cvs: php4 /ext/standard string.c /ext/standard/tests/strings bug22008.phpt

moriyoshi Sun May 4 08:44:36 2003 EDT Added files: /php4/ext/standard/tests/strings bug22008.phpt Modified files: /php4/ext/standard string.c Log: Real fix and a test case for bug #22008 Index: php4/ext/standard/string.c diff -u php4/ext/standard/string.c:1.378 php4/ext/standard/string.c:1.379 --- php4/ext/standard/string.c:1.378 Sun May 4 07:45:58 2003 +++ php4/ext/standard/string.c Sun May 4 08:44:35 2003 @@ -18,7 +18,7 @@ +----------------------------------------------------------------------+ */ -/* $Id: string.c,v 1.378 2003/05/04 11:45:58 moriyoshi Exp $ */ +/* $Id: string.c,v 1.379 2003/05/04 12:44:35 moriyoshi Exp $ */ /* Synced with php 3.0 revision 1.193 1999-06-16 [ssb] */ @@ -3847,11 +3847,18 @@ } break; - case 3: /* JavaScript/CSS/etc... */ + case 3: state = 0; tp = tbuf; break; - + + case 4: /* JavaScript/CSS/etc... */ + if (p >= buf + 2 && *(p-1) == '-' && *(p-2) == '-') { + state = 0; + tp = tbuf; + } + break; + default: *(rp++) = c; break; @@ -3888,6 +3895,12 @@ tp = tbuf; } } + } + break; + + case '-': + if (state == 3 && p >= buf + 2 && *(p-1) == '-' && *(p-2) == '!') { + state = 4; } break; Index: php4/ext/standard/tests/strings/bug22008.phpt +++ php4/ext/standard/tests/strings/bug22008.phpt --TEST-- Bug #22008 (strip_tags() eliminates too much) --FILE-- <?php $html = <<< HERE <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>test</title> </head> <body> <b>PHP!</b> </body> </html> HERE; echo trim(strip_tags($html, '<b>'))."\n"; ?> --EXPECT-- test <b>PHP!</b>