• 2022-05-30
    想要获取到img元素的src属性值,以下写法正确的是()。
    A: $("img").getAttribute("src")
    B: $("img").attr("src")
    C: $("img").attr("src","")
    D: $("img").getAttr("src")
  • B

    举一反三

    内容

    • 0

      <img src="http://img0.ph.126.net/q6tqn77YyTg_j7CabeHYJw==/3109735542717391842.jpg" />? <img src="http://img1.ph.126.net/QO3FWMGgxAVtN31l0ulKFw==/6619487709235793443.jpg" />|<img src="http://img2.ph.126.net/-x9WCwFJKaqmfOJLJjH0_Q==/6630623563001319953.jpg" />|<img src="http://img1.ph.126.net/5eiGUQZYA2gEX9q4m57n4Q==/6608642126539334311.jpg" />|<img src="http://img1.ph.126.net/YixVkAU6iexb7xitW-q8Lg==/6630125484233816848.jpg" />

    • 1

      <img src="http://nos.netease.com/edu-image/d3e85592-8b73-4d91-b822-a4a1513a3892.JPG" />? <img src="http://nos.netease.com/edu-image/fc77e711-9bfe-48d2-8d59-ad6c1669087a.JPG" />|<img src="http://nos.netease.com/edu-image/6b97d8a3-d1d7-4d1d-819f-69732266994c.JPG" />|<img src="http://nos.netease.com/edu-image/9ade4cf7-7d03-4862-b534-fd4290e4e16b.JPG" />|<img src="http://nos.netease.com/edu-image/cbb5de24-a729-4159-9e2d-20221edcd6e8.JPG" />

    • 2

      <img src="http://img0.ph.126.net/-HjzgzaxCfJQbAEh01L6vQ==/663999470078348889.png" />? <img src="http://img0.ph.126.net/rX_-HH044xPMBSdLBsxXVg==/2788572594290376300.png" />|<img src="http://img0.ph.126.net/lB8kt0PVQIYV0rJM_97wZw==/6630199151512813455.png" />|<img src="http://img0.ph.126.net/L9YBeCXXOsJAiiP4EvaQpQ==/6630603771791932530.png" />|<img src="http://img0.ph.126.net/AkZr_KXKSujR-czNy0CcJQ==/6619409643910206792.png" />

    • 3

      <img src="http://nos.netease.com/edu-image/5428abb2-2f0a-40eb-af07-26ce344048ff.jpg" />? <img src="http://nos.netease.com/edu-image/d9983625-8ed4-4859-96e8-807d77768902.jpg" />|<img src="http://nos.netease.com/edu-image/5569d8a1-f417-4a74-bd46-76f26adf9987.jpg" />|<img src="http://nos.netease.com/edu-image/ec531368-9159-49c7-baa9-6ecbac263604.jpg" />|<img src="http://nos.netease.com/edu-image/6875cd06-948f-4a9a-9cbb-0a1684827d37.jpg" />

    • 4

      <img src="http://img1.ph.126.net/xRWXQUfZJwmSXkQiZ0l2HQ==/3826089358528721080.jpg" />? <img src="http://img2.ph.126.net/QX-jBzzFTrwpTjQkcBtfcg==/2449958197307439176.jpg" />|<img src="http://img0.ph.126.net/3XApesgU0Iga8L5Tkm0YXg==/6630324495838409649.jpg" />|<img src="http://img2.ph.126.net/sPsiWYSStdIbrCUcsMBK9A==/3114802092298176869.jpg" />|<img src="http://img1.ph.126.net/y-FdOVmaocQvOIOXtXTxEw==/662592095194801258.jpg" />