Firefox 37和IE9是否支持任何一种分词样式？我尝试了其中的许多功能，但均无效果，它们只能在Chrome中使用。我试图使这个词打破选择内部的选择。另外，show()和hide()在IE9上不起作用，也许有人知道为什么？这是我当前的项目：
<!DOCTYPE html>
<html>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<!-- none of these styles work on ff or ie9... -->
<style>
select {
word-break: break-word;
-ms-word-break: break-word;
word-break: break-word;
word-wrap: break-word;
-webkit-hyphens: auto;
-moz-hyphens: auto;
display: inline-block;
white-space: pre-wrap;
white-space: -moz-pre-wrap;
white-space: -pre-wrap;
white-space: -o-pre-wrap;
word-wrap: break-word;
-ms-word-break: break-all;
}
</style>
<head>
<title>Site Title</title>
</head>
<body>
<h1 style="margin-left:100px;">My List Box Source Example</h1>
<!-- In style, "word-wrap:break-word" makes items appear over multiple lines if needed, works only on chrome, ff and ie9 broken -->
<select name="sometext" multiple="multiple" style="width:200px; height:250px; resize:none; margin-left:100px; word-break: break-word;" id="mylist">
<option value="1">VeryLongText123456VeryLongText123456VeryLongText123456VeryLongText123456VeryLongText123456VeryLongText123456END</option>
<option value="3">Text1</option>
<option value="5">Text2</option>
<option value="6">Text3</option>
<option value="7">Text4</option>
<option value="9">Text5</option>
<option value="12">abc6</option>
<option value="14">SomeRandomText</option>
<option value="45">ghi8</option>
<option value="16">jkl9</option>
<option value="11">zzz</option>
<option value="32">xxx</option>
<option value="73">LastItemHere</option>
</select>
<h2 style="margin-left:100px;">Search field</h2>
<textarea rows="2" cols="45" style="margin-left:100px; resize:none; overflow-y:hidden;" id="searchfield"></textarea><br /><br />
<input id="FilterButton" type="submit" style="margin-left:200px; width: 125px" value="Filter List" class="radius button"/><br /><br />
<script src="jquery-2.1.1.js"></script>
<script type="text/javascript">
// Titles - when mouse over entry
options = document.getElementById("mylist").getElementsByTagName("option");
for (var i = 0; i < options.length; i++) {
options[i].title = options[i].text;
}
$("#FilterButton").click(function () {
//Show and hide works on chrome and ff, ie9 broken
var searchText = $("#searchfield").val();
var list = document.getElementById("mylist");
for (var c = 0; c < list.length; c++) {
if(searchText != null && searchText != '') {
var index = list[c].text.toLowerCase().indexOf(searchText.toLowerCase());
if(index >= 0) {
$('#mylist option[value=' + list[c].value + ']').show();
}
else {
$('#mylist option[value=' + list[c].value + ']').hide();
}
}
else {
$('#mylist option[value=' + list[c].value + ']').show();
}
}
});
</body>
</html>最佳答案
根据MDN，从FF 15和IE 5.5开始支持断字
https://developer.mozilla.org/it/docs/Web/CSS/word-break
不过，您也应该指定HTML lang属性（即<html lang="en">）。而且AFAIK可以在词汇上起作用，因此您的示例不太可能奏效。
关于javascript - Firefox 37和IE9是否支持任何一种分词样式？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/30432121/