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抱歉,着急用,我又来了。我想判断某个url({{vediourl}})是否包含.mp4 .ogg 应该怎么写? 应该是要写helper了?
多谢。
ringa_lee
Handlebars.registerHelper('isContain', function(url, options) { if (url.indexOf('.mp4')>=0 || url.indexOf('.ogg')>=0) { return options.fn(this); } return options.inverse(this); });
判断也可以用楼上的正则
使用就像这样
{{#isContain vediourl}} ... {{else}} ... {{/isContain }}
/\.mp4|\.ogg/.test(url)
判断也可以用楼上的正则
使用就像这样