PHP压缩html的函数代码

2. //函数名: compress_html
3. //参数: $string
4. //返回值: 压缩后的$string
5. //by bbs.it-home.org
6. function compress_html($string) {
7. $string = str_replace("\r\n", '', $string); //清除换行符
8. $string = str_replace("\n", '', $string); //清除换行符
9. $string = str_replace("\t", '', $string); //清除制表符
10. $pattern = array (
11. "/> *([^ ]*) *", //去掉注释标记
12. "/[\s]+/",
13. "//",
14. "/\" /",
15. "/ \"/",
16. "'/\*[^*]*\*/'"
17. );
18. $replace = array (
19. ">\\1 " ",
20. "",
21. "\"",
22. "\"",
23. ""
24. );
25. return preg_replace($pattern, $replace, $string);
26. }

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