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开关语句JavaScript_Javascript_Html - Fatal编程技术网

开关语句JavaScript

开关语句JavaScript,javascript,html,Javascript,Html,请参考下面JavaScript中的switch语句,该语句不起作用。请给出错误建议 function main(arg1){ switch(arg1) { case 'Jatin': alert('This is Jatin'); break; case 'Vivek': alert('This is Vivek'); break; case 'Vikas

请参考下面JavaScript中的switch语句,该语句不起作用。请给出错误建议

function main(arg1){   
    switch(arg1) {
        case 'Jatin':
            alert('This is Jatin');
        break;
        case 'Vivek':
            alert('This is Vivek');
        break;
        case 'Vikas':
            alert('This is Vikas');
        break;
        default:
            alert('The name is not found');
    };
    main("Jatin");

请描述错误。您忘记了右括号。请查看JavaScript错误控制台的工作原理。如果您能看到错误消息,这将有助于调试。您缺少函数
main
的结尾
}
。谢谢。问题出在右括号内。非常感谢大家。
function main(arg1){   
     switch(arg1) {
         case 'Jatin':
             alert('This is Jatin');
         break;
         case 'Vivek':
             alert('This is Vivek');
         break;
         case 'Vikas':
             alert('This is Vikas');
         break;
         default:
             alert('The name is not found');
     } // no semi colon
} // closing brace

main("Jatin");