by: TXSherry |
last post by:
Hi,
I cannot seem to wrap my brain around preg_replace. Though I've read
the help file backwords and forwards. :/ Hoping someone can give me
a solution here.
Problem: Given string 'str'...
|
by: yawnmoth |
last post by:
say i have the following script:
<?
$test = "aaaaa";
print '"' . preg_replace('/.*/','x',$test) . '"<br>';
$test = "\n\n\n\n\n";
print '"' . preg_replace('/.*/','x',$test) . '"';
?>
the...
|
by: Margaret MacDonald |
last post by:
I've been going mad trying to figure out how to do this--it should be
easy!
Allow the user to enter '\_sometext\_', i.e., literal backslash,
underscore, some text, literal backslash, underscore...
|
by: JaNE |
last post by:
I need to replace all possible html tags in user input but don't want to
replace bold and italic start and end tags, so I made folowing line, but
it replaces only "one-letter-tags" like paragraf or...
|
by: Charles |
last post by:
I'm new to this regular expression stuff. I'd like to use preg_replace to
eliminate a known multi-line signature from the body of an E-mail. Say the
body text is in $body, and the sig is this
...
|
by: bobueland |
last post by:
Entering
>>>dir(5)
I get
Every time I use dir(some module) I get a lot of attributes with double
underscore, for example __add__. Ok, I thought __add__ must be a method
which I can apply...
|
by: Astra |
last post by:
Hi All
Could somebody please confirm that if I change my JS expression test from:
if (!(/^*$/.test(document.form1.fred.value)))
to
if (!(/^*$/.test(document.form1.fred.value)))
|
by: erikcw |
last post by:
Hi all,
I'm trying to write a regex pattern to use in preg_replace. Basically
I want to put around every line (\n) in this variable.
However, I need to exclude lines that already have brackets...
|
by: DotNetNewbie |
last post by:
Hi,
I want to parse a string, ONLY allowing alphanumeric characters and
also the underscore '_' and dash '-' characters.
Anything else in the string should be removed.
I think my regex is...
|
by: a2rodger |
last post by:
I am using the following code to replace spaces with "_" for my URL rewriting
function.
$url = urlencode(preg_replace("/\s/e" , "_" , $url));
It get thrown the following error and can't...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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
|
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...
|
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...
|
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...
|
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,...
|
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...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
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...
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