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iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
I'm currently developing a web app using html5 and jQuery for iPad Safari. I'm running into a problem wherein large scroll areas cause the elements that are offscreen to appear after a delay when I scroll down to them.
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Multiple file upload in php
...re count.
Here is a down and dirty example (showing just relevant code)
HTML:
<input name="upload[]" type="file" multiple="multiple" />
PHP:
//$files = array_filter($_FILES['upload']['name']); //something like that to be used before processing files.
// Count # of uploaded files in arr...
How do I get a value of a using jQuery?
...uld be a simple example:
$('#item1 span').text();
or
$('#item1 span').html();
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Using JQuery to check if no radio button in a group has been checked
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if (!$("input[name='html_elements']:checked").val()) {
alert('Nothing is checked!');
}
else {
alert('One of the radio buttons is checked!');
}
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How to set HTTP header to UTF-8 using PHP which is valid in W3C validator?
I have several PHP pages echoing out various things into HTML pages with the following code.
6 Answers
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AngularJS - How to use $routeParams in generating the templateUrl?
...ar/templates/nav/'+$routeParams.primaryNav+'/'+$routeParams.secondaryNav+'.html'
});
});
Which yielded this error:
Unknown provider: $routeParams from myApp
If something like that isn't possible you can change your templateUrl to point to a partial HTML file that just has ng-inc...
CSS values using HTML5 data attribute [duplicate]
I want to know if there's any way it's possible to set a css value using HTML5's data- attribute the same way that you can set css content . Currently it doesn't work.
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html select option separator
...y code, it didn't properly translate. So for those with that problem, the HTML encoding for the horizontal unicode box drawing character is &#9472; fileformat.info/info/unicode/char/2500/index.htm and there is also a heavier option at &#9473; fileformat.info/info/unicode/char/2501/index.ht...
How to specify the default error page in web.xml?
...-app ...>
<error-page>
<location>/general-error.html</location>
</error-page>
</web-app>
But as you're still on Servlet 2.5, there's no other way than specifying every common HTTP error individually. You need to figure which HTTP errors the enduser ...
Google Chrome Printing Page Breaks
...pproach successfully in all major browsers including Chrome:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=UTF-8" />
<title>Paginated HTML</title>
<style type="text/css" media="print">
div.page...