versuch.phtml:
<html> <head> <title>Erste Seite von Kredel mit PHP</title> </head> <body bgcolor="yellow" > <h1>Erste Seite von Kredel mit PHP</h1> <?php print "<p>$HTTP_USER_AGENT</p>\n"; print "<p>vari = $vari</p>\n"; if ( $vari == "web" ) { print "<p>Zugriff erlaubt</p>\n"; } else { print "<p>Zugriff <b>nicht</b> erlaubt</p>\n"; } for ($i = 0; $i < 10; $i++ ) { print "<p>Schleife = <b>$i</b></p>\n"; } ?> <form action="http://trumpf-10.rz.uni-mannheim.de/~kredel/versuch.phtml" method\ ="post" > Eingabe: <input type="password" name="vari" size="20" /> <p> <input type="submit" value="Los!" /> </p> </form> </body> </html>
zahl.phtml:
<html> <head> <title>Zweite Seite von Kredel mit PHP</title> </head> <body bgcolor="yellow" > <h1>Zweite Seite von Kredel mit PHP</h1> <?php $filename=$SCRIPT_FILENAME; $counter_start="1"; function counter() { global $filename, $counter_start; $counter_dir="/tmp/"; $counter_db=$counter_dir . "zaehler-kredel.dbm"; if (file_exists("$counter_db")) { $db=dba_open($counter_db,"w","gdbm"); if ( dba_exists($filename,$db) ) { $cnt = dba_fetch($filename,$db); if ($counter_start=="1") { $cnt++; } else { $cnt=$counter_start; } dba_replace($filename,$cnt,$db); } else { $cnt=$counter_start; dba_insert($filename,$cnt,$db); } dba_close($db); return "$cnt"; } else { echo "Attempt to create file: " . $counter_db; $cnt=$counter_start; $db=dba_open($counter_db,"n","gdbm"); dba_insert($filename,$cnt,$db); dba_close($db); return "$cnt"; } } ?> <form action="http://trumpf-10.rz.uni-mannheim.de/~kredel/zahl.phtml" > Eingabe: <input type="text" name="vari" size="20" /> <p> <input type="submit" value="Los!" /> </p> </form> <?php /* $counter_start="9999"; */ if ( $vari < 0 ) $counter_start = -$vari; print "<h3>" . counter(). " Zugriffe,"; print "</h3>\n"; ?> </body> </html>
versuch.phtml:
<?php $filename=$SCRIPT_FILENAME; $counter_start="1"; function counter() { global $filename, $counter_start; $counter_dir="/tmp/"; $counter_db=$counter_dir . "zaehler.dbm"; if (file_exists("$counter_db")) { $db=dba_open($counter_db,"w","gdbm"); if ( dba_exists($filename,$db) ) { $cnt = dba_fetch($filename,$db); if ($counter_start=="1") { $cnt++; } else { $cnt=$counter_start; } dba_replace($filename,$cnt,$db); } else { $cnt=$counter_start; dba_insert($filename,$cnt,$db); } dba_close($db); return "$cnt"; } else { echo "Attempt to create file: " . $counter_db; $cnt=$counter_start; $db=dba_open($counter_db,"n","gdbm"); dba_insert($filename,$cnt,$db); dba_close($db); return "$cnt"; } } ?> <html> <head> <title>Die Seite von Heinz mit PHP</title> </head> <body bgcolor="<?php print $diefarbe; ?>" > <h1>Die Seite von Heinz mit PHP</h1> <?php print "<p>Hallo <b>$dername</b> aus PHP!</p>"; ?> <?php if ( $daspasswort < 0 ) $counter_start = -$daspasswort; print "<p>" . counter() . " Aufrufe</p>"; ?> <form action="versuch.phtml" > <p> Wie ist dein Name: <input type="text" name="dername" size="20" > </p> <p> Wie ist dein Passwort: <input type="password" name="daspasswort" size="20" > </p> <p> Welche Farbe h%/1€Œiso8859-15ätten Sie denn gerne: <input type="text" name="diefarbe" size="10" value="<?php print $diefarbe; ?>" > </p> <p> <input type="submit" value="Los gehts" > </p> </from> <?php if ( $daspasswort == "tuwas" ) { print "<p>Zugriff erlaubt!</p>\n"; } else { print "<p>Zugriff <b>nicht</b> erlaubt!</p>\n"; } ?> <?php $a = 9; if ( $a > 3 ) { print "<p>Der Wert von a ist $a</p>\n"; } for ($i = 0; $i < 10; $i++ ) { print "<p>Der Wert von i ist <b>$i</b></p>\n"; } ?> </body> </html>
valid (alte Xerces Version):
#!/bin/sh # echo "CLASSPATH:" $CLASSPATH VALIDPATH="/home/kredel/java/lib/xerces.jar:/home/kredel/java/lib/xercesSamples.jar" export CLASSPATH="$VALIDPATH:$CLASSPATH" # echo "CLASSPATH:" $CLASSPATH /opt/jdk1.2.2/bin/java sax.SAXCount -v $*
valid (neue Xerces Version):
#!/bin/sh # echo "CLASSPATH:" $CLASSPATH VALIDPATH="/home/kredel/java/lib/xmlParserAPIs.jar:/home/kredel/java/lib/xercesImpl.jar:/home/kredel/java/lib/xercesSamples.jar" export CLASSPATH="$VALIDPATH:$CLASSPATH" # echo "CLASSPATH:" $CLASSPATH /usr/lib/jdk1.3/bin/java sax.Counter -v $* #/usr/lib/jdk1.1.8/bin/java sax.Counter -v $*
valid.bat (alte Xerces Version):
set VALIDPATH=C:\Programme\xerces\xerces.jar;C:\Programme\xerces\xercesSamples.jar set CLASSPATH=%VALIDPATH%;%CLASSPATH% echo "CLASSPATH:" %CLASSPATH% stderr.exe C:\Programme\JavaSoft\JRE\1.2\bin\java sax.SAXCount -v %1
Das Programm stderr.exe
müssen Sie sich
noch im Internet suchen.
valid.bat (alte Xerces Version):
set VALIDPATH=u:\xerces\xercesImpl.jar;u:\xerces\xercesSamples.jar;u:\xerces\xmlParserAPIs.jar set CLASSPATH=%VALIDPATH%;%CLASSPATH% echo "CLASSPATH:" %CLASSPATH% java sax.Counter -v %1
sequenz.dtd:
<?xml version="1.0" encoding="iso-8859-1" ?> <!ELEMENT liste (sequence*) > <!ELEMENT sequence (link, residues) > <!ATTLIST sequence id ID #REQUIRED > <!ATTLIST sequence type NMTOKEN #IMPLIED > <!ELEMENT link (database, ident) > <!ATTLIST link type NMTOKEN #REQUIRED > <!ELEMENT database (#PCDATA) > <!ATTLIST database url CDATA #IMPLIED > <!ELEMENT ident (#PCDATA) > <!ATTLIST ident field CDATA "" > <!ELEMENT residues (#PCDATA) >
sequenz.xml:
<?xml version="1.0" ?> <!DOCTYPE liste SYSTEM "sequenz.dtd" > <liste> <sequence id='b45' type='dna' > <link typ='db' > <database url='http://www.genbank.com/'>Genbank</database> <ident field='accession'>ae345</ident> </link> <residues>atgcgatagct </residues> </sequence> <sequence id='b46' type='dna' > <link type='db' > <database url='http://www.genbank.com/'>Genbank</database> <ident field='accession'>ae346</ident> </link> <residues>atgcgatagct </residues> </sequence> </liste>
bio.dtd:
<?xml version="1.0" encoding="iso-8859-1" ?> <!ELEMENT sequence (link,residues*) > <!ATTLIST sequence type (dna|rna) "dna" > <!ELEMENT residues (#PCDATA) > <!ATTLIST residues id NMTOKEN #REQUIRED > <!ELEMENT link (#PCDATA) > <!ATTLIST link type CDATA #IMPLIED >
versuch.xml:
<?xml version="1.0" ?> <!DOCTYPE sequence SYSTEM "bio.dtd" > <sequence type="dna" > <link type="db" > http://www.genbank.com/ </link> <residues id="r1" >atgcgagtag...</residues> <residues id="r2" >atgcgagtag...</residues> </sequence>
© Universität Mannheim, Rechenzentrum, 1998-2002.
Heinz Kredel Last modified: Mon Mar 4 11:11:05 CET 2002