我有一个数组
main['device']=['iphone4','iphone5','iphone6'];
main['color']=['red','blue','white'];
main['size']=['10','20','30'];所有三个阵列。是动态的。我需要所有的组合就像
iphone4 red 10
iphone4 red 20
iphone4 red 30
iphone4 blue 10
iphone4 blue 10
iphone4 blue 30
iphone4 white 10
iphone4 white 30
iphone4 white 30
iphone5 red 10
iphone5 red 20
iphone5 red 30
iphone5 blue 10
iphone5 blue 10
iphone5 blue 30
iphone5 white 10
iphone5 white 30
iphone5 white 30
iphone6 red 10
iphone6 red 20
iphone6 red 30
iphone6 blue 10
iphone6 blue 10
iphone6 blue 30
iphone6 white 10
iphone6 white 30
iphone6 white 30如果可能的话,JavaScript或jquery解决方案。所有组合都必须是独特的,并且需要以相同的方式打印。
发布于 2016-04-21 15:51:43
纯JavaScript解决方案:
var main = new Array([]);
main['device']=['iphone4','iphone5','iphone6'];
main['color']=['red','blue','white'];
main['size']=['10','20','30'];
var res = [];
main['device'].forEach(function (device) {
main['color'].forEach(function(color) {
main['size'].forEach(function(size) {
res.push([device, color, size].join(' '));
})
});
res.push('');
});
document.body.innerHTML = res.join('<br>');
发布于 2016-04-21 15:45:38
这是你想要的代码。希望能帮上忙。
var main = new Array([]);
main['device']=['iphone4','iphone5','iphone6'];
main['color']=['red','blue','white'];
main['size']=['10','20','30'];
$.each(main['device'], function(index, value){
var device = value;
$.each(main['color'], function(index2, value2) {
var color = value2;
$.each(main['size'], function(index3, value3) {
var size = value3;
var res = value + " " + value2 + " " + value3;
$('#res').append(res);
$('#res').append('<br/>');
})
})
$('#res').append('<br/>');
})<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="res"></div>
https://stackoverflow.com/questions/36773855
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