我正在创建一个示例chrome扩展,我将一个小的<ul>
注入页面。它应该坐在窗口的左下角,所以我给了它
position: fixed;
bottom: 0px;
left: 0px;
这很好,直到我想让<ul>
可调整大小。出于某种原因,当我将jQuery-UI的大小调整添加到<ul>
时,它否定了修复,因此<ul>
被粘贴到整个页面的底部而不是窗口。我该如何解决这个问题?
请注意我已经尝试了接受解决方案here,但是当我尝试它时,当盒子确实留在窗口中时,当我尝试调整大小时,随着大小的增加,整个过程会浮动。出于某种原因,它将顶部和高度联系在一起,因此它们都会在调整大小时发生变化。
的manifest.json:
{
"name": "injection",
"description": "samples at code injection",
"version": "1",
"manifest_version": 2,
"content_scripts": [
{
"matches": [ "<all_urls>"],
"css":["style.css", "jquery-ui.css"],
"js":["jquery-2.1.0.min.js", "resize.js", "jquery-ui.min.js"]
}
],
"permissions": [ "http://127.0.0.1:8000/", "<all_urls>", "storage", "tabs" ]
}
resize.js:
$(function() {
var container = $("<ul />", { class: "container_t" });
container.resizable({ handles: "n" });
var header = $("<li />", { class: "header_t" });
var content_container = $("<li />", { class: "content_container_t" });
container.append(header);
container.append(content_container);
$('body').append(container);
});
的style.css:
.container_t {
position: fixed;
bottom: 0px;
left: 0px;
list-style: none;
width: 350px;
height: 150px;
background-color: red;
padding: 0;
margin: 0;
box-sizing: border-box;
}
.header_t {
width: 100%;
height: 35px;
background-color: blue;
padding: 5px;
box-sizing: border-box;
}
.content_container_t {
width: 100%;
height: 70%;
background-color: green;
padding: 5px;
box-sizing: border-box;
}
.ui-resizable-n {
cursor: n-resize;
border-top: 5px solid purple;
}
答案 0 :(得分:0)
正如我所说的解决方案here,对我来说并不完美,但它很接近。我不得不拿出底部:0;从我添加的新容器中将其换成顶部:80%!重要; 代码如下所示:
<强> resize.js:强>
$(function() {
var resize_container = $("<span />", {class: "resize_container"});
var container = $("<ul />", { class: "container_t" });
container.resizable({ handles: "n" });
var header = $("<li />", { class: "header_t" });
var content_container = $("<li />", { class: "content_container_t" });
container.append(header);
container.append(content_container);
resize_container.append(container);
$('body').append(resize_container);
});
<强>的style.css:强>
.resize_container {
position: fixed !important;
top: 79% !important;
left: 0px !important;
}
.container_t {
list-style: none;
bottom: 0px;
left: 0px;
width: 350px;
height: 150px;
background-color: red;
padding: 0;
margin: 0;
box-sizing: border-box;
}
.header_t {
width: 100%;
height: 35px;
background-color: blue;
padding: 5px;
box-sizing: border-box;
}
.content_container_t {
width: 100%;
height: 70%;
background-color: green;
padding: 5px;
box-sizing: border-box;
}
.ui-resizable-n {
cursor: n-resize;
border-top: 5px solid purple;
}
ui-resizable-e {
cursor: e-resize;
border-right: 5px solid purple;
}