefault">?><br /></span><hr/><br /><span class="syntaxdefault"><?php<br /> </span><span class="syntaxkeyword">for (</span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">= </span><span class="syntaxdefault">count </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$beitraege </span><span class="syntaxkeyword">)-</span><span class="syntaxdefault">1 </span><span class="syntaxkeyword">; </span><span class="syntaxdefault">$i </span><span class="syntaxkeyword">>= </span><span class="syntaxdefault">0</span><span class="syntaxkeyword">; </span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">--)<br /> { <br /> </span><span class="syntaxdefault">beitrag_ausgeben</span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$beitraege</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">]);<br /> print </span><span class="syntaxstring">"<hr/> \n"</span><span class="syntaxkeyword">;<br /> <br /> }<br /></span><span class="syntaxdefault">?><br /></span><p>Thats all folks.</p><br /></body><br /></html><br /><br /><br /><br /><span class="syntaxdefault"><?php <br /><br /><br />$beitraege </span><span class="syntaxkeyword">= array ();<br /> <br /></span><span class="syntaxdefault">beitrag_schreiben </span><span class="syntaxkeyword">(); <br /> <br /></span><span class="syntaxdefault">beitraege_einlesen</span><span class="syntaxkeyword">();<br /><br /> <br /><br />function </span><span class="syntaxdefault">beitrag_schreiben </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$datei </span><span class="syntaxkeyword">= </span><span class="syntaxstring">"beitraege.txt"</span><span class="syntaxkeyword">) <br />{ <br /> <br /> <br /> if (!empty (</span><span class="syntaxdefault">$_REQUEST </span><span class="syntaxkeyword">[</span><span class="syntaxstring">'text'</span><span class="syntaxkeyword">] ) ) <br /> { <br /> </span><span class="syntaxdefault">$dh </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">fopen </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$datei</span><span class="syntaxkeyword">, </span><span class="syntaxstring">"a"</span><span class="syntaxkeyword">) ; <br /> <br /> if (!</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">)<br /> {<br /> print </span><span class="syntaxstring">" Kann Datei nicht erstellen! \n"</span><span class="syntaxkeyword">;<br /> }<br /> else<br /> { <br /> </span><span class="syntaxdefault">fputs </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">$_REQUEST</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'text'</span><span class="syntaxkeyword">] .</span><span class="syntaxstring">"\n" </span><span class="syntaxkeyword">) ;<br /> <br /> if (</span><span class="syntaxdefault">$_REQUEST </span><span class="syntaxkeyword">[</span><span class="syntaxstring">'autor'</span><span class="syntaxkeyword">] ) <br /> <br /> {<br /> </span><span class="syntaxdefault">fputs </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">, </span><span class="syntaxdefault">$_REQUEST </span><span class="syntaxkeyword">[</span><span class="syntaxstring">'autor'</span><span class="syntaxkeyword">] .</span><span class="syntaxstring">"\n"</span><span class="syntaxkeyword">);<br /> }<br /> else<br /> {<br /> </span><span class="syntaxdefault">fputs </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">, </span><span class="syntaxstring">"unbekannt\n"</span><span class="syntaxkeyword">); <br /> <br /> } <br /> if (</span><span class="syntaxdefault">$_REQUEST</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'betreff'</span><span class="syntaxkeyword">] ) <br /> <br /> {<br /> </span><span class="syntaxdefault">fputs </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">, </span><span class="syntaxdefault">$_REQUEST</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'betreff'</span><span class="syntaxkeyword">].</span><span class="syntaxstring">"\n"</span><span class="syntaxkeyword">);<br /> }<br /> else<br /> {<br /> </span><span class="syntaxdefault">fputs </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">, </span><span class="syntaxstring">"kein Betreff\n"</span><span class="syntaxkeyword">);<br /> } <br /> <br /> </span><span class="syntaxdefault">fclose </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">); <br /> }<br /> } <br />} <br /> <br /> <br /> <br /> <br /> <br /> <br />function </span><span class="syntaxdefault">beitraege_einlesen </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$datei </span><span class="syntaxkeyword">= </span><span class="syntaxstring">"beitraege.txt"</span><span class="syntaxkeyword">) <br />{<br /> global </span><span class="syntaxdefault">$beitraege</span><span class="syntaxkeyword">; <br /> <br /> </span><span class="syntaxdefault">$dh </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">fopen </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$datei</span><span class="syntaxkeyword">, </span><span class="syntaxstring">"r"</span><span class="syntaxkeyword">); <br /> <br /> if (!</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">)<br /> {<br /> print </span><span class="syntaxstring">"Kann Datei \"$datei\" nicht öffnen!\n"</span><span class="syntaxkeyword">;<br /> }<br /> else<br /> { <br /> for (</span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">=</span><span class="syntaxdefault">0</span><span class="syntaxkeyword">; !</span><span class="syntaxdefault">feof </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">); </span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">++) <br /> { <br /> </span><span class="syntaxdefault">$zeile </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">fgets</span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">); <br /> if (</span><span class="syntaxdefault">$zeile </span><span class="syntaxkeyword">!= </span><span class="syntaxstring">"" </span><span class="syntaxkeyword">) <br /> { <br /> </span><span class="syntaxdefault">$beitraege</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">][</span><span class="syntaxstring">'text'</span><span class="syntaxkeyword">] = </span><span class="syntaxdefault">$zeile</span><span class="syntaxkeyword">; <br /> </span><span class="syntaxdefault">$beitraege</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">][</span><span class="syntaxstring">'autor'</span><span class="syntaxkeyword">] = </span><span class="syntaxdefault">fgets </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">); <br /> </span><span class="syntaxdefault">$beitraege</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">$i</span><span class="syntaxkeyword">][</span><span class="syntaxstring">'betreff'</span><span class="syntaxkeyword">] = </span><span class="syntaxdefault">fgets </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">);<br /> } <br /> <br /> } <br /> </span><span class="syntaxdefault">fclose </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$dh</span><span class="syntaxkeyword">);<br /> }<br />} <br /> <br />function </span><span class="syntaxdefault">beitrag_ausgeben </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$beitrag</span><span class="syntaxkeyword">) <br /><br />{<br />print </span><span class="syntaxstring">"Eintrag: " </span><span class="syntaxkeyword">. </span><span class="syntaxdefault">ucwords </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$beitrag</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'text'</span><span class="syntaxkeyword">]).</span><span class="syntaxstring">"\n"</span><span class="syntaxkeyword">; <br /> print </span><span class="syntaxstring">"<br />"</span><span class="syntaxkeyword">;<br />print </span><span class="syntaxstring">"Autor: "</span><span class="syntaxkeyword">. </span><span class="syntaxdefault">ucwords </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$beitrag </span><span class="syntaxkeyword">[</span><span class="syntaxstring">'autor'</span><span class="syntaxkeyword">]).</span><span class="syntaxstring">"\n"</span><span class="syntaxkeyword">;<br /> print </span><span class="syntaxstring">"<br />"</span><span class="syntaxkeyword">;<br />print </span><span class="syntaxstring">"Betreff: "</span><span class="syntaxkeyword">. </span><span class="syntaxdefault">ucwords </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$beitrag </span><span class="syntaxkeyword">[</span><span class="syntaxstring">'betreff'</span><span class="syntaxkeyword">]).</span><span class="syntaxstring">"\n"</span><span class="syntaxkeyword">;<br /> <br />}<br /><br />function </span><span class="syntaxdefault">formular_ausgeben</span><span class="syntaxkeyword">() <br /><br />{<br /> <br /></span><span class="syntaxdefault">?><br /></span> <form method="post" action="<span class="syntaxdefault"><?php </span><span class="syntaxkeyword">(print </span><span class="syntaxdefault">$_SERVER</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'PHP_SELF'</span><span class="syntaxkeyword">]) </span><span class="syntaxdefault">?></span> "> <br /> <br /> <b> Text : </b> <br /> <br/><br /> <textarea name="text" cols="50" rows="10" > </textarea> <br /><br /> <b> Autor : </b> <br /> <br/><br /> <input type="text" name="autor"> <br /> <br /><br /> <b> <em>Betreff</em>: </b> <br/><br /> <input type="text" name="betreff" ><br /> <br/><br /> <br/><br /> <input type="submit" value="absenden"><br /> </form><br /><span class="syntaxdefault"><?php<br /></span><span class="syntaxkeyword">}<br /></span><span class="syntaxdefault">?></span>