by: Pjotr Wedersteers |
last post by:
Hello,
I tried to create an array with 1000 cells, keys 0 thru 999 using
$myarr = array (1000);
But this leads to an array of 1 cell with value 1000;
Now I have a workable solution
for...
|
by: laredotornado |
last post by:
Hi,
Wondered if there was a good one-liner for what I want to do in PHP 4.
I have an array, with an arbitrary number of elements. I'd like to
know if all the elements in the array are empty. ...
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by: Jim Carlock |
last post by:
Looking for suggestions on how to handle bad words that might
get passed in through $_GET variables.
My first thoughts included using str_replace() to strip out such
content, but then one ends...
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by: sandy |
last post by:
I need (okay, I want) to make a dynamic array of my class 'Directory',
within my class Directory (Can you already smell disaster?)
Each Directory can have subdirectories so I thought to put these...
|
by: JJA |
last post by:
I'm looking at some code I do not understand:
var icons = new Array();
icons = new GIcon();
icons.image = "somefilename.png";
I read this as an array of icons is being built.
An element of...
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by: dani.meier |
last post by:
Hi
I have a webservice which takes an Array as input. This Array is
nullable and a null-array is treated different than an empty one.
My propblem is now, that if I pass a null-array to the...
|
by: zzapper |
last post by:
Hi,
Have tried to google this without 100% satisfaction.
A function reads a mysql record into an array and returns it, if it
doesnt exist it returns '' or FALSE.
What ways do I have to test...
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by: Dan Rumney |
last post by:
I've been taking a look at Douglas Crockford's JSLint.
One of the conventions that it expects is that arrays be created using
literal notation
var arr1 = ;
as opposed to using a constructor...
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by: ggnguser |
last post by:
It's part of a test and I'm stumped. There is a function
void foo(char **x)
The function signature is given and cannot be changed, so no passing
of other values. The test case involves...
|
by: laredotornado |
last post by:
Hi,
I'm using PHP 5. I have an array of strings. What is the simplest
way to remove the elements that are empty, i.e. where the expression
"empty($elt)" returns true?
Thanks, - Dave
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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