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by: Mark |
last post by:
Greetings:
So, I've got a real problem in that PHP doesn't seem to be able to
unserialize() an array that has an element containing a newline. Of
course, I've used htmlentities() to protect the serialized data.
Here's a simple example that demonstrates the problem:
-----
<?php
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by: Sebastian Aguilera |
last post by:
Hi everyone.
I have some troubles using the unserialize() function.
I have serialized an array and that works perfect:
echo '<input type="hidden" name="vardekedja" value="'.serialize($_POST
).'">';
Gives the output:
a:3:{i:0;s:7:
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by: Spam sucks |
last post by:
Hello,
Could somebody explane me how i can read a session file and unserialize it
and read the array that is created.
**script for reading session files**
function getUsersOnline() {
$count = 0;
$ses_dir=get_cfg_var('session.save_path');
$handle = opendir('/tmp');
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by: Andrew |
last post by:
Some have suggested that using serialize()
and unserialize is faster than reading/writing
an array to disk as a simple text file using
$array = file('numbers.txt');
Can anyone justify this?
It seems to me that there is some overhead
associated with calling unserialize().
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by: richbl |
last post by:
Hello all,
I have a question about unserializing a single array element from a
serialized array. Can this be done, or must I first unserialize the
array, and then access the element?
For example, given:
$data = serialize(array('4.50','0.00','0.00'));
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by: sandy |
last post by:
With java servlets I can declare complex object-oriented class
structures as session variables in a servlet.
That means I can have a complex HTML form that submits
iteratively back to the server for interim updates, before
a final save (interim post events allow users to add values to dropdown
menus, collapse parts of the form, etc). And it...
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by: Mike |
last post by:
I finally got serialize to work but now I cannot get unserialize to work. Here is my code.
$settings = serialize($settings_array);
echo "<INPUT TYPE='Hidden' NAME='settings' VALUE='".$settings."'>";
$settings = $_REQUEST;
echo "<P>us=".$settings;
$settings_array = Array();
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by: powellgg |
last post by:
I've just taken over a PHP website and am converting it to ASP.NET
(don't shoot!). I'm not a PHP guy so I'm doing a lot of searching for
things that I aren't obvious, and I'm hoping I'll be able to get help
from here for things I can't find on the Internet. Here's the first...
Here's the PHP code:
setcookie("site_search_keyword","",...
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by: carrion |
last post by:
Hello everyone!
I'm currently working on a MVC-framework and have run into an issue.
I'm using separate script files to render the active page's CSS and
Javascript Code.
I want to pull the data from the page controller object, which is
initialized in another script.
I thought this wouldn't be a problem if I simply stored the controller
in...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
|
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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