Question

在WordPress帖子/页面的pre或code标签中插入代码时遇到麻烦。 WordPress似乎改变了我的单引号和双引号。

参考this page，"字符（&quot）与“和”字符之间存在差异。另外，在我的代码中使用'（&#39）字符时，它被更改为‘和’。

因此，在帖子中，我可能会包含以下代码段：

<pre><code>
$server_name = app_config('server_name');
</code></pre>

WordPress将其显示为：

$server_name = app_config(‘server_name’);

注意如何更改单引号。

要在代码中将单引号保持为'字符，将双引号保持为"字符，我需要做什么？

Answer 1

如果其他人遇到此问题，只需提供答案。该代码是通过使用简码显示的，而WordPress简码是经过“纹理化”（过滤）的，这将更改引号。

您必须排除用于通过NSString *formattedDuration = @""; NSString *durationregX = @"^(P\\d+DT)[A-Z0-9]+$"; NSPredicate *checking = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", durationregX]; BOOL isDayLengthVideo = [checking evaluateWithObject: duration]; long getDayHours = 0; if(isDayLengthVideo){ NSArray *sliceDuration = [duration componentsSeparatedByString:@"DT"]; NSString *getDay = [sliceDuration[0] stringByReplacingOccurrencesOfString:@"P" withString:@""]; getDayHours = (long)[getDay integerValue] * 24; formattedDuration = [[[sliceDuration[1] stringByReplacingOccurrencesOfString:@"H" withString:@":"] stringByReplacingOccurrencesOfString:@"M" withString:@":"] stringByReplacingOccurrencesOfString:@"S" withString:@""]; }else{ formattedDuration = [[[[duration stringByReplacingOccurrencesOfString:@"PT" withString:@""] stringByReplacingOccurrencesOfString:@"H" withString:@":"] stringByReplacingOccurrencesOfString:@"M" withString:@":"] stringByReplacingOccurrencesOfString:@"S" withString:@""]; } NSString *clean_duration = @""; NSArray *components = [formattedDuration componentsSeparatedByString:@":"]; NSInteger loopchecker = 0; for (NSString *component in components) { loopchecker++; clean_duration = clean_duration.length > 0 ? [NSString stringWithFormat:@"%@:", clean_duration] : clean_duration; // "" if(component.length < 2){ clean_duration = loopchecker == 1 && isDayLengthVideo ? [NSString stringWithFormat:@"%ld", ([component integerValue] + getDayHours)] : [NSString stringWithFormat:@"%@0%@", clean_duration, component]; return clean_duration; continue; } clean_duration = [NSString stringWithFormat: @"%@%@", clean_duration, component]; } return clean_duration;过滤器显示代码的短代码，例如documented here。

no_texturize_shortcodes

Answer 2

这是针对XSS攻击的防御机制。尝试像建议JROB一样编写它。

最诚挚的问候，

WordPress帖子中的Pre和代码格式

2 个答案: