Hello I want to Extract the username and Password value with one preg_match_all
$url='http://xxxxxxxx.com:80/get.php?username=xxxxxx&password=xxxxxx&type=m3u_plus';
I get wiht this explode where i want but i know is more effect with preg_match_all can you show me how.?
$url_ext = parse_url($url);
$username=explode ("&",explode("=",$url_ext['query'])[1]);
$password=explode ("&",explode("=",$url_ext['query'])[2]);
I try with this code but not working
$lotes_fil='~https?://.\=(.+?)&~';
preg_match_all($lotes_fil,$url,$link_pre);
It is better to use parse_url and parse_str like explained here.
But, if you really want a regex, this does the job:
(?<=[?&])([^&=\r\n]+)=([^&=\r\n]+)
preg_match_all('/(?<=[?&])([^&=\r\n]+)=([^&=\r\n]+)/', $url, $matches);
The parameter name is in group 1, the value in group 2
Demo & explanation
Related
I've got a dataflow with a csv file as source. The column NewPositive is a string and it contains numbers formatted in European style with a dot as thousand seperator e.g 1.019 meaning 1019
If I use the function toInteger to convert my NewPositive column to an int via toInteger(NewPositive,'#.###','de'), I only get the thousand cipher e.g 1 for 1.019 and not the rest. Why? For testing I tried creating a constant column: toInteger('1.019','#.###','de') and it gives 1019 as expected. So why does the function not work for my column? The column is trimmed and if I compare the first value with equality function: equals('1.019',NewPositive) returns true.
Please note: I know it's very easy to create a workaround by toInteger(replace(NewPositive,'.','')), but I want to learn how to use the toInteger function with the locale and format parameters.
Here is sample data:
Dato;NewPositive
2021-08-20;1.234
2021-08-21;1.789
I was able to repro this and probably looks to be a bug to me . I have reported this to the ADF team , will let you know once I hear back from them . You already have a work around please go ahead that to unblock yourself .
I have one of jmeter User defined variable as a "comma separated value" - ${countries} = IN,US,CA,ALL .
(I was first trying to get it as a list/array - [IN,US,CA,ALL] )
I want to use the variable to test a web service - GET /${country}/info . IS it possible using ForEach controller or Loop controller ?
Only thing is that I want to save it or read it as IN,US,..,ALL and use it in the request path.
Thanks
The CSV should be as per the format mentioned in the image attached.
Refer to the link on how to use CSV in Jmeter: http://ivetetecedor.com/how-to-use-a-csv-file-with-jmeter/
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Hope this will help.
CSV config is a red herring, you don't need it.
You can use a regular expression extractor to split up the variable into another variable (eg MyVar), using something like:
(.+?)[,\n]
This is trying to match each item before a , or newline. It will place the values in variables like MyVar_1, MyVar_2, etc. This is as close to an array as JMeter understands natively.
You can then loop on the contents of the matches using MyVar_matchNr, and MyVar_1 to MyVar_n (you will need to use __V() function to access the 'array' contents.
I have a table that lists movies and I have incorporated a simple search function.
I have one text field in a form where a title or keyword can be entered and then the form is submitted.
php/mysql code that does the work is:
$find = $_POST['find'];
$find = mysql_real_escape_string($find);
$find = htmlspecialchars($find);
$sql = "SELECT * FROM tbl_buyerguide WHERE rel_date BETWEEN NOW() AND DATE_ADD(now(), INTERVAL 2 MONTH) AND title LIKE '%".$find."%' ORDER BY title";
where 'find' is the name of the text input in the search form.
This works well enough for the search functionality for the required purpose.
My question to all is:
Is the mysql_real_escape_string and htmlspecialchars enough to make my search form secure?
I have read all of the questions that I can find on stackoverflow about this, but I would really like someone in the know to just say to me "yes, that is all you need", or "no, you also need to take into account ...".
Thanks in Advance.
Cheers Al.
Remember the adage: Filter In, Escape Out.
You're not outputting the term there, so why are you escaping it for HTML purposes with htmlspecialchars()?
Instead, ONLY escape it for the database (you should be using prepared statements, but that's another point). So you should not be using htmlspecialchars there.
Instead, when you go to output the variable onto the HTML page, that's when you should escape it for HTML (again, using htmlspecialchars).
Right now, you're mixing database and html escaping, which is going to lead to neither being effective...
Yes it is enough to make it secure....you could always throw strip_tags() in there as well....
Although I would just do it in one line...instead of using three
$find = htmlspecialchars(mysql_real_escape_string($_POST['find']));
But to really make it secure and up to date, you should stop using mysql_* functions as they are deprecated, and will be removed in any future relases of PHP....
You should instead switch to either mysqli_* or PDO, and implement prepared statements which handles security for you.
Example...in PDO
$db = new PDO('mysql:server=localhost;dbname=test', 'username', 'password');
$find = $_POST['find'];
$query = $db->prepare('SELECT * FROM tbl_buyerguide WHERE rel_date BETWEEN NOW() AND DATE_ADD(now(), INTERVAL 2 MONTH) AND title LIKE :like ORDER BY title');
$query->bindValue(':like', '%' . $find . '%');
$query->execute();
I've research this topic extensibly and I'm asking as a last resort before assuming that there is no wildcard for what I want to do.
I need to pull up all the text input elements from the document and add it to an array. However, I only want to add the input elements that have an id.
I know you can use the \S* wildcard when using an id selector such as $(#\S*), however I can't use this because I need to filter the results by text type only as well, so I searching by attribute.
I currently have this:
values_inputs = $("input[type='text'][id^='a']");
This works how I want it to but it brings back only the text input elements that start with an 'a'. I want to get all the text input elements with an 'id' of anything.
I can't use:
values_inputs = $("input[type='text'][id^='']"); //or
values_inputs = $("input[type='text'][id^='*']"); //or
values_inputs = $("input[type='text'][id^='\\S*']"); //or
values_inputs = $("input[type='text'][id^=\\S*]");
//I either get no values returned or a syntax error for these
I guess I'm just looking for the equivalent of * in SQL for JQuery attribute selectors.
Is there no such thing, or am I just approaching this problem the wrong way?
Actually, it's quite simple:
var values_inputs = $("input[type=text][id]");
Your logic is a bit ambiguous. I believe you don't want elements with any id, but rather elements where id does not equal an empty string. Use this.
values_inputs = $("input[type='text']")
.filter(function() {
return this.id != '';
});
Try changing your selector to:
$("input[type='text'][id]")
I figured out another way to use wild cards very simply. This helped me a lot so I thought I'd share it.
You can use attribute wildcards in the selectors in the following way to emulate the use of '*'. Let's say you have dynamically generated form in which elements are created with the same naming convention except for dynamically changing digits representing the index:
id='part_x_name' //where x represents a digit
If you want to retrieve only the text input ones that have certain parts of the id name and element type you can do the following:
var inputs = $("input[type='text'][id^='part_'][id$='_name']");
and voila, it will retrieve all the text input elements that have "part_" in the beginning of the id string and "_name" at the end of the string. If you have something like
id='part_x_name_y' // again x and y representing digits
you could do:
var inputs = $("input[type='text'][id^='part_'][id*='_name_']"); //the *= operator means that it will retrieve this part of the string from anywhere where it appears in the string.
Depending on what the names of other id's are it may start to get a little trickier if other element id's have similar naming conventions in your document. You may have to get a little more creative in specifying your wildcards. In most common cases this will be enough to get what you need.
so in my query i have select columnx from tblz
it returns 001.255556.84546
I want to be able to split this via '.' and put it into three columns.
column1 = 001
column2 = 255556
column3 = 84576
is this possible?
For info, in 2008 these dont work, you have to do the following:
=Split(Fields!returnedValue.Value, ".").GetValue(0)
Create three calculated fields with the following expressions:
=(Split(Fields!columnx.Value, ".")).GetValue(0)
=(Split(Fields!columnx.Value, ".")).GetValue(1)
=(Split(Fields!columnx.Value, ".")).GetValue(2)
I'm not sure it works or not, maybe give it a try. You might need to use IIF() statement to check values before getting them.
In SSRS you reference the field name, tell it the delimiter to use. Since you are not assigning to a variable, per se, you then need to tell it which part of the split string to use. In your example
=Split(Fields!returnedValue.Value,".")(0)
=Split(Fields!returnedValue.Value,".")(1)
=Split(Fields!returnedValue.Value,".")(2)
You would replace returnedValue with whatever the actual field name is, and place each one of those into your columns 1 - 3, respectively.
This answer was originally posted in the question instead of being posted as an answer:
=(Split(Fields!columnx.Value,".")).GetValue(0)
=(Split(Fields!columnx.Value,".")).GetValue(1)
=(Split(Fields!columnx.Value,".")).GetValue(2)