| masterross |
02-16-2010 03:04 PM |
Coding help (preg_match, preg_replace)
Hi guys,
I'm trying to update some vB 3.8 hack to vB 4.0
But I stacked on preg_match, preg_replace.
Can you give a hand?
Here is the vb 3.8 code:
PHP Code:
$score = fetch_reppower($vbulletin->userinfo, $permissions);
$neg_score = intval($score / 2);
$posrepdd = '';
for($i = $score; $i >= 0; --$i) {
$repdd .= "<option value=\"$i\">$i</option>";
}
$negrepdd = '';
for ($i = $neg_score; $i >= 0; --$i) {
$negrepdd .= "<option value=\"$i\">$i</option>";
}
$match = "<tr>\s*<td>\s*\\\x24vbphrase\[your_comments_on_this_post\]:";
$m = preg_match("/$match/i", $vbulletin->templatecache['reputationbit'], $matches, PREG_OFFSET_CAPTURE);
if ($m) {
if ($score == 0) {
$custom_rep = "<tr><td><input type=\"hidden\" name=\"rep2give\" value=\"0\" /></td></tr>\n";
} else {
$custom_rep = "<tr><td><div><label for=\"rb_reputation_give_$postid\"><span id=\"give_rep\">Give <select name=\"rep2give\" id=\"give_$postid\">$repdd</select></span><span id=\"take_rep\" style=\"display: none\">Take <select name=\"rep2take\" id=\"take_$postid\">$negrepdd</select></span> points</label></div></td></tr>\n";
}
$custom_rep = addslashes($custom_rep);
$insert = $matches[0][1];
$beginning = substr($vbulletin->templatecache['reputationbit'], 0, $insert);
$ending = substr($vbulletin->templatecache['reputationbit'], $insert);
$vbulletin->templatecache['reputationbit'] = $beginning . $custom_rep . $ending;
if ($score > 0) {
$find_pos = 'value=..pos';
$vbulletin->templatecache['reputationbit'] = preg_replace("/$find_pos/", "onclick=\\\"document.getElementById('give_rep').style.display = ''; document.getElementById('take_rep').style.display = 'none'; this.blur();\\\" value=\\\"pos", $vbulletin->templatecache['reputationbit']);
$find_neg = 'value=..neg';
$vbulletin->templatecache['reputationbit'] = preg_replace("/$find_neg/", "onclick=\\\"document.getElementById('give_rep').style.display = 'none'; document.getElementById('take_rep').style.display = ''; this.blur();\\\" value=\\\"neg", $vbulletin->templatecache['reputationbit']);
}
}
And here is the modified mine:
PHP Code:
$score = fetch_reppower($vbulletin->userinfo, $permissions);
$neg_score = intval($score / 2);
$posrepdd = '';
for($i = $score; $i >= 0; --$i) {
$repdd .= "<option value=\"$i\">$i</option>";
}
$negrepdd = '';
for ($i = $neg_score; $i >= 0; --$i) {
$negrepdd .= "<option value=\"$i\">$i</option>";
}
$match = "<div class=\"blockrow\">\s*<label for=\"reason\">\{vb:rawphrase your_comments_on_this_post\}:";
$m = preg_match("/$match/i", $vbulletin->templatecache['reputationbit'], $matches, PREG_OFFSET_CAPTURE);
if ($m) {
if ($score == 0) {
$custom_rep = "<input type=\"hidden\" name=\"rep2give\" value=\"0\" />\n";
} else {
$custom_rep = "<li><label for=\"rb_reputation_give_$postid\"><span id=\"give_rep\">Give <select name=\"rep2give\" id=\"give_$postid\">$repdd</select></span><span id=\"take_rep\" style=\"display: none\">Take <select name=\"rep2take\" id=\"take_$postid\">$negrepdd</select></span> points</label></li>\n";
}
$custom_rep = addslashes($custom_rep);
$insert = $matches[0][1];
$beginning = substr($vbulletin->templatecache['reputationbit'], 0, $insert);
$ending = substr($vbulletin->templatecache['reputationbit'], $insert);
$vbulletin->templatecache['reputationbit'] = $beginning . $custom_rep . $ending;
if ($score > 0) {
$find_pos = 'value=..pos';
$vbulletin->templatecache['reputationbit'] = preg_replace("/$find_pos/", "onclick=\\\"document.getElementById('give_rep').style.display = ''; document.getElementById('take_rep').style.display = 'none'; this.blur();\\\" value=\\\"pos", $vbulletin->templatecache['reputationbit']);
$find_neg = 'value=..neg';
$vbulletin->templatecache['reputationbit'] = preg_replace("/$find_neg/", "onclick=\\\"document.getElementById('give_rep').style.display = 'none'; document.getElementById('take_rep').style.display = ''; this.blur();\\\" value=\\\"neg", $vbulletin->templatecache['reputationbit']);
}
}
Thanks in advance! |
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