我正在尝试覆盖this.href
块中的beforeShow
,但它不起作用。
this.href
的旧值即使被覆盖也会被使用。
代码是:
beforeShow: function (opts, fb_obj) {
// this conditional is some other code checking $(window).width() and $(window).height() and
// if the bigger image will fit; it is simplified here!
if (1) {
var source = this.href;
this.href = source.replace('_large','_super_large');
console.log('retina detacted! ' + source + " " + this.href);
// console output is OK, but this.href is not beeing replaced in the output!
}
答案 0 :(得分:1)
如果您想覆盖this.href
的值,请改用beforeLoad
。
注意:这适用于fancybox v2.0.6 +
答案 1 :(得分:0)
因为你在jquery中标记了这个..我们说
完整代码
if (1) {
var oldhref = $(this).attr('href');
$(this).attr('href','_super_large');
console.log('retina detacted! ' +oldhref + " " + this.attr('href');
}