jquery中遍历时如何将当前数组的索引值传入要绑定的click函数中，想用立即执行函数进行传参，但是写了一下会报错，求大神们给个办法$(".swiper-index.swiper-index-item").each(function(i){//如何将i传入click函数中？$(this).on("click",function(){index=i+1;$swiper.css("left",-imgWidth*index);});})
$(".swiper-index.swiper-index-item").each(function(i){//如何将i传入click函数中？$(this).on("click",function(){index=i+1;$swiper.css("left",-imgWidth*index);});})
//如何将i传入click函数中？$(this).on("click",function(){index=i+1;$swiper.css("left",-imgWidth*index);});})
$(this).on("click",function(){index=i+1;$swiper.css("left",-imgWidth*index);});})
index=i+1;$swiper.css("left",-imgWidth*index);});})
$swiper.css("left",-imgWidth*index);});})
});})
})
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