Hi, I want to have the regular expression that makes sure the beginning of the string contains 'http://' and '/' and the end. This is a longer version I came up with, if(!preg_match("/(^http:\/\//", $site_http)) { $error = true; echo '<error elementid="site_http" message="site_http - Your link appears to be invalid. Please confirm ...
I need to parse a list of bookmarks exported from a browser like Chrome, Firefox and IE. Maybe even google etc. I played around and did something like this reMatchNoCase("(<h3)(.*?)(</dl>)",myfile1) loop. Then I use reMatchNoCase("(<dt[>])(.*?)(</a>)",i) within the h3/dl tags, and then a lot of cleanup, but its really not reliable. The...
I need to extract url from XML response. Here is the XML response: <cloud xmlns:xlink="http://www.w3.org/1999/xlink"> <rootContainer xlink:href="https://api.example.net/v2/bucket/92FBC29C-344C-99CF-827E-1B5586A7F8E3" xlink:type="simple"/> </cloud> I'm using C to write regex. Need help. my output needs to be https://api...
What is wrong with the following regular expression, which works in many online JavaScript regular expression testers (and RegEx Buddy), yet doesn't work in my application? It is intended to replace URLs with a Hyperlink. The Javascript is found in a javascript file. var fixed = text.replace(/\b(https?|ftp|file)://[-A-Z0-9+&@#/%?=~_|$...
I just can't figure this out, for some reason this: $string = "#mainparent { position: relative; top: 100px; left: 100px; width:4994px; }"; $elementwidth = "88"; $re1='(.*?)'; # Non-greedy match on filler $re2='(mainparent)'; # Word 1 $re3='(.*)'; # Non-greedy match on filler $re4='(width:)'; $re5='(.*)'; # Word 2 $re6=...
First, I'm not a regex expert, so I'm pretty sure I'm doing something wrong. Here is my regular expression: <(list)(\b[^>]*)>(<\1\b[^>]*>.*?<\/\1>|.)*?<\/\1> This is the input string: ... <list title="Lorem ipsum dolor sit amet, consectetur adipiscing elit..."> <li> <list title="Lorem adipiscing..."> <li>Lorem ipsum dolo...
I have a regular expression that I have written in order to extract values that a user enters and replace some height and width values and keep the urls. This is so it can be safely added to a database. This is what I have so far (just trying to get the preg_match to return a TRUE value) $test ='<object height="81" width="100%"> <param...
Instead of removing duplicate words using regular expression, how do I duplicate a word? My case: I have a list of emails that need to be turn to SQL queries. [email protected] [email protected] [email protected] To: mysql -e "select * from users where email='[email protected]" > /tmp/[email protected] mysql -e "select * from user...
I need a regular expression to uncomment a block of Perl code, commented with # in each line. As of now, my find expression in the Eclipse IDE is (^#(.*$\R)+) which matches the commented block, but if I give $2 as the replace expression, it only prints the last matched line. How do I remove the # while replacing? For example, I need to...
From the html source file i've to identify tag with inline style attribute using java. For example <span id="abc" style="font-size:11.0pt;font-family:'arial black','sans-serif'; color:#5f497a"> Please help ...
at night, after saying my prayers, i typically count sheep to help me fall asleep. i want a regular expression to help me with the correct count. i want the following strings to match 0 1sheep 2sheepsheep 3sheepsheepsheep and so on. what is the regular expression for this? something like '(\d+)(sheep){\1}' if {\1} would do what i wa...
hi i am trying to write a regular expression inside an xslt but i have a problem with the " sign. i closes the attribute. and \" dosnt seem to work like it works in aspx pages here is my code: <xsl:if test="@text = 'yes'"> <asp:RegularExpressionValidator runat="server" ControlToValidate="{@name}" ValidationExpression="^[\w '%+*....
So I have an html page. It's full of various tags, most of them have sessionid GET parameter in their href attribute. Example: ... <a href="struct_view_distrib.asp?sessionid=11692390"> ... <a href="SHOW_PARENT.asp?sessionid=11692390"> ... <a href="nakl_view.asp?sessionid=11692390"> ... <a href="move_sum_to_7300001.asp?sessionid=1169239...
I've written a small and simple tokenizer but without use of regular expressions. I starts at first index and iterates through every character until end and creates the required tokens. I showed it to a colleague that said it would've been much simpler to do /that/ with regex without going into any depths. So should I rewrite and e...
What is the regular expression that can match the following 2 strings. Hi<Dog>Hi and <Dog> in a given text. Update: What regex will match this one? If you access the web site click the link below: matches only till the first ...
Hello, I am working on a Java-script, for which I need regular expression to check whether the entered text in text-box should be combination of alphabets and numeric value. I tried NaN function of java-script but string should be of minimum-size & maximum-size of length 4 and start with Alphabet as first element and remaining 3 eleme...
If you're given a form in a string format like: <input type="hidden" id="thisID" value="Text Value" /> How can you get the value "Text Value"? Also with: <select name="thisSelect" size="1"> <option value="one">One</option> <option value="two" selected>Two</option <option value="three">Three</option> </select> How can you get ...
I'd like to select the image source url from html code using javascript regexp. I'm using it to simplify using picasaweb images in other websites. I'm rather new at this, and I constructed a regex using http://www.regular-expressions.info/javascriptexample.html, and there it works like a charm, but not in my own script. Can somebody poin...
Hello I would like to match attribute pairs from string similiar to the one below <tag_name attra="#{t("a.b.c")}" attrb="aa a"> ... sould match on attra="#{t("a.b.c")}" and attrb="aa a" thanks in advance Marius ...
I want a regular expression to match input like: 3213.32.2311 Format required is: Four numeric characters a . 2 numeric characters a . 4 numeric characters. ...