var-dump Questions
2
this php code for sql query,
if I have multi sql sever into text file and I want get servers from this file.
how I can save var_dump for each sever into "serverip.txt"
<?
$list =file('servers....
4
Solved
I have the php code for sql query
<?
$server = "127.0.0.1";
$username = "root";
$password = "1";
$link= connecttodb($server,$username,$password);
function connecttodb($serve...
3
Solved
Why does the gettype() say it's a double but var_dump() says float?
$number = 1234567890123456789;
echo "Number: {$number} is a ". gettype($number) . "\n";
var_dump($number);
Response:
Number...
4
When developing stuff I need to output the state of some instance in order to inspect it.
While using CakePHP I always had a debug() function which does some kind of var_dump inside a <pre> ...
4
Solved
I have struggled with this for hours but I can't get it to work. When I do a redirection to another PHP page, all my session variables are null. I am on xampp server.
session.php
<?php
sessio...
Granulation asked 14/7, 2015 at 4:8
1
I am working on getting some song lyrics using an API, and converting the lyrics string into an array of words. I am getting some unusual behaviors in preg_replace function. When I did some debuggi...
Thielen asked 23/1, 2015 at 4:17
1
Solved
I'm trying to see the structure of the PDOStatement object returned by my query:
$sql="SELECT co.CompanyId, co.Name, co.Address, co.City, co.State, ctry.NameEnglish, co.PostalCode FROM company AS ...
4
Solved
I use the following snippet quite often when I am debugging:
echo "<pre>" . var_dump($var) . "</pre>";
And I find I usually get a nice readable output. But sometimes I just don't. I'...
12
Solved
As you know var_dump() in addition to value show its data type and length.
Is there any way to log its output to FireBug console?
I tried FirePHP and FireLogger but both output only value of a va...
3
Solved
I'm running a WAMP server at the moment, and have been spending the past 30 minutes trying to figure out how and why my project won't output any PHP data specified.
At first, I thought that it wa...
Strutting asked 30/3, 2012 at 8:23
3
Solved
I need to jump into a server side code. It is used cakephp there. I would like to see a variable, I think it is a model, but I am not sure, let be a variable in or case.
CakeLog::write('debug', 'm...
6
Solved
How can I parse the output of var_dump in PHP to create an array?
4
Solved
since I am using json, and ajax it's annoting I cn't pass the value on a valid json.
is there away to just return the value of var dump without it echo,being output to the browser.
e.g.
$data = ...
4
Solved
I know (PHP's) var_dump is supposed to be "human readable" and all, but analyzing large objects is just a pain in the neck. I am struggling to make sense of a few of the large objects that ar...
3
Solved
I'd like to see the colors and formatting that can come with var_dump. In my php.ini html_errors is set to On. This is confirmed by phpinfo().
My PHP version is 5.3.3 on Ubuntu 10.10. Anybody an i...
1
Solved
According to this article, http://devzone.zend.com/article/2803, var_dump is supposed to beautify the outputs.
I have installed xdebug on my local host with PHP Version 5.3.3-1ubuntu9.2.
I have th...
1
Solved
I've just been running some simple debug tests against arrays, and noticed that when I do a var_dump() of an array, the output is flagging any element in the array that is referenced by another var...
1
Solved
When I var_dump an object, the output looks like this:
object(XCTemplate)#2477 (4) {
["id"]=>
string(1) "1"
["attributes"]=>
array(0) {
}
["db_table_name"]=>
string(14) "template_n...
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