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remove markdown

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This commit is contained in:
Sebastian Titz 2021-08-26 09:18:43 +02:00
parent c477afabb0
commit 6920c10d2d
2 changed files with 1 additions and 85 deletions
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2
_func.php
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@ -6,5 +6,5 @@ include_once ('string.php');
include_once ('numbers.php');
include_once ('mail.php');
include_once ('debug.php');
include_once ('markdown.php');
// include_once ('markdown.php');
?>

84
markdown.php
View File

@ -1,84 +0,0 @@
<?php
// TODO markdown imple
function md($str) {
// return nl2br ( $str ); // TODO md problem
$text = '<p>';
$lv = 0;
$str = explode ( "\n", str_replace ( "\r\n", "\n", $str ) );
// var_dump ( $str );
foreach ( $str as $t ) {
// echo '<pre>' . $t . '</pre>';
$t = preg_replace_callback ( '/\[\[([^\]]*)\]\]/m', '_md_link_replacer', $t );
$nlv = 0;
if (startsWith ( $t, '**** ' )) {
// echo - 1;
$t = substr ( $t, 5 );
$nlv = 4;
}
if (startsWith ( $t, '*** ' )) {
// echo - 2;
$t = substr ( $t, 4 );
$nlv = 3;
}
if (startsWith ( $t, '** ' )) {
// echo - 3;
$t = substr ( $t, 3 );
$nlv = 2;
}
if (startsWith ( $t, '* ' )) {
// echo - 4;
$t = substr ( $t, 2 );
$nlv = 1;
}
if ($lv != $nlv) {
while ( $lv < $nlv ) {
// echo '-5 (' . $lv . '-' . $nlv . ')';
$text .= '<ul>';
$lv ++;
}
while ( $lv > $nlv ) {
// echo '-6 (' . $lv . '-' . $nlv . ')';
$text .= '</ul>';
$lv --;
}
}
if (startsWith ( $t, '!!!!! ' )) {
$t = '<h5>' . substr ( $t, 6 ) . '</h5>';
}
if (startsWith ( $t, '!!!! ' )) {
$t = '<h4>' . substr ( $t, 5 ) . '</h4>';
}
if (startsWith ( $t, '!!! ' )) {
$t = '<h3>' . substr ( $t, 4 ) . '</h3>';
}
if (startsWith ( $t, '!! ' )) {
$t = '<h2>' . substr ( $t, 3 ) . '</h2>';
}
if (startsWith ( $t, '! ' )) {
$t = '<h1>' . substr ( $t, 2 ) . '</h1>';
}
if ($lv == 0) {
if ($t == '') {
$text .= '</p><p>';
} else {
$text .= $t;
}
} else {
$text .= '<li>' . $t . '</li>';
}
// var_dump ( $t );
}
while ( $lv > 0 ) {
$text .= '</ul>';
$lv --;
}
$text .= '</p>';
return $text;
}
function _md_link_replacer($in) {
// var_dump ( $in );
$in = explode ( '|', $in [1], 2 );
return '<a href="' . $in [0] . '" target="_blank">' . (isset ( $in [1] ) ? $in [1] : $in [0]) . '</a>';
}
?>