PHP ile news.php sorunu

uakyol · 18.03.2001

http://www.ankara.edu.tr/hukuk/php/n...r02/latest.php

Adresinde kolayca haber girmek icin indirdigim bir script'i deniyordum. Temelde istedigim her sey var; kucuk bir sorun disinda.

Her yeni haber girisinde disaridan okudugu, t_article template'ini bir daha bir daha tekrarliyor. Halbuki sadece sagdaki "Haberler, Duyurular" basligi altina yenib ir haber girisi olarak yapmali.

Sanki kucuk bir kod degisikligi yeterli gibi geliyor; ama neresi ve nasil?

////////////////////////////////
HABER GİSİRİ KODLARI, news.PHP
///////////////////////////////

<HTML>
<body bgcolor=yellow>

<basefont size=2 face=arial>

<b>Add Article</b>
<?
include ("template.inc");
include ("config.PHP");

$summary_template = "t_summary.HTML";
$article_template = "t_article.HTML";
$max_summary = 5;

function summary_page ($subject, $date, $summary, $article_id)
{
global $summary_template;
$t = new template();
$t->set_file("SummaryPage", $summary_template);
$article_url = "article_".$article_id.".HTML";
$date = nl2br($date);
$summary = nl2br($summary);
$t->set_var( array(
"subject" => $subject,
"date" => $date,
"summary" => $summary,
"article_url" => $article_url
));
$t->parse("Summary", "SummaryPage");
return $t->get_var("Summary");
}

function main_page ($subject, $date, $summary, $article_id, $body)
{
global $article_template;

$t = new template();
$t->set_file("ArticlePage", $article_template);
$article_url = "article_".$article_id.".HTML";
$date = nl2br($date);
$summary = nl2br($summary);
$body = nl2br($body);
$t->set_var( array(
"subject" => $subject,
"date" => $date,
"summary" => $summary,
"body" => $body,
"article_url" => $article_url
));
$t->parse("Article", "ArticlePage");
return $t->get_var("Article");
}

function add_article($filename, $news)
{

if(file_exists($filename)){
$fh = fopen($filename, "r");
$old_news = fread($fh, filesize($filename));
fclose($fh);
}

/* TODO: Multipage articles
preg_match_all("", $old_news, $matches;

if( count($matches[0]) >= $max_summary){
$oldfilename = $filename.($matches[0][0]+1);
}
*/

$fh = fopen($filename, "w");
$news = stripslashes($news);
fwrite($fh, "\n\n$news $old_news");
fclose($fh);
}

?>

<?
if(strcmp($subject, "")){
if(!(strcmp($passwd, $password))){
add_article("article_summary.HTML", summary_page($subject, $date, $summary, $article_id));
add_article("article_$article_id.HTML", main_page($subject, $date, $summary, $article_id, $body));
echo "<p> Article has been added! <p>";
}else{
echo "<p><b> Password is wrong! </b>";
}
}
?>

<form action=news.PHP method=post>
<table border=0>
<tr> <td> (Password): </td><td> <input type=text name=passwd size=30> </td></tr>
<tr> <td> Subject: </td><td> <input type=text name=subject size=30> </td></tr>
<tr> <td> Article ID: </td><td> <input type=text name=article_id value=<? echo date("Y_m_j_is"); ?> size=30> </td></tr>
<tr> <td> Date/Author/etc: </td><td> <textarea name=date rows=2 cols=30 wrap=soft><? echo date("M j, Y\n"); ?>Author: </textarea> </td></tr>
<tr> <td> Summary: </td><td> <textarea name=summary rows=5 cols=30 wrap=soft></textarea> </td></tr>
<tr> <td> Body: </td><td> <textarea name=body rows=15 cols=30></textarea> </td></tr>
</table>
<input type=submit name=submit value=Add>
</form>

<p>
<a href=source.PHP?f=news.PHP>Source</a>

////////////////////////////////
HAERLERİN OKUNDUGU BOLU, latest.PHP
///////////////////////////////

<?

require('config.PHP');

$filename = "article_summary.HTML";

#- open article summaries
if(file_exists($filename)){
$fh = fopen($filename, "r");
$old_news = fread($fh, filesize($filename));
fclose($fh);
}

#- get first five article
$articles = explode("", $old_news);

$i=0;
foreach ( $articles as $article ){
if(count($articles)>$i){
if($max_latest >= $i++){
print $article;
}
}
}

?>

////////////////////////////////
template AYARLARI, template.inc
///////////////////////////////

<?PHP
/*
* Session Management for PHP3
*
* (C) Copyright 1999-2000 NetUSE GmbH
* Kristian Koehntopp
*
* $Id: template.inc,v 1.5 2000/07/12 18:22:35 kk Exp $
*
*/

class template {
var $classname = "template";

/* if set, echo assignments */
var $debug = false;

/* $file[handle] = "filename"; */
var $file = array();

/* relative filenames are relative to this pathname */
var $root = "";

/* $varkeys[key] = "key"; $varvals[key] = "value"; */
var $varkeys = array();
var $varvals = array();

/* "remove" => remove undefined variables
* "comment" => replace undefined variables with comments
* "keep" => keep undefined variables
*/
var $unknowns = "remove";

/* "yes" => halt, "report" => report error, continue, "no" => ignore error quietly */
var $halt_on_error = "yes";

/* last error message is retained here */
var $last_error = "";

/************************************************** *************************/
/* public: Constructor.
* root: template directory.
* unknowns: how to handle unknown variables.
*/
function template($root = ".", $unknowns = "remove") {
$this->set_root($root);
$this->set_unknowns($unknowns);
}

/* public: setroot(pathname $root)
* root: new template directory.
*/
function set_root($root) {
if (!is_dir($root)) {
$this->halt("set_root: $root is not a directory.");
return false;
}

$this->root = $root;
return true;
}

/* public: set_unknowns(enum $unknowns)
* unknowns: "remove", "comment", "keep"
*
*/
function set_unknowns($unknowns = "keep") {
$this->unknowns = $unknowns;
}

/* public: set_file(array $filelist)
* filelist: array of handle, filename pairs.
*
* public: set_file(string $handle, string $filename)
* handle: handle for a filename,
* filename: name of template file
*/
function set_file($handle, $filename = "") {
if (!is_array($handle)) {
if ($filename == "") {
$this->halt("set_file: For handle $handle filename is empty.");
return false;
}
$this->file[$handle] = $this->filename($filename);
} else {
reset($handle);
while(list($h, $f) = each($handle)) {
$this->file[$h] = $this->filename($f);
}
}
}

/* public: set_block(string $parent, string $handle, string $name = "")
* extract the template $handle from $parent,
* place variable {$name} instead.
*/
function set_block($parent, $handle, $name = "") {
if (!$this->loadfile($parent)) {
$this->halt("subst: unable to load $parent.");
return false;
}
if ($name == "")
$name = $handle;

$str = $this->get_var($parent);
$reg = "/(.*)\n\s*/sm";
preg_match_all($reg, $str, $m);
$str = preg_replace($reg, "{" . "$name}", $str);
$this->set_var($handle, $m[1][0]);
$this->set_var($parent, $str);
}

/* public: set_var(array $values)
* values: array of variable name, value pairs.
*
* public: set_var(string $varname, string $value)
* varname: name of a variable that is to be defined
* value: value of that variable
*/
function set_var($varname, $value = "") {
if (!is_array($varname)) {
if (!empty($varname))
if ($this->debug) print "scalar: set *$varname* to *$value*<br>\n";
$this->varkeys[$varname] = "/".$this->varname($varname)."/";
$this->varvals[$varname] = $value;
} else {
reset($varname);
while(list($k, $v) = each($varname)) {
if (!empty($k))
if ($this->debug) print "array: set *$k* to *$v*<br>\n";
$this->varkeys[$k] = "/".$this->varname($k)."/";
$this->varvals[$k] = $v;
}
}
}

/* public: subst(string $handle)
* handle: handle of template where variables are to be substituted.
*/
function subst($handle) {
if (!$this->loadfile($handle)) {
$this->halt("subst: unable to load $handle.");
return false;
}

$str = $this->get_var($handle);
$str = @preg_replace($this->varkeys, $this->varvals, $str);
return $str;
}

/* public: psubst(string $handle)
* handle: handle of template where variables are to be substituted.
*/
function psubst($handle) {
print $this->subst($handle);

return false;
}

/* public: parse(string $target, string $handle, boolean append)
* public: parse(string $target, array $handle, boolean append)
* target: handle of variable to generate
* handle: handle of template to substitute
* append: append to target handle
*/
function parse($target, $handle, $append = false) {
if (!is_array($handle)) {
$str = $this->subst($handle);
if ($append) {
$this->set_var($target, $this->get_var($target) . $str);
} else {
$this->set_var($target, $str);
}
} else {
reset($handle);
while(list($i, $h) = each($handle)) {
$str = $this->subst($h);
$this->set_var($target, $str);
}
}

return $str;
}

function pparse($target, $handle, $append = false) {
print $this->parse($target, $handle, $append);
return false;
}

/* public: get_vars()
*/
function get_vars() {
reset($this->varkeys);
while(list($k, $v) = each($this->varkeys)) {
$result[$k] = $this->varvals[$k];
}

return $result;
}

/* public: get_var(string varname)
* varname: name of variable.
*
* public: get_var(array varname)
* varname: array of variable names
*/
function get_var($varname) {
if (!is_array($varname)) {
return $this->varvals[$varname];
} else {
reset($varname);
while(list($k, $v) = each($varname)) {
$result[$k] = $this->varvals[$k];
}

return $result;
}
}

/* public: get_undefined($handle)
* handle: handle of a template.
*/
function get_undefined($handle) {
if (!$this->loadfile($handle)) {
$this->halt("get_undefined: unable to load $handle.");
return false;
}

preg_match_all("/\{([^}]+)\}/", $this->get_var($handle), $m);
$m = $m[1];
if (!is_array($m))
return false;

reset($m);
while(list($k, $v) = each($m)) {
if (!isset($this->varkeys[$v]))
$result[$v] = $v;
}

if (count($result))
return $result;
else
return false;
}

/* public: finish(string $str)
* str: string to finish.
*/
function finish($str) {
switch ($this->unknowns) {
case "keep":
break;

case "remove":
$str = preg_replace('/{[^ \t\r\n}]+}/', "", $str);
break;

case "comment":
$str = preg_replace('/{([^ \t\r\n}]+)}/', "", $str);
break;
}

return $str;
}

/* public: p(string $varname)
* varname: name of variable to print.
*/
function p($varname) {
print $this->finish($this->get_var($varname));
}

/* Added by Aytekin
function pvalue($varname) {
return $this->finish($this->get_var($varname));
}

function get($varname) {
return $this->finish($this->get_var($varname));
}

/************************************************** *************************/
/* private: filename($filename)
* filename: name to be completed.
*/
function filename($filename) {
if (substr($filename, 0, 1) != "/") {
$filename = $this->root."/".$filename;
}

if (!file_exists($filename))
$this->halt("filename: file $filename does not exist.");

return $filename;
}

/* private: varname($varname)
* varname: name of a replacement variable to be protected.
*/
function varname($varname) {
return preg_quote("{".$varname."}");
}

/* private: loadfile(string $handle)
* handle: load file defined by handle, if it is not loaded yet.
*/
function loadfile($handle) {
if (isset($this->varkeys[$handle]) and !empty($this->varvals[$handle]))
return true;

if (!isset($this->file[$handle])) {
$this->halt("loadfile: $handle is not a valid handle.");
return false;
}
$filename = $this->file[$handle];

$str = implode("", @file($filename));
if (empty($str)) {
$this->halt("loadfile: While loading $handle, $filename does not exist or is empty.");
return false;
}

$this->set_var($handle, $str);

return true;
}

/************************************************** *************************/
/* public: halt(string $msg)
* msg: error message to show.
*/
function halt($msg) {
$this->last_error = $msg;

if ($this->halt_on_error != "no")
$this->haltmsg($msg);

if ($this->halt_on_error == "yes")
die("<b>Halted.</b>");

return false;
}

/* public, override: haltmsg($msg)
* msg: error message to show.
*/
function haltmsg($msg) {
printf("<b>template Error:</b> %s<br>\n", $msg);
}
}
?>

saka · 18.03.2001

merhaba bende bunun benzeri bir script arıyorum mümkünse sorunu hallettiğin zaman bu scripti bana yollayabilirmisin. çok teşekkürler webmaster@disket.org

stalker · 19.03.2001

Haber scriptini doğrudan kullanmamalısın. Bunu istediğin sayfanın bir bölümüne include
etmelisin. Böylece hem kodlarla boğuşmazsın hemde tasarımda daha rahat davranabilirsin.
template sayfasına <head> bilgileri vermezsen sorun ortadan kalkar.
Sayfanın istediğin bir yerine
<? include("latest.PHP"); ?> satırını eklemelisin.

uakyol · 19.03.2001

cok tesekkurler..

saka · 21.03.2001

sanırım bu programda haberin tümü aynı yere yazılıyor değilmi?
bunun sadece birkaç cümlesini yazan kalanına ise link veren bir tanesi mevcutmu?

18.03.2001	#2 (permalink)
saka Üyelik Tarihi: 25.10.2000 Mesaj: 122	banada merhaba bende bunun benzeri bir script arıyorum mümkünse sorunu hallettiğin zaman bu scripti bana yollayabilirmisin. çok teşekkürler webmaster@disket.org

19.03.2001	#3 (permalink)
stalker Üyelik Tarihi: 01.11.2000 Yer: İstanbul Yaş: 26 Mesaj: 714	News Haber scriptini doğrudan kullanmamalısın. Bunu istediğin sayfanın bir bölümüne include etmelisin. Böylece hem kodlarla boğuşmazsın hemde tasarımda daha rahat davranabilirsin. template sayfasına <head> bilgileri vermezsen sorun ortadan kalkar. Sayfanın istediğin bir yerine <? include("latest.PHP"); ?> satırını eklemelisin. __________________ life is better without braces

21.03.2001	#5 (permalink)
saka Üyelik Tarihi: 25.10.2000 Mesaj: 122	ama sanırım bu programda haberin tümü aynı yere yazılıyor değilmi? bunun sadece birkaç cümlesini yazan kalanına ise link veren bir tanesi mevcutmu?

18.03.2001	#1 (permalink)
uakyol Üyelik Tarihi: 30.05.2000 Yer: Ankara/Adana Yaş: 30 Mesaj: 436	http://www.ankara.edu.tr/hukuk/php/n...r02/latest.php Adresinde kolayca haber girmek icin indirdigim bir script'i deniyordum. Temelde istedigim her sey var; kucuk bir sorun disinda. Her yeni haber girisinde disaridan okudugu, t_article template'ini bir daha bir daha tekrarliyor. Halbuki sadece sagdaki "Haberler, Duyurular" basligi altina yenib ir haber girisi olarak yapmali. Sanki kucuk bir kod degisikligi yeterli gibi geliyor; ama neresi ve nasil? //////////////////////////////// HABER GİSİRİ KODLARI, news.PHP /////////////////////////////// <HTML> <body bgcolor=yellow> <basefont size=2 face=arial> <b>Add Article</b> <? include ("template.inc"); include ("config.PHP"); $summary_template = "t_summary.HTML"; $article_template = "t_article.HTML"; $max_summary = 5; function summary_page ($subject, $date, $summary, $article_id) { global $summary_template; $t = new template(); $t->set_file("SummaryPage", $summary_template); $article_url = "article_".$article_id.".HTML"; $date = nl2br($date); $summary = nl2br($summary); $t->set_var( array( "subject" => $subject, "date" => $date, "summary" => $summary, "article_url" => $article_url )); $t->parse("Summary", "SummaryPage"); return $t->get_var("Summary"); } function main_page ($subject, $date, $summary, $article_id, $body) { global $article_template; $t = new template(); $t->set_file("ArticlePage", $article_template); $article_url = "article_".$article_id.".HTML"; $date = nl2br($date); $summary = nl2br($summary); $body = nl2br($body); $t->set_var( array( "subject" => $subject, "date" => $date, "summary" => $summary, "body" => $body, "article_url" => $article_url )); $t->parse("Article", "ArticlePage"); return $t->get_var("Article"); } function add_article($filename, $news) { if(file_exists($filename)){ $fh = fopen($filename, "r"); $old_news = fread($fh, filesize($filename)); fclose($fh); } /* TODO: Multipage articles preg_match_all("<!--ARTICLE PAGE=(\d)-->", $old_news, $matches; if( count($matches[0]) >= $max_summary){ $oldfilename = $filename.($matches[0][0]+1); } / $fh = fopen($filename, "w"); $news = stripslashes($news); fwrite($fh, "\n<!--ARTICLE-->\n$news $old_news"); fclose($fh); } ?> <? if(strcmp($subject, "")){ if(!(strcmp($passwd, $password))){ add_article("article_summary.HTML", summary_page($subject, $date, $summary, $article_id)); add_article("article_$article_id.HTML", main_page($subject, $date, $summary, $article_id, $body)); echo "<p> Article has been added! <p>"; }else{ echo "<p><b> Password is wrong! </b>"; } } ?> <form action=news.PHP method=post> <table border=0> <tr> <td> (Password): </td><td> <input type=text name=passwd size=30> </td></tr> <tr> <td> Subject: </td><td> <input type=text name=subject size=30> </td></tr> <tr> <td> Article ID: </td><td> <input type=text name=article_id value=<? echo date("Y_m_j_is"); ?> size=30> </td></tr> <tr> <td> Date/Author/etc: </td><td> <textarea name=date rows=2 cols=30 wrap=soft><? echo date("M j, Y\n"); ?>Author: </textarea> </td></tr> <tr> <td> Summary: </td><td> <textarea name=summary rows=5 cols=30 wrap=soft></textarea> </td></tr> <tr> <td> Body: </td><td> <textarea name=body rows=15 cols=30></textarea> </td></tr> </table> <input type=submit name=submit value=Add> </form> <p> <a href=source.PHP?f=news.PHP>Source</a> //////////////////////////////// HAERLERİN OKUNDUGU BOLU, latest.PHP /////////////////////////////// <? require('config.PHP'); $filename = "article_summary.HTML"; #- open article summaries if(file_exists($filename)){ $fh = fopen($filename, "r"); $old_news = fread($fh, filesize($filename)); fclose($fh); } #- get first five article $articles = explode("<!--ARTICLE-->", $old_news); $i=0; foreach ( $articles as $article ){ if(count($articles)>$i){ if($max_latest >= $i++){ print $article; } } } ?> //////////////////////////////// template AYARLARI, template.inc /////////////////////////////// <?PHP /* * Session Management for PHP3 * * (C) Copyright 1999-2000 NetUSE GmbH * Kristian Koehntopp * * $Id: template.inc,v 1.5 2000/07/12 18:22:35 kk Exp $ * / class template { var $classname = "template"; / if set, echo assignments / var $debug = false; / $file[handle] = "filename"; / var $file = array(); / relative filenames are relative to this pathname / var $root = ""; / $varkeys[key] = "key"; $varvals[key] = "value"; / var $varkeys = array(); var $varvals = array(); / "remove" => remove undefined variables * "comment" => replace undefined variables with comments * "keep" => keep undefined variables / var $unknowns = "remove"; / "yes" => halt, "report" => report error, continue, "no" => ignore error quietly / var $halt_on_error = "yes"; / last error message is retained here / var $last_error = ""; /*********************************************** **********************/ / public: Constructor. * root: template directory. * unknowns: how to handle unknown variables. / function template($root = ".", $unknowns = "remove") { $this->set_root($root); $this->set_unknowns($unknowns); } / public: setroot(pathname $root) * root: new template directory. / function set_root($root) { if (!is_dir($root)) { $this->halt("set_root: $root is not a directory."); return false; } $this->root = $root; return true; } / public: set_unknowns(enum $unknowns) * unknowns: "remove", "comment", "keep" * / function set_unknowns($unknowns = "keep") { $this->unknowns = $unknowns; } / public: set_file(array $filelist) * filelist: array of handle, filename pairs. * * public: set_file(string $handle, string $filename) * handle: handle for a filename, * filename: name of template file / function set_file($handle, $filename = "") { if (!is_array($handle)) { if ($filename == "") { $this->halt("set_file: For handle $handle filename is empty."); return false; } $this->file[$handle] = $this->filename($filename); } else { reset($handle); while(list($h, $f) = each($handle)) { $this->file[$h] = $this->filename($f); } } } / public: set_block(string $parent, string $handle, string $name = "") * extract the template $handle from $parent, * place variable {$name} instead. / function set_block($parent, $handle, $name = "") { if (!$this->loadfile($parent)) { $this->halt("subst: unable to load $parent."); return false; } if ($name == "") $name = $handle; $str = $this->get_var($parent); $reg = "/<!--\s+BEGIN $handle\s+-->(.)\n\s<!--\s+END $handle\s+-->/sm"; preg_match_all($reg, $str, $m); $str = preg_replace($reg, "{" . "$name}", $str); $this->set_var($handle, $m[1][0]); $this->set_var($parent, $str); } / public: set_var(array $values) * values: array of variable name, value pairs. * * public: set_var(string $varname, string $value) * varname: name of a variable that is to be defined * value: value of that variable / function set_var($varname, $value = "") { if (!is_array($varname)) { if (!empty($varname)) if ($this->debug) print "scalar: set $varname* to $value<br>\n"; $this->varkeys[$varname] = "/".$this->varname($varname)."/"; $this->varvals[$varname] = $value; } else { reset($varname); while(list($k, $v) = each($varname)) { if (!empty($k)) if ($this->debug) print "array: set $k to $v<br>\n"; $this->varkeys[$k] = "/".$this->varname($k)."/"; $this->varvals[$k] = $v; } } } /* public: subst(string $handle) * handle: handle of template where variables are to be substituted. / function subst($handle) { if (!$this->loadfile($handle)) { $this->halt("subst: unable to load $handle."); return false; } $str = $this->get_var($handle); $str = @preg_replace($this->varkeys, $this->varvals, $str); return $str; } / public: psubst(string $handle) * handle: handle of template where variables are to be substituted. / function psubst($handle) { print $this->subst($handle); return false; } / public: parse(string $target, string $handle, boolean append) * public: parse(string $target, array $handle, boolean append) * target: handle of variable to generate * handle: handle of template to substitute * append: append to target handle / function parse($target, $handle, $append = false) { if (!is_array($handle)) { $str = $this->subst($handle); if ($append) { $this->set_var($target, $this->get_var($target) . $str); } else { $this->set_var($target, $str); } } else { reset($handle); while(list($i, $h) = each($handle)) { $str = $this->subst($h); $this->set_var($target, $str); } } return $str; } function pparse($target, $handle, $append = false) { print $this->parse($target, $handle, $append); return false; } / public: get_vars() / function get_vars() { reset($this->varkeys); while(list($k, $v) = each($this->varkeys)) { $result[$k] = $this->varvals[$k]; } return $result; } / public: get_var(string varname) * varname: name of variable. * * public: get_var(array varname) * varname: array of variable names / function get_var($varname) { if (!is_array($varname)) { return $this->varvals[$varname]; } else { reset($varname); while(list($k, $v) = each($varname)) { $result[$k] = $this->varvals[$k]; } return $result; } } / public: get_undefined($handle) * handle: handle of a template. / function get_undefined($handle) { if (!$this->loadfile($handle)) { $this->halt("get_undefined: unable to load $handle."); return false; } preg_match_all("/\{([^}]+)\}/", $this->get_var($handle), $m); $m = $m[1]; if (!is_array($m)) return false; reset($m); while(list($k, $v) = each($m)) { if (!isset($this->varkeys[$v])) $result[$v] = $v; } if (count($result)) return $result; else return false; } / public: finish(string $str) * str: string to finish. / function finish($str) { switch ($this->unknowns) { case "keep": break; case "remove": $str = preg_replace('/{[^ \t\r\n}]+}/', "", $str); break; case "comment": $str = preg_replace('/{([^ \t\r\n}]+)}/', "<!-- template $handle: Variable \\1 undefined -->", $str); break; } return $str; } / public: p(string $varname) * varname: name of variable to print. / function p($varname) { print $this->finish($this->get_var($varname)); } / Added by Aytekin function pvalue($varname) { return $this->finish($this->get_var($varname)); } function get($varname) { return $this->finish($this->get_var($varname)); } /************************************************ **********************/ / private: filename($filename) * filename: name to be completed. / function filename($filename) { if (substr($filename, 0, 1) != "/") { $filename = $this->root."/".$filename; } if (!file_exists($filename)) $this->halt("filename: file $filename does not exist."); return $filename; } / private: varname($varname) * varname: name of a replacement variable to be protected. / function varname($varname) { return preg_quote("{".$varname."}"); } / private: loadfile(string $handle) * handle: load file defined by handle, if it is not loaded yet. / function loadfile($handle) { if (isset($this->varkeys[$handle]) and !empty($this->varvals[$handle])) return true; if (!isset($this->file[$handle])) { $this->halt("loadfile: $handle is not a valid handle."); return false; } $filename = $this->file[$handle]; $str = implode("", @file($filename)); if (empty($str)) { $this->halt("loadfile: While loading $handle, $filename does not exist or is empty."); return false; } $this->set_var($handle, $str); return true; } /*********************************************** **********************/ / public: halt(string $msg) * msg: error message to show. / function halt($msg) { $this->last_error = $msg; if ($this->halt_on_error != "no") $this->haltmsg($msg); if ($this->halt_on_error == "yes") die("<b>Halted.</b>"); return false; } / public, override: haltmsg($msg) * msg: error message to show. */ function haltmsg($msg) { printf("<b>template Error:</b> %s<br>\n", $msg); } } ?>

19.03.2001	#4 (permalink)
uakyol Üyelik Tarihi: 30.05.2000 Yer: Ankara/Adana Yaş: 30 Mesaj: 436	cok tesekkurler..