一条JavaScript语句获取当前网页所有图片的url
在地址栏输入:
javascript:str='';for%20(var1=0;var1<document.images.length;var1++){str+='\n'+document.images[var1].src};if(str!=''){document.write(str);void(document.close())}else{alert('No%20images!')}
然后查看新出来的页面的源代码
若要显示出来,则:
javascript:funcname='';for%20(var1=0;var1<document.images.length;var1++){funcname+='\n'+'<img%20src='+document.images[var1].src+'><br>'};if(funcname!=''){document.write('<center>'+funcname+'</center>');void(document.close())}else{alert('No%20images!')}
显示并加上链接
javascript:funcname='';for%20(var1=0;var1<document.images.length;var1++){funcname+='\n'+'<a%20href='+document.images[var1].src+'><img%20src='+document.images[var1].src+'></a><br>'};if(funcname!=''){document.write('<center>'+funcname+'</center>');void(document.close())}else{alert('No%20images!')}
常用禁右键代码
<script language="javascript">
function click() {
if (event.button==1) { //改成button==2为禁止右键最好再加||button==3防止被破解如代码3
alert('对不起,禁止使用此功能.')
}
}
document.onmousedown=click
</script>
代码2
<SCRIPT>
document.oncontextmenu = new Function("return false;")
</script>
代码3
<script language="JavaScript">
function click(e) {
if (document.all) {
if (event.button==2||event.button==3) {
oncontextmenu='return false';
}
}
if (document.layers) {//NNS下的
if (e.which == 3) {
oncontextmenu='return false';
}
}
}
if (document.layers) {
document.captureEvents(Event.MOUSEDOWN);
}
document.onmousedown=click;
document.oncontextmenu = new Function("return false;")
</script>
代码4
<body oncontextmenu="return false" ondragstart="return false"
onselectstart ="return false" onselect="document.selection.empty()"
oncopy="document.selection.empty()" onbeforecopy="return false"
onmouseup="document.sele
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---------------------------------------------------------------------
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