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<?php $artigos = [ "Art. 1 lala 23", "Art. 2 lala 23", "Art. 3 lala 23", "Art. 4345 lala 23", ]; $artigos_len = count($artigos) -1; for ($i=0; $i <= $artigos_len; $i++) { preg_match("/Art\. (\d+)/i",$artigos[$i],$match); echo "<ul class='artigo {$match[1]}'></ul>\n\r"; }
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
<ul class='artigo 1'></ul> <ul class='artigo 2'></ul> <ul class='artigo 3'></ul> <ul class='artigo 4345'></ul>
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/HRlJt on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/HRlJt on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/HRlJt on line 3
Process exited with code 255.
preferences:
77.65 ms | 409 KiB | 5 Q