我正在尝试写一个if/else语句,在最后检查当前页面的url中是否有"#log_in“。
在我的页面上,当你点击顶部的登录或注册时,它会将你带到一个新页面,其中的url分别是"./ log _in.html#log_ in“或"./log_in.html# sign _ up”。我希望我的注册框显示,当网址有"#sign_up“在它,当然也是相同的登录。
这是我到目前为止所得到的:
if (??? === "./log_in.html#log_in"){
loginButton.style.backgroundColor = "#a8661f";
signupPage.style.visibility = "hidden";
loginPage.style.visibility = "visible";
signupButton.style.backgroundColor = "#d18029";
title.innerHTML = "CussFeed | Log In";
} else {
signupButton.style.backgroundColor = "#a8661f";
loginButton.style.backgroundColor = "#d18029";
loginPage.style.visibility = "hidden";
signupPage.style.visibility = "visible";
title.innerHTML = "CussFeed | Sign Up";
}
发布于 2018-06-07 03:48:31
window.location.hash
返回您要查找的值
发布于 2018-06-07 03:49:50
if (window.location.href === "./log_in.html#log_in") {
loginButton.style.backgroundColor = "#a8661f";
signupPage.style.visibility = "hidden";
loginPage.style.visibility = "visible";
signupButton.style.backgroundColor = "#d18029";
title.innerHTML = "CussFeed | Log In";
} else {
signupButton.style.backgroundColor = "#a8661f";
loginButton.style.backgroundColor = "#d18029";
loginPage.style.visibility = "hidden";
signupPage.style.visibility = "visible";
title.innerHTML = "CussFeed | Sign Up";
}
使用window.location.href
获取页面的当前位置
为什么你被放倒了。最初?
我认为if
条件应该是这样的
if(window.location.href === "/log_in.html#log_in")
https://stackoverflow.com/questions/50728365
复制相似问题