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How to Show One <div> if Javascript Enabled and a Different <div> if It's Not?

由 丶灬走出姿态 提交于 2019-11-30 05:46:00
问题 I'm using some Javascript to display a "photo fade rotator" in a <div> . If JS is not enabled, however, I've got an animated gif I want to display instead. I actually have it working with this code: <div id="slideshow" class="show pics float-left"> <img src="images/banner-photos/new-01.png" width="343" height="228" alt="photo" /> <img src="images/banner-photos/new-02.png" width="343" height="228" alt="photo" /> <img src="images/banner-photos/new-03.png" width="343" height="228" alt="photo" />

Android Show Soft Keyboard When First Activity Starts?

由 假装没事ソ 提交于 2019-11-30 05:25:27
I need to display the virtual keyboard when the application starts, but so far I've failed. I use this code in method "OnCreate"to display the virtual keyboard InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); imm.toggleSoftInput(txtBuscar.getId(), InputMethodManager.SHOW_FORCED); this code works fine on any screen at any time, but does not work when the "first" activity begins. Why? I tried it when I start another activity and it works, but does not work when I start the "first"activity. I tried to put this code in the events "OnCreate"and many more

Show UITabBar when UIViewController pushed

由 ￣綄美尐妖づ 提交于 2019-11-30 00:50:53
Here's my situation : I have a UINavigationController inside a UITabBarController . When I drill down the navigation controller, at some point I have to hide the UITabBar because I want the view to have as much space as possible. I do that by using self.hidesBottomBarWhenPushed = YES inside the pushed UIViewController , and it works quite well. However, I want to show the UITabBar back in the following pushed controllers. I've tried to put self.hidesBottomBarWhenPushed = NO in the other controllers, but the UITabBar won't come back. It seems to be normal as the documentation states :

GUI in java “go to previous/next” option?

由 只愿长相守 提交于 2019-11-29 16:48:17
Is there a way to have an option to go the a previous message dialog box or a next one? I have a program where after all the input and math calculations is done, a message dialog box appears with the information for "Person 1" then you press ok and the one for "Person 2" appears. It would be nice if there could be an option to be able to navigate between the different dialog boxes. Here is the part of the program that prints the messages. for (i = 0; i < NumEmployees; i++) { JOptionPane.showMessageDialog(null, "Employee: " + names[i] + "\n" + "ID: " + data[i][0] + "\n" + "Hours worked: " +

Show one div while hiding other divs with jquery when clicking on links

由 巧了我就是萌 提交于 2019-11-29 11:44:34
I am trying to create a navigation scheme that has a series of links and number of divs. When I click on link 1 I want to show div 1. If I click on link 2 I want to hide 1 and show 2 etc. I was able to get the following code to work. However, what is happening is when any other link on the page is clicked the div that is currently being displayed disappears/hides. I have tried various solutions but have been unable to figure this out. Can someone provide some insights to what may be happening based on the code below. HTML: <ul id="navigation"> <li data-tab="property" class="activeitem

Make search input to filter through list Jquery

由 风流意气都作罢 提交于 2019-11-29 08:29:51
Hey, I am trying to create a search field that will filter or show/hide(which ever is best) the list elements based on what the user typed in and clicked the search button. I have no idea how to do this. everything I tried does not work unfortunately and im unsure of the best approach for this, like do i use show and hide or is there something better? This is my HTML: <html> <head> </head> <body> <label for="filter">Filter</label> <input type="text" name="filter" value="" id="filter" /> <a id="addtag" href="#">Search</a> <ul> <li id="Hero1">Superman</li> <li id="Hero2">Batman</li> <li id=

PIL image show() doesn't work on windows 7

由 倾然丶 夕夏残阳落幕 提交于 2019-11-29 05:52:09
I would like to show an image using python on windows and other platforms. When I do: from PIL import Image im = Image.open('image.png') im.show() my default viewer opens up and tells me that Windows Photo Viewer can't open this picture because either this file was deleted , etc. The file is probably deleted because PIL calls the os with the following command: "start /wait %s && del /f %s" % (file, file) I found a workaround here . They recommend changing PIL's code to "start /wait %s && PING 127.0.0.1 -n 5 > NUL && del /f %s" % (file, file) . However, I want others to be able to use my code.

Show/Hide multiple DIVs with Select using jQuery

由 萝らか妹 提交于 2019-11-28 23:54:58
I essentially have the same situation as the person in the following question: Link: how to show/hide divs by select.(jquery) Through extensive searching within Google I was able to come up with several different methods in which people claim their method works. I have yet to get any to work correctly yet. I don't yet know enough about jQuery to fully understand how to write this from scratch, thus I rely on really good examples for now. What I've been trying to work with (based on examples I've found and tried) is this: <script type="text/javascript"> (document).ready(function() { ('.box')

how to show/hide divs by select.(jquery)

由 白昼怎懂夜的黑 提交于 2019-11-28 22:06:25
my code: <select id="select"> <option id="1" value="thai language">option one</option> <option id="2" value="eng language">option two</option> <option id="3" value="other language">option three</option> </select> <div id="form1">content here</div> <div id="form2">content here</div> <div id="form3">content here</div> what i want is to show div #form1 when select option 1 and hide form2+form3, or select option 2 show div#form2 and hide form1+form2 $('#select').change(function() { $('#form1, #form2, #form3').hide(); $('#form' + $(this).find('option:selected').attr('id')).show(); }); Do note that

Jquery list show / hide 5 items onclick

由 ◇◆丶佛笑我妖孽 提交于 2019-11-28 22:04:30
i have a jquery problem with lists. I have a big list and i want when a link is clicked; each time the next 5 items of that list will be shown and the previous items hide. How can i do this? <ul> <li>1</li> <li>2</li> <li>3</li> <li>4</li> <li>5</li> <li>6</li> <li>7</li> <li>8</li> <li>9</li> <li>10</li> <li>11</li> <li>12</li> <li>13</li> <li>14</li> <li>15</li> Onload this should be shown: 1 2 3 4 5 when clicked on "next" 6 7 8 9 10 when clicked on "next" 11 12 13 14 15 Thanks in advance ! Here's an option: http://jsfiddle.net/JQq5n/ Don't know how/if you plan to show the previous items so
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