尝试使用不同的方法,但无法使其工作。我想在用户选择一个选项后重定向到另一个 html 页面。例如,当用户在这里选择“dhanmondi”时。它会将它们重定向到“dhanmondi.html”。我尝试在 searchbox.value 中使用 if 语句使用 window.location.href 但无法使其工作。
const selected = document.querySelector(".selected");
const optionsContainer = document.querySelector(".options-container");
const searchBox = document.querySelector(".search-box input");
const optionsList = document.querySelectorAll(".option");
selected.addEventListener("click", () => {
optionsContainer.classList.toggle("active");
searchBox.value = "";
filterList("");
if (optionsContainer.classList.contains("active")) {
searchBox.focus();
}
});
optionsList.forEach(o => {
o.addEventListener("click", () => {
selected.innerHTML = o.querySelector("label").innerHTML;
optionsContainer.classList.remove("active");
});
});
searchBox.addEventListener("keyup", function(e) {
filterList(e.target.value);
});
const filterList = searchTerm => {
searchTerm = searchTerm.toLowerCase();
optionsList.forEach(option => {
let label = option.firstElementChild.nextElementSibling.innerText.toLowerCase();
if (label.indexOf(searchTerm) != -1) {
option.style.display = "block";
} else {
option.style.display = "none";
}
});
};
<div class="container">
<h2>Select Your Location</h2>
<div class="select-box">
<div class="options-container">
<div class="option">
<input
type="radio"
class="radio"
id="automobiles"
name="category"
/>
<label for="automobiles">Dhanmondi</label>
</div>
<div class="option">
<input type="radio" class="radio" id="film" name="category" />
<label for="film">Bashundhara</label>
</div>
<div class="option">
<input type="radio" class="radio" id="science" name="category" />
<label for="science">Banani</label>
</div>
<div class="option">
<input type="radio" class="radio" id="art" name="category" />
<label for="art">Gulshan</label>
</div>
<div class="option">
<input type="radio" class="radio" id="music" name="category" />
<label for="music">Lalbag</label>
</div>
<div class="option">
<input type="radio" class="radio" id="travel" name="category" />
<label for="travel">Cantonment</label>
</div>
<div class="option">
<input type="radio" class="radio" id="sports" name="category" />
<label for="sports">Dummy</label>
</div>
<div class="option">
<input type="radio" class="radio" id="news" name="category" />
<label for="news">Dummy</label>
</div>
<div class="option">
<input type="radio" class="radio" id="tutorials" name="category" />
<label for="tutorials">Dummy</label>
</div>
</div>
<div class="selected">
Select Area
</div>
<div class="search-box">
<input type="text" placeholder="Start Typing..." />
</div>
</div>
首先,将 onClick 属性添加到输入 HTML 元素,如下所示。这有什么作用?它调用一个 JavaScript 函数。
<input type="radio" class="radio" id="film" name="category" onclick="myFunction()"></input>
现在在 JS 中定义该函数并使用它来重定向用户。
JS:
function myFunction(){
window.location.replace("http://www.example.com");
}
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