warning

warning

Compilation failed: invalid UTF-8 string at offset 6 in /tmp/aiezu.com.php on line 2

PHPliuliangsong 发表了文章 • 0 个评论 • 1694 次浏览 • 2016-10-18 15:12 • 来自相关话题

当我们通过下面代码、使用正则表达式期望将字符串中的非汉字替换为空,这时收到一条警告信息:[pre=php]<?php echo preg_replace("#[^\x4e00-\x9fa5]#u", "", '爱E族:aiezu.com');[/pre]警告信息:[pre=php]PHP Warning: preg_replace(): Compilation failed: invalid UTF-8 string at offset 6 in /tmp/aiezu.com.php on line 2[/pre]这时如何解决呢?   原来 查看原文 »

Compilation failed: character value in \x{...} sequence is too large at offset xxx

PHPliuliangsong 发表了文章 • 0 个评论 • 2005 次浏览 • 2016-10-18 14:48 • 来自相关话题

当我们使用正则表达式匹配汉字时,收到一条警告信息,如:[pre=php]<?php echo preg_replace("#[^\x{4e00}-\x{9fa5}]#", "", '爱E族:aiezu.com'); //抛出警告: // PHP Warning: preg_replace(): Compilation failed: character value in \x{...} sequence is too large at offset 9 in /tmp/aiezu.com.php on line 2[/pre]  这是由于我们正则表达式没加" 查看原文 »

Compilation failed: PCRE does not support \L, \l, \N, \U, or \u at offset 3 in xxx

PHPliuliangsong 发表了文章 • 0 个评论 • 2427 次浏览 • 2016-10-18 14:18 • 来自相关话题

当我们辛辛苦苦的在网上找到匹配汉字的正则表达式拿来用时,才发现不能用,如下面代码:[pre=php]<?php echo preg_replace("#[^\u4e00-\u9fa5]#", "", '爱E族:aiezu.com');[/pre]代码抛出如下警告信息:[pre=php]PHP Warning: preg_replace(): Compilation failed: PCRE does not support \L, \l, \N, \U, or \u at offset 3 in /tmp/aiezu.com.php on line 2[/ 查看原文 »

Compilation failed: invalid UTF-8 string at offset 6 in /tmp/aiezu.com.php on line 2

PHPliuliangsong 发表了文章 • 0 个评论 • 1694 次浏览 • 2016-10-18 15:12 • 来自相关话题

当我们通过下面代码、使用正则表达式期望将字符串中的非汉字替换为空,这时收到一条警告信息:[pre=php]<?php echo preg_replace("#[^\x4e00-\x9fa5]#u", "", '爱E族:aiezu.com');[/pre]警告信息:[pre=php]PHP Warning: preg_replace(): Compilation failed: invalid UTF-8 string at offset 6 in /tmp/aiezu.com.php on line 2[/pre]这时如何解决呢?   原来 查看原文 »

Compilation failed: character value in \x{...} sequence is too large at offset xxx

PHPliuliangsong 发表了文章 • 0 个评论 • 2005 次浏览 • 2016-10-18 14:48 • 来自相关话题

当我们使用正则表达式匹配汉字时,收到一条警告信息,如:[pre=php]<?php echo preg_replace("#[^\x{4e00}-\x{9fa5}]#", "", '爱E族:aiezu.com'); //抛出警告: // PHP Warning: preg_replace(): Compilation failed: character value in \x{...} sequence is too large at offset 9 in /tmp/aiezu.com.php on line 2[/pre]  这是由于我们正则表达式没加" 查看原文 »

Compilation failed: PCRE does not support \L, \l, \N, \U, or \u at offset 3 in xxx

PHPliuliangsong 发表了文章 • 0 个评论 • 2427 次浏览 • 2016-10-18 14:18 • 来自相关话题

当我们辛辛苦苦的在网上找到匹配汉字的正则表达式拿来用时,才发现不能用,如下面代码:[pre=php]<?php echo preg_replace("#[^\u4e00-\u9fa5]#", "", '爱E族:aiezu.com');[/pre]代码抛出如下警告信息:[pre=php]PHP Warning: preg_replace(): Compilation failed: PCRE does not support \L, \l, \N, \U, or \u at offset 3 in /tmp/aiezu.com.php on line 2[/ 查看原文 »