我该怎么办?我尝试将tabindex
属性设置为无效。
答案 0 :(得分:5)
如果您使用的是Mac,则需要打开Keyboard
首选项面板,切换到Keyboard Shortcuts
标签并选择:
"press Tab to move the keyboard focus between: (x) All controls"
答案 1 :(得分:0)
请发布您的代码。这是w3c(http://www.w3.org/TR/html401/interact/forms.html#h-17.10)的一个例子:
<FORM action="..." method="post">
<P>
<FIELDSET>
<LEGEND>Personal Information</LEGEND>
Last Name: <INPUT name="personal_lastname" type="text" tabindex="1">
First Name: <INPUT name="personal_firstname" type="text" tabindex="2">
Address: <INPUT name="personal_address" type="text" tabindex="3">
...more personal information...
</FIELDSET>
<FIELDSET>
<LEGEND>Medical History</LEGEND>
<INPUT name="history_illness"
type="checkbox"
value="Smallpox" tabindex="20"> Smallpox
<INPUT name="history_illness"
type="checkbox"
value="Mumps" tabindex="21"> Mumps
<INPUT name="history_illness"
type="checkbox"
value="Dizziness" tabindex="22"> Dizziness
<INPUT name="history_illness"
type="checkbox"
value="Sneezing" tabindex="23"> Sneezing
...more medical history...
</FIELDSET>
<FIELDSET>
<LEGEND>Current Medication</LEGEND>
Are you currently taking any medication?
<INPUT name="medication_now"
type="radio"
value="Yes" tabindex="35">Yes
<INPUT name="medication_now"
type="radio"
value="No" tabindex="35">No
If you are currently taking medication, please indicate
it in the space below:
<TEXTAREA name="current_medication"
rows="20" cols="50"
tabindex="40">
</TEXTAREA>
</FIELDSET>
</FORM>
答案 2 :(得分:0)
如果你知道一个(最好是简单的)页面,你可能想看看它们的来源。
此外,您确定您的HTML文档在尝试时具有键盘焦点吗?我问,因为我似乎记得我可以在纯HTML页面中使用TAB导航到这些元素,我没有做任何表示Tab键顺序或相似的内容。