Created
November 9, 2017 13:18
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Save guibranco/8a30b6f50e382959594143beb8684c23 to your computer and use it in GitHub Desktop.
Faz a cópia de um valor de um textarea via JS - Resposta para https://www.facebook.com/groups/desenvolvimentowebbrasil/permalink/1488102017942520/
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| <!DOCTYPE html> | |
| <textarea id=t></textarea> | |
| <br /> | |
| <button onclick="copy()">Copiar</button> | |
| <div style='background:#FCF;' id='log'></div> | |
| <script> | |
| var log = document.getElementById('log'); | |
| function copy() { | |
| var t = document.getElementById('t') | |
| t.select() | |
| try { | |
| var s = document.execCommand('copy') | |
| log.innerHTML = 'Resultado: ' + (s ? '' : 'não ') + 'copiou o texto <br />' + log.innerHTML; | |
| } catch (err) { | |
| log.innerHTML = 'Erro: ' + err.message + '<br />' + log.innerHTML; | |
| } | |
| t.innerHTML = '' | |
| } | |
| </script> |
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