我有这个字符串:
<a href="..">..</a></td><a href="Example.pdf">Example.pdf</a>
我想获得所有链接,我使用这个正则表达式:
href=\"([^/]*?)\"
但是,我希望正则表达式忽略这个特定的字符串:
..
如何修改正则表达式以实现此排除?
答案 0 :(得分:0)
基于否定前瞻的这个应该有效:function displayImage(myObj) {
/* myObj is the thumbnail img object */
objParent = myObj.parentElement
objImage = objParent.getElementsByClassName("fullImage")[0];
/* Remove the classname so the Div doesn't use display: flex. */
objParent.className = "";
/* Display the image */
objImage.attributes.style.value = "display:block"
/* Hide the thumbnail */
myObj.attributes.style.value = "display:none"
}
function displayThumbnail(myObj) {
/* myObj is the full img object */
objParent = myObj.parentElement
objThumbnail = objParent.getElementsByClassName("thumb")[0];
/* Add the classname so the Div uses display: flex. */
objParent.className = "clearfix";
/* Display the thumbnail */
objThumbnail.attributes.style.value = "display:block"
/* Hide the image */
myObj.attributes.style.value = "display:none"
}
使用第1组提取每场比赛的链接