Using Actionscript 3.0 (Within Flash CS5)A standard regex to match any digit is:
var myRegexPattern:Regex = /d/g;
What would the regex look like to incorporate a string variable to match?(this example is an 'IDEAL' not a 'WORKING' snippet) ie:
var myString:String = "MatchThisText"
var myRegexPatter_WithString:Regex = /d[myString]/g;
I've seen some workarounds which involve creating multiple regex instances, then combine them by source, with the variable in question, which seems wrong. OR using the flash string to regex creator, but it's just plain sloppy with all the double and triple escape sequences required.There must be some pain free way that I can't find in the live docs or on google.
and want everything between the ( and the %)the string looks like this: (-24%)I now get a return back "(-24" and have searched for a long time to find a solution but didn't find any.
In the below code if i replace st2 into the pattern of regexp without quotes, it works fine.Now since i get the regular expression from some other file, as it is shown in st2. I want to add that into the regexp pattern. But as in the below code it doesnt work.
<fx:Script> import mx.controls.Alert public function onClicking(){
I would like to be able to replace a section of a string with a dash. The section being replaced will be variable.
var str:String = "permanentContainer-temporaryContainer-" var test:String = "temp"; var pattern:RegExp = /-[(+test+)]+-/i; trace( str.replace(pattern,"-"));
I have a datagrid and a search field. I've set the change event of the search field to run the filterfunction of the datagrid. I'm able to match the entire term, but I'd like to be able to use a regular expression to do a progressive search (e.g., "Pe" matches "Peter"). I tried to create a regular expression to compare the fields, but I can't seem to get it to work. How do I return the results of the RegExp? Here's the function as it currently stands
what is the use of flag variable in the flex RegExpValidator. what I am to do is to create a validator that can provide variety of error messages as in EmailValidator
I have a flashVar variable that is coming into Flash, its URL encoded but I have already decoded it. My problem is I want the set of variables to be pushed into an array.
Trying to replace a portion of a string with a "-" if it matches a string variable in AS3.
var re:RegExp = new RegExp(imageArray[j][1],"gi"); trace(imageArray[jTemp][2].replace(re,"-"));
imageArray[jTemp][2] is a string imageArray[j][1] is a string as well I'm not getting the result I expect. I would like trace above to return 'permanentContainer-' Here are the traces for the above variables
I am using URL Loader to hit the server (e.g. Yahoo server) and then listing to HTTPStatusEvent.HTTP_STATUS" listener for Status code 200. If the response code is 200 then form submits to database else I am giving the error "URL is not valid".I am running my application from Tomcat server using address Issue: On submiting the form Flash returns "SecurityError stating "form.swf" cannot access data on "Yahoo server".I have also placed a crossdomain.xml file on the server with allowDomain set to wildcard "*";
I need to use RegExp to be able to extract titles from all anchor links in an htmlText field. ie- <a href="[URL]" target="_blank">THIS TEXT HERE</a> Any pointers?
The problem is: check a single word if belongs to a given language character set. So I think I have to instantiate a RegExp with expression [u4E00-u9FFF] (for Chinese language) in order to test against the specified word. But it does not work? Is this a bug with unicode ranges?
Im trying to trace the contents of a multiline TextField, line per line.Unfortunately Flash puts a linebreak after every line that needs to be removed.Therefore Im using a regular expression.[code]So if I would only trace the line after the regular expression it looks like this:[code]Why does the for loop skip on and off ?
How to convert a string to a regular expression? Right now if I try to convert a string to a regexp, the regular expression ends up with a / in front and a /g in the back.
I've had some problems with FMS crashing when trying to execute or compile large regular expressions. This is the most easily reproducible scenario:
var patterns = []; for(var iter = 0; iter < Math.pow(2, 16); iter++) { patterns.push('a'); } var filter = new RegExp('('+patterns.join('|')+')', 'i');
2^16 dies, 2^16 - 1 works fine. Understandable that it crashes with such a big RegExp, but the problem I have with FMS is that the error messages are useless when it crashes. "Experienced 1 failure(s)!" is all I get. So my question is; can we get better debug info when FMS crashes?
I am getting an error with RegExp class at my flash document. I am using an Action Script 2.0 at my document. Is RegExp class is not supported in AS1/AS2 ?
My code is as follows function validateEmailAddress(emailString:String):Boolean { var myRegEx:RegExp = /(w|[_.-])+@((w|-)+.)+w{2,4}+/; var myResult:Object = myRegEx.exec(emailString); if(myResult == null) {return false;}return true; } if(validateEmailAddress(email) == false) { contacterror = "Error ! Please Enter Valid Email Address";}
If RegExp not supported in ActionScript 2.0 then how to validate email address at ActionScript 2.0 ?
I have a CSV file that's being imported by users. I'm casting it to a string and splitting it up into an array using the line ending. The issue is, inside the quotes may be a line ending that I need to ignore. The RegExp I'm using to split the string is..
private var _newLine:RegExp = /[ ]|[ ]/;
how to ignore line breaks inside of quotes? or.. Find the line breaks inside quotes to use a replace method
I need to extract separate code "lines", where line is a set of characters, finished by ";" + arbitrary number of spaces and tabs + "" and I can't figure the right RegExp to do the trick.
text to extract: firstUpperCase(str) = concat( uppercase(
ActionScript Code: input.text = "[URL]"; function PlayVideo(event:MouseEvent):void { switch (event.type) { case "click": var findVideo:RegExp = /(?<=?v=)([a-zA-Z0-9_-])+/; trace(findVideo.exec(input.text)); break; }}
I don't know what video this is (just picked it randomly off of the front page), but by clicking a button, the RegExp is called, looks for an ID in the input.text String, but when it does and I trace it, it gives me this:
ActionScript Code: QGsGJlCpor4,4 What's with the ,4? How do I get rid of that?
search and replace text nodes from following string:
MY ORIGINAL STRING: var strTemp = '<p><text textId="textVariable1">This is my first text node.</text></p><question type="first">This is a first question.</question><p><text
I want to make replace some character. I want to make str = Tanitim-Filmimiz. But I can't do this. Code: import RegExp.as; var pattern:Array = new Array(); pattern[0] = new RegExp("s","s") pattern[1] = new RegExp("s","s") pattern[2] = new RegExp("g","g") [Code] .....
I am wondering if it is possible to use RegExp to retrieve info from a web site. I want to retrieve hurricane information from a web site by "scanning" the site for longitude, latitude information and have it return it to a text box on my app. Any ideas?
