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如何在javascript中增加变量?_Javascript_Jquery - Fatal编程技术网

如何在javascript中增加变量?

如何在javascript中增加变量?,javascript,jquery,Javascript,Jquery,这是我的JSON: {"0":0,"1":1,"2":2,"3","4":4,"5":5,"7":"Ocupat","8":8,"9":9,"10":10,"11":11,"12":12,"13":13,"14":14,"15":15,"16":16,"17":17,"18":18,"19":19,"20":20,"21":21,"22":22,"23":23,"24":24,"25":25} 这是我的js代码 function populateLocuriLibereDus(id_cursa

这是我的JSON:

{"0":0,"1":1,"2":2,"3","4":4,"5":5,"7":"Ocupat","8":8,"9":9,"10":10,"11":11,"12":12,"13":13,"14":14,"15":15,"16":16,"17":17,"18":18,"19":19,"20":20,"21":21,"22":22,"23":23,"24":24,"25":25}
这是我的js代码

function populateLocuriLibereDus(id_cursa, data_rezervare) {
var data = id_cursa + "-" + data_rezervare;
$.get(Path + 'rezervaribilete/locuridisponibile/' + data, function(o) {
$.each(o, function(i, value) {
if(value != "Ocupat"){
$('#locuridus').append('<option value="'+ value +'">'+ value +'</option>');
}
});
}, 'json');
}
函数populateLocuriberedus(id\u cursa,data\u rezervare){
var数据=id_cursa+“-”+数据_rezervare;
$.get(路径+'rezervaribilete/ocharidisponibile/'+数据,函数(o){
$。每个(o,函数(i,值){
如果(值!=“Ocupat”){
$(“#蝗虫”)。追加(“”+value+“”);
}
});
}“json”);
}
选项显示从0到25,我想显示从1到26


谢谢您的帮助。

在输出选项时,用
(value+1)
替换
值。

我尝试了value++和value=value+1;但它将当前值与1连接起来。例如,如果我有0,它将显示01,您需要首先将字符串转换为int。尝试
parseInt(i)
太棒了!谢谢成功了。我没教你这件事。我会接受你的回答,但必须过12分钟