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minor tweaks

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This commit is contained in:
Rasmus Lerdorf
2021-03-30 11:36:37 -07:00
parent 4812e8393d
commit 36b200b1a0
1 changed files with 18 additions and 6 deletions
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24
pres2reveal
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@@ -72,7 +72,7 @@ foreach($slide as $sld) {
}
break;
case 'list':
$slides .= render_list($e);
$slides .= render_list($e);
break;
case 'title':
if(empty($s['title']) && !empty($e['title'])) {
@@ -83,11 +83,17 @@ foreach($slide as $sld) {
case 'break':
if($vertical && !empty($e['section'])) {
$slides .= "\t\t</section>\n";
$slides .= "<section id=\"{$e['section']}\">\n";
$slides .= "\t\t<section id=\"{$e['section']}\" ";
foreach($e->attributes() as $ka=>$ea) {
if((string)$ka !== 'lines' && (string)$ka !== 'section') {
$slides .= (string)$ka.'="'.(string)$ea.'" ';
}
}
$slides .= ">\n";
}
if(empty($e['section']) && !empty($e['lines'])) {
$slides .= str_repeat("<br/>\n", (int)$e['lines']);
}
if(empty($e['section']) && !empty($e['lines'])) {
$slides .= str_repeat("<br/>\n", (int)$e['lines']);
}
break;
}
}
@@ -240,7 +246,7 @@ function render_list($e) {
$ret .= "\t\t<ul{$style}>\n";
foreach($e->item as $v) {
$text = markup_text((string)$v);
$ret .= "\t\t\t<li>$text</li>\n";
$ret .= "\t\t\t<li>$text</li>\n";
}
foreach($e->bullet as $v) {
$style = '';
@@ -320,6 +326,7 @@ function format_tt($arg) {
_word_ underline
%word% monospaced word (ie. %function()%)
~word~ italics
--word-- strike
|rrggbb|word| Colour a word
^N^ Superscript
@N@ Subscript
@@ -337,6 +344,11 @@ function markup_text($str) {
$ret = str_replace('\*',chr(1),$ret);
$ret = preg_replace('/\*\*([\S ]+?)\*\*/','<blink>\1</blink>',$ret);
$ret = str_replace(chr(1),'\*',$ret);
//
// blink
$ret = str_replace('\-',chr(1),$ret);
$ret = preg_replace('/\-\-([\S ]+?)\-\-/','<strike>\1</strike>',$ret);
$ret = str_replace(chr(1),'\*',$ret);
// bold
$ret = str_replace('\*',chr(1),$ret);