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js正则一些实例方法(数字调换位置…
HTML+JS语言:<wbr></wbr>js正则一些实例方法(数字调换位置、ip地址合法性检查、url地址提取信息)
001<wbr></wbr><html>
002<wbr></wbr><head>
003<wbr></wbr><title>js正则一些实例方法(数字调换位置、ip地址合法性检查、url地址提取信息)</title>
004<wbr></wbr><script<wbr></wbr>language="javascript">
005<wbr></wbr><!--
006<wbr></wbr>function<wbr></wbr>showNum(str){
007<wbr></wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">rep</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(64, 112, 160);">/(\d)(\d)/gi</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">008<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">result</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">replace</span>(<span style="color: rgb(32, 32, 32);">rep</span><span style="color: rgb(32, 32, 32);">,</span><span style="color: rgb(64, 112, 160);">"$2$1"</span>);<br><span style="color: rgb(160, 176, 192); font-style: italic;">009<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(32, 32, 32);">alert</span>(<span style="color: rgb(64, 112, 160);">"调换后结果:"</span><span style="color: rgb(32, 32, 32);">+</span><span style="color: rgb(32, 32, 32);">result</span>);<br><span style="color: rgb(248, 16, 176);">010<span><wbr></wbr></span></span><span style="color: rgb(32, 32, 32);">}</span><span><wbr></wbr></span><span style="color: rgb(160, 176, 192); font-style: italic;">//end function</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">011<span><wbr></wbr></span></span><br><span style="color: rgb(160, 176, 192); font-style: italic;">012<span><wbr></wbr></span></span><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">function</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">isNumeric</span>(<span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">013<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">length</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">==</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">0</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">014<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(248, 16, 176);">015<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">016<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">for</span>(<span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">i</span><span style="color: rgb(32, 32, 32);">=</span><span style="color: rgb(64, 160, 112);">0</span><span style="color: rgb(32, 32, 32);">,</span><span style="color: rgb(32, 32, 32);">len</span><span style="color: rgb(32, 32, 32);">=</span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">length</span>;<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">i</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(32, 32, 32);">len</span>;<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">i</span><span style="color: rgb(32, 32, 32);">++</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">017<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">charAt</span>(<span style="color: rgb(32, 32, 32);">i</span>)<span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 112, 160);">"0"</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">charAt</span>(<span style="color: rgb(32, 32, 32);">i</span>)<span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 112, 160);">"9"</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">018<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">019<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(248, 16, 176);">020<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">021<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">true</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">022<span><wbr></wbr></span></span><span style="color: rgb(32, 32, 32);">}</span><span><wbr></wbr></span><span style="color: rgb(160, 176, 192); font-style: italic;">//end function</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">023<span><wbr></wbr></span></span><br><span style="color: rgb(160, 176, 192); font-style: italic;">024<span><wbr></wbr></span></span><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">function</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">checkIP</span>(<span style="color: rgb(32, 32, 32);">num</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(248, 16, 176);">025<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">document</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">getElementById</span>(<span style="color: rgb(64, 112, 160);">"ip"</span><span style="color: rgb(32, 32, 32);">).</span><span style="color: rgb(32, 32, 32);">value</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">trim</span>();<br><span style="color: rgb(160, 176, 192); font-style: italic;">026<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">switch</span>(<span style="color: rgb(32, 32, 32);">num</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">027<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">case</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">1</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">:</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">028<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitArray</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">split</span>(<span style="color: rgb(64, 112, 160);">"."</span>);<br><span style="color: rgb(160, 176, 192); font-style: italic;">029<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">splitAarray</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">length</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">!=</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">4</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(248, 16, 176);">030<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">031<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><span style="color: rgb(0, 112, 32); font-weight: bold;">else</span><span style="color: rgb(32, 32, 32);">{</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">032<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitEach</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">null</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">033<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">for</span>(<span style="color: rgb(32, 32, 32);">splitEach</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">in</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitArray</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">034<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">temp</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitArray</span><span style="color: rgb(32, 32, 32);">[</span><span style="color: rgb(32, 32, 32);">splitEach</span><span style="color: rgb(32, 32, 32);">];</span><br><span style="color: rgb(248, 16, 176);">035<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">isNumeric</span>(<span style="color: rgb(32, 32, 32);">temp</span><span style="color: rgb(32, 32, 32);">)){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">036<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">parseInt</span>(<span style="color: rgb(32, 32, 32);">temp</span>)<span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">parseInt</span>(<span style="color: rgb(32, 32, 32);">temp</span>)<span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">037<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">038<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">039<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><span style="color: rgb(0, 112, 32); font-weight: bold;">else</span><span style="color: rgb(32, 32, 32);">{</span><br><span style="color: rgb(248, 16, 176);">040<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">041<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">042<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">043<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">044<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">true</span>;<br><span style="color: rgb(248, 16, 176);">045<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">break</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">046<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><br><span style="color: rgb(160, 176, 192); font-style: italic;">047<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">case</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">2</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">:</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">048<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">reg</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(64, 112, 160);">/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">049<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">reg</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">exec</span>(<span style="color: rgb(32, 32, 32);">str</span>)<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">!=</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">null</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(248, 16, 176);">050<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$1</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$1</span><span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span>)<span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">051<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$2</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$2</span><span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span>)<span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">052<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$3</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$3</span><span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span>)<span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">053<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
002<wbr></wbr><head>
003<wbr></wbr><title>js正则一些实例方法(数字调换位置、ip地址合法性检查、url地址提取信息)</title>
004<wbr></wbr><script<wbr></wbr>language="javascript">
005<wbr></wbr><!--
006<wbr></wbr>function<wbr></wbr>showNum(str){
007<wbr></wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">rep</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(64, 112, 160);">/(\d)(\d)/gi</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">008<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">result</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">replace</span>(<span style="color: rgb(32, 32, 32);">rep</span><span style="color: rgb(32, 32, 32);">,</span><span style="color: rgb(64, 112, 160);">"$2$1"</span>);<br><span style="color: rgb(160, 176, 192); font-style: italic;">009<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(32, 32, 32);">alert</span>(<span style="color: rgb(64, 112, 160);">"调换后结果:"</span><span style="color: rgb(32, 32, 32);">+</span><span style="color: rgb(32, 32, 32);">result</span>);<br><span style="color: rgb(248, 16, 176);">010<span><wbr></wbr></span></span><span style="color: rgb(32, 32, 32);">}</span><span><wbr></wbr></span><span style="color: rgb(160, 176, 192); font-style: italic;">//end function</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">011<span><wbr></wbr></span></span><br><span style="color: rgb(160, 176, 192); font-style: italic;">012<span><wbr></wbr></span></span><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">function</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">isNumeric</span>(<span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">013<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">length</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">==</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">0</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">014<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(248, 16, 176);">015<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">016<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">for</span>(<span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">i</span><span style="color: rgb(32, 32, 32);">=</span><span style="color: rgb(64, 160, 112);">0</span><span style="color: rgb(32, 32, 32);">,</span><span style="color: rgb(32, 32, 32);">len</span><span style="color: rgb(32, 32, 32);">=</span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">length</span>;<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">i</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(32, 32, 32);">len</span>;<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">i</span><span style="color: rgb(32, 32, 32);">++</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">017<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">charAt</span>(<span style="color: rgb(32, 32, 32);">i</span>)<span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 112, 160);">"0"</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">charAt</span>(<span style="color: rgb(32, 32, 32);">i</span>)<span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 112, 160);">"9"</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">018<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">019<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(248, 16, 176);">020<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">021<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">true</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">022<span><wbr></wbr></span></span><span style="color: rgb(32, 32, 32);">}</span><span><wbr></wbr></span><span style="color: rgb(160, 176, 192); font-style: italic;">//end function</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">023<span><wbr></wbr></span></span><br><span style="color: rgb(160, 176, 192); font-style: italic;">024<span><wbr></wbr></span></span><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">function</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">checkIP</span>(<span style="color: rgb(32, 32, 32);">num</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(248, 16, 176);">025<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">document</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">getElementById</span>(<span style="color: rgb(64, 112, 160);">"ip"</span><span style="color: rgb(32, 32, 32);">).</span><span style="color: rgb(32, 32, 32);">value</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">trim</span>();<br><span style="color: rgb(160, 176, 192); font-style: italic;">026<span><wbr></wbr></span></span><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">switch</span>(<span style="color: rgb(32, 32, 32);">num</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">027<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">case</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">1</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">:</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">028<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitArray</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">str</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">split</span>(<span style="color: rgb(64, 112, 160);">"."</span>);<br><span style="color: rgb(160, 176, 192); font-style: italic;">029<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">splitAarray</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">length</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">!=</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">4</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(248, 16, 176);">030<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">031<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><span style="color: rgb(0, 112, 32); font-weight: bold;">else</span><span style="color: rgb(32, 32, 32);">{</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">032<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitEach</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">null</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">033<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">for</span>(<span style="color: rgb(32, 32, 32);">splitEach</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">in</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitArray</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">034<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">temp</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">splitArray</span><span style="color: rgb(32, 32, 32);">[</span><span style="color: rgb(32, 32, 32);">splitEach</span><span style="color: rgb(32, 32, 32);">];</span><br><span style="color: rgb(248, 16, 176);">035<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">isNumeric</span>(<span style="color: rgb(32, 32, 32);">temp</span><span style="color: rgb(32, 32, 32);">)){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">036<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">parseInt</span>(<span style="color: rgb(32, 32, 32);">temp</span>)<span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">parseInt</span>(<span style="color: rgb(32, 32, 32);">temp</span>)<span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">037<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">038<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">039<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><span style="color: rgb(0, 112, 32); font-weight: bold;">else</span><span style="color: rgb(32, 32, 32);">{</span><br><span style="color: rgb(248, 16, 176);">040<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">041<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">042<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">043<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(32, 32, 32);">}</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">044<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">true</span>;<br><span style="color: rgb(248, 16, 176);">045<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">break</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">046<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><br><span style="color: rgb(160, 176, 192); font-style: italic;">047<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">case</span><span><wbr></wbr></span><span style="color: rgb(64, 160, 112);">2</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">:</span><br><span style="color: rgb(160, 176, 192); font-style: italic;">048<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold; font-style: italic;">var</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">reg</span><span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">=</span><span><wbr></wbr></span><span style="color: rgb(64, 112, 160);">/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">049<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(32, 32, 32);">reg</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">exec</span>(<span style="color: rgb(32, 32, 32);">str</span>)<span><wbr></wbr></span><span style="color: rgb(32, 32, 32);">!=</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">null</span><span style="color: rgb(32, 32, 32);">){</span><br><span style="color: rgb(248, 16, 176);">050<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$1</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$1</span><span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span>)<span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">051<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$2</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$2</span><span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span>)<span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">052<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><span style="color: rgb(0, 112, 32); font-weight: bold;">if</span>(<span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$3</span><span style="color: rgb(32, 32, 32);"><</span><span style="color: rgb(64, 160, 112);">0</span><span><wbr></wbr></span>||<span><wbr></wbr></span><span style="color: rgb(76, 143, 47); font-weight: bold;">RegExp</span><span style="color: rgb(32, 32, 32);">.</span><span style="color: rgb(32, 32, 32);">$3</span><span style="color: rgb(32, 32, 32);">></span><span style="color: rgb(64, 160, 112);">255</span>)<span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">return</span><span><wbr></wbr></span><span style="color: rgb(0, 112, 32); font-weight: bold;">false</span>;<br><span style="color: rgb(160, 176, 192); font-style: italic;">053<span><wbr></wbr></span></span><wbr><wbr><wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
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