时间: 2021-07-31 作者:daque
网页中,即使想提防本人的图片大作不被载入援用,最佳的方法即是樊篱掉图片生存功效。咱们这边的本领即是对于网页的图片右键功效举行了樊篱。实行本领:在<body></body>之间粘贴右代码即可;<script language="javascript1.2">var clickmessage="只在图片上樊篱右键!!!"
function disableclick(e) {if (document.all) {if (event.button==2||event.button==3) {if (event.srcelement.tagname=="img"){alert(clickmessage);return false;}}}else if (document.layers) {if (e.which == 3) {alert(clickmessage);return false;}}else if (document.getelementbyid){if (e.which==3&&e.target.tagname=="img"){alert(clickmessage)return false}}}
function associateimages(){for(i=0;i<document.images.length;i++)document.images.onmousedown=disableclick;}
if (document.all||document.getelementbyid)document.onmousedown=disableclickelse if (document.layers)associateimages()</script>