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Get next / previous element using JavaScript?
... <body>
<form method="post" id = "formId" action="action.php" onsubmit="return false;">
<table>
<tr>
<td>
<label class="standard_text">E-mail</label>
</td...
How to show disable HTML select option in by default?
I am new to HTML and PHP and want to achieve a drop-down menu from the mysql table and hard-coded too. I have multiple select in my page, One of them is
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Tetris-ing an array
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$common = PHP_INT_MAX;
foreach ($a as $item) {
$common = min($common, str_common($a[0], $item, $common));
}
$result = array();
foreach ($a as $item) {
$result[] = substr($item, $common);
}
print_r($result);
function s...
How can I convert an image into a Base64 string?
...m i can put that String (encondedImage) into a remote database column with PHP+JSON ???? wich type haves to be the column of the database? VARCHAR?
– NullPointerException
Jan 28 '11 at 19:46
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How to automatically reload a page after a given period of inactivity
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Hero! This is perfect thanks. I have my PHP sessions set to expire after an hour, and this is set to refresh a little over an hour. I think this should accomplish the logout after inactivity functionality i'm after.
– Tspesh
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Git: “please tell me who you are” error
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I spend on it lots hours when i call php script to init and commit git.
And i Found the work flow should Be:
1.git init
2.git config user.name "someone"
3.git config user.email "someone@someplace.com"
4.git add *
5.git commit -m "some init msg"
If you swap [2...
Set Django IntegerField by choices=… name
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class Language(ChoiceEnum):
Python = 1
Ruby = 2
Java = 3
PHP = 4
Cpp = 5
# Uh oh
Language.Cpp._name_ = 'C++'
This is pretty much all. You can inherit the ChoiceEnum to create your own definitions and use them in a model definition like:
from django.db import models
from mya...
Where to store global constants in an iOS application?
...ng* const fullUrl = [NSString stringWithFormat:@"%@%@", kbaseUrl, @"script.php"], but apparently it's illegal to create consts with an expression. I get the error "initializer element is not constant".
– JoJo
Aug 19 '11 at 18:34
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How to order results with findBy() in Doctrine
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Firebug says “No Javascript on this page”, even though JavaScript does exist on the page
...e Firebug menu, and isn't mentioned in that link getfirebug.com/wiki/index.php/Firebug_Menu anymore either.
– East of Nowhere
Oct 29 '14 at 19:04
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