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jQuery Ajax POST example with PHP
...
Basic usage of .ajax would look something like this:
HTML:
<form id="foo">
<label for="bar">A bar</label>
<input id="bar" name="bar" type="text" value="" />
<input type="submit" value="Send" />
</form>
jQuery:
// Variable to hold req...
How to read values from properties file?
...
Configure PropertyPlaceholder in your context:
<context:property-placeholder location="classpath*:my.properties"/>
Then you refer to the properties in your beans:
@Component
class MyClass {
@Value("${my.property.name}")
private String[] myValues;
}
EDIT: upd...
How to remove unwanted space between rows and columns in table?
...lspacing attribute on the table element for cross-browser compatibility.
<table cellspacing="0">
EDIT (for the sake of completeness I'm expanding this 5 years later:):
Internet Explorer 6 and Internet Explorer 7 required you to set cellspacing directly as a table attribute, otherwise the s...
Is it possible dynamically to add String to String.xml in Android?
...uments in the string resource. For example, with the following resource:
<string name="welcome_messages">Hello, %1$s! You have %2$d new messages.</string>
In this example, the format string has two arguments: %1$s is a string and %2$d is a decimal number. You can format the string...
space between divs - display table-cell
...
You can use border-spacing property:
HTML:
<div class="table">
<div class="row">
<div class="cell">Cell 1</div>
<div class="cell">Cell 2</div>
</div>
</div>
CSS:
.table {
display: table;
bor...
Remove all child elements of a DOM node in JavaScript
...st myNode = document.getElementById("foo");
myNode.innerHTML = '';
}
<div id='foo' style="height: 100px; width: 100px; border: 1px solid black;">
<span>Hello</span>
</div>
<button id='doFoo'>Remove via innerHTML</button>
Option 1 B: Clearing textC...
Can an enum class be converted to the underlying type?
...underlying_type to know the underlying type, and then use cast:
#include <type_traits> //for std::underlying_type
typedef std::underlying_type<my_fields>::type utype;
utype a = static_cast<utype>(my_fields::field);
With this, you don't have to assume the underlying type, or yo...
How to wrap text using CSS? [duplicate]
...
Try doing this. Works for IE8, FF3.6, Chrome
<body>
<table>
<tr>
<td>
<div style="word-wrap: break-word; width: 100px">gdfggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg...
Bootstrap full-width text-input within inline-form
...uires custom widths Inputs, selects, and textareas are 100% wide by
default in Bootstrap. To use the inline form, you'll have to set a
width on the form controls used within.
The default width of 100% as all form elements gets when they got the class form-control didn't apply if you use the fo...
Pass parameter to fabric task
...n variables as strings, especially if you are using sub-process to run the scripts, or you will get an error. You will need to convert the variables back to int/boolean types separately.
def print_this(var):
print str(var)
fab print_this:'hello world'
fab print_this='hello'
fab print_this:'99'...