显示焦点 [英] Showing focus
问题描述
我在我的应用中的特定
屏幕中看不到当前焦点时遇到问题。焦点不会显示为type = text或
textarea。我试图在测试应用程序中重现这个问题，
但是没有成功就是这样做了。
实际应用程序有一个显示的屏幕在模板上，
内容是来自AJAX调用的返回。在该内容中有一个
隐藏块。单击显示区域中的按钮会导致显示
隐藏块（灰色背景位于屏幕上
的固定位置）。在那个区域我有文本字段和文本
区域。我也有下拉列表和按钮。只有文本区域和
文本字段在那里没有显示焦点，但我可以输入它们所以
我知道焦点就在那里。
对于我的测试应用程序，我复制了我一直使用的CSS文件，并将
我的内容放在同一个名为< div>的内容中，其中实际内容为
出现在模板上。有了这个测试应用程序，没有问题。
测试应用程序位于 http：// www .sheldonlg.com / multiplesel ... multiples5.php 。
我甚至不知道从哪里开始寻找问题。我在谷歌搜索了ht ml showfocus，但这没什么帮助。
有什么建议吗？
（在comp.lang.javascript和alt.html中交叉发布）
sheldonlg写道：
< blockquote class =post_quotes> http://www.sheldonlg.com/multiplesel ... multiples5.php 。
404
-
保重，
Jonathan
-------------------
小作品工作室
Jonathan N. Little写道：
sheldonlg写道：
> http://www.sheldonlg.com/multiplesel...multiples5.php 。
404
http://www.sheldonlg.com/multiplesel.../multiple5.php
对不起。
sheldonlgaécrit：
我遇到一个问题，即在特定情况下没有看到当前的焦点
屏幕在我的应用程序中。焦点不会显示为type = text或
textarea。我试图在测试应用程序中重现这个问题，
但是没有成功就是这样做了。
实际应用程序有一个显示的屏幕在模板上，
内容是来自AJAX调用的返回。在该内容中有一个
隐藏块。单击显示区域中的按钮会导致显示
隐藏块（灰色背景位于屏幕上
的固定位置）。在那个区域我有文本字段和文本
区域。我也有下拉列表和按钮。只有文本区域和
文本字段在那里不显示焦点，但我可以输入它们，所以
我知道焦点就在那里。
CSS（对于IE以外的其他人）：
输入{background：silver}
输入：焦点{背景：白色}
HTML：
< input onfocus =" if（IE）this.background =' 'white'';"
onblur =" if（IE）this.background ='''';"
id =" hiddenInput" name =" Name">
JS：
IE = false; / * @ cc_on IE = true; @ * /
是你的div风格的visibity：隐藏;或显示：无; ？
是你的div同样的形式，当这个div出现在后面的表格时
前面？
这也发生在Firefox上吗？
-
sm
I have a problem with not seeing the current focus while in a particular
screen in a my app. The focus does not show for a type=text or
textarea. I have tried to reproduce this problem in a test application,
but have not been successful is doing that.
The actual app has a screen which is displayed on a template and the
contents are the return from an AJAX call. In that content there is a
hidden block. Clicking on a button in the displayed area causes that
hidden block to appear (with a gray background in a fixed location on
the screen). It is in that area that I have both text fields and text
areas. I also have dropdown lists and buttons. Only the text areas and
text fields do not display focus when there, but I can type into them so
I know that focus is there.
For my test app I copied the CSS file that I had been using and placed
my content within the same two named <div>s where the actual content
appears on the template. With this test app there is no problem. The
test app is at http://www.sheldonlg.com/multiplesel...multiples5.php.
I don''t even know where to start looking for the problem. I did a
search in Google for "ht ml showfocus", but that wasn''t much help.
Any suggestions?
(crossposted in comp.lang.javascript and alt.html)
sheldonlg wrote:
http://www.sheldonlg.com/multiplesel...multiples5.php.404
--
Take care,
Jonathan
-------------------
LITTLE WORKS STUDIO
http://www.LittleWorksStudio.com
Jonathan N. Little wrote:sheldonlg wrote:
> http://www.sheldonlg.com/multiplesel...multiples5.php.
404
http://www.sheldonlg.com/multiplesel.../multiple5.php
Sorry.
sheldonlg a écrit :I have a problem with not seeing the current focus while in a particular
screen in a my app. The focus does not show for a type=text or
textarea. I have tried to reproduce this problem in a test application,
but have not been successful is doing that.
The actual app has a screen which is displayed on a template and the
contents are the return from an AJAX call. In that content there is a
hidden block. Clicking on a button in the displayed area causes that
hidden block to appear (with a gray background in a fixed location on
the screen). It is in that area that I have both text fields and text
areas. I also have dropdown lists and buttons. Only the text areas and
text fields do not display focus when there, but I can type into them so
I know that focus is there.CSS (for others than IE) :
input { background: silver }
input:focus { background: white }
HTML :
<input onfocus="if(IE) this.background=''white'';"
onblur="if(IE) this.background='''';"
id="hiddenInput" name="Name">
JS :
IE = false; /*@cc_on IE=true; @*/
is your div styled visibity: hidden; or display: none; ?
is your div in same form that the form in rear when this div comes at
front ?
does that happens also with Firefox ?
--
sm
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