Regular Expression,Code片段,代码实例,代码示例,代码片段库

Regular Expression 有效的电话号码

^\+?\d{1,3}?[- .]?\(?(?:\d{2,3})\)?[- .]?\d\d\d[- .]?\d\d\d\d$

Regular Expression 字清洁

&lt;(?!/?(a|b|img|dd|dl|dt|p|ul|ol|li|table|td|tr|html|body|head|title))\s*[^&gt;]*&gt;\s*

Regular Expression Dreamweaver查找A-Z文本正则表达式

&lt;/?[A-Za-z]+[^&gt;]*&gt;[A-Za-z]+&lt;/?[A-Za-z]+[^&gt;]*&gt;

Finds &lt;tag&gt;Word&lt;/tag&gt;


&lt;/?[A-Za-z]+[^&gt;]*&gt;[A-Za-z/ ]+&lt;/?[A-Za-z]+[^&gt;]*&gt;

Finds &lt;tag&gt;Words with spaces&lt;/tag&gt;

OLD AND BUSTED:(&lt;/?[A-Za-z]+[^&gt;]*&gt;)([.:_?/=A-Za-z/ ]+&lt;/?)([A-Za-z]+[^&gt;]*&gt;)

(&lt;[^&gt;]+&gt;)((?:[a-z].*?[a-z]+))(&lt;[^&gt;]+&gt;)

Finds &lt;tag&gt;Words with spaces, periods, colons, ?marks and = signs&lt;/tag&gt; 
They are grouped as $1, $2, $3

Regular Expression 用mailto链接替换纯文本电子邮件地址

E-mail: (.+?)\n
E-mail: &lt;a href=&quot;$1&quot;&gt;$1&lt;/a&gt;\n

Regular Expression 使用ISAPI Rewrite或Equivalent拒绝/排除服务器上的SVN文件夹访问。

# Deny access to Subversion working copy administrative
# directories (.svn) and their contents
RewriteRule .*/\.svn\b.* . [F,I,O]

Regular Expression 正则表达式url解析器

/^((http[s]?|ftp):\/)?\/?([^:\/\s]+)(:([^\/]*))?((\/\w+)*\/)([\w\-\.]+[^#?\s]+)(\?([^#]*))?(#(.*))?$/gi

schema = 2,
domain = 3,
port = 5,
path = 6,
file = 8,
querystring = 9,
hash = 12

Regular Expression 正则表达式：不匹配模式

^(?:(?!regexp).)*$

Regular Expression RegEx匹配整句。

$subject = &quot;Check out the newest #WordPress premium theme marketplace&quot;;

$pattern = &quot;/Check out the newest #WordPress premium theme marketplace http://themelit.com/$&quot;;
		
if ( preg_match_all( $pattern, $subject, $matches ) )				
    $msg = array( &quot;code&quot; =&gt; &quot;success&quot;, &quot;message&quot; =&gt; __(&quot;Thanks for tweeting!&quot; ) );
else
    $msg = array( &quot;code&quot; =&gt; &quot;error&quot;, &quot;message&quot; =&gt; __(&quot;You haven't tweeted anything yet.&quot; ) );

Regular Expression 正则表达式清理所有CSS属性列表

\{((\s*?.*?)*?)\}

Regular Expression RegExp用于将url（asdf.bc）中的css-urls替换为url（'images / asdf.bc'）

find:     url\(([a-zA-Z\.]+)\)
replace:  url('images/$1')