Created
June 2, 2012 08:15
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Check iOS version with Javascript
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| checkVersion = function () { | |
| var agent = window.navigator.userAgent, | |
| start = agent.indexOf( ‘OS ‘ ); | |
| if( ( agent.indexOf( ‘iPhone’ ) > -1 || agent.indexOf( ‘iPad’ ) > -1 ) && start > -1 ){ | |
| return window.Number( agent.substr( start + 3, 3 ).replace( ‘_’, ’.’ ) ); | |
| } | |
| return 0; | |
| } |
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let checkVersion = () => /(iPhone|iPad) OS ([1-9]*)/g.exec(window.navigator.userAgent)?.[2] || 0