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<?php $string = '<div><a href=%http://link1%><img></a><a href=%http://link2%><img></a><a href=%http://link3%><img></a></div>'; $re = '|<div>((<a((?!href)(?!<).)+?href=%([^%]+?)%((?!</a>).)+?</a>){3}}</div>|'; $matches = array(); echo('result='.intval(preg_match($re, $string, $matches))."\n"); echo('$matches='); print_r($matches);
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: preg_match(): Compilation failed: missing closing parenthesis at offset 70 in /in/t9AsH on line 7 result=0 $matches=Array ( )
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: preg_match(): Compilation failed: missing closing parenthesis at offset 70 in /in/t9AsH on line 7 result=0 $matches=Array ( )
Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Warning: preg_match(): Compilation failed: missing ) at offset 70 in /in/t9AsH on line 7 result=0 $matches=Array ( )
Output for 4.3.0 - 4.3.10
Warning: Compilation failed: missing ) at offset 70 in /in/t9AsH on line 7 result=0 $matches=Array ( )
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258.84 ms | 401 KiB | 459 Q