I am trying to extract everything before the ',' comma. How do I do this in JavaScript or jQuery? I tried this and not working..  1345 albany street, Bellevue WA 42344   I just want to grab the street address.  var streetaddress= substr(add...
Does anyone know what the difference is between these two methods:  String.prototype.slice String.prototype.substring...
I would like to subtract 7 days from current date to get formatted date YYYY-MM-DD using moment.js library.  I tried to do by this way:      dateTo = moment(new Date()).format('YYYY-MM-DD');     dateFrom = moment(new Date() - 7).format('Y...
var name="nameSomnath";//remove name   I can do with slice()  var result = name.slice( 4 );   Same can be done with substring()  var result = name.substring( 4 );   So what makes them different.  I have seen the link Here which elaborates the...
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my code is:  var st="man myfile=l/p/nm.mp3 yourfile=/o/mj/nnc.mp3 ou p"; var patt=/myfile.[\W|\w]*.mp3\s/; var s=patt.exec(st); var s2=s.slice(3,4); alert(s2);   but slice() gives me nothing and substr() method gives me an error:   Object doe...
I have a user registration form using PHP & MySQL & jQuery. What is the best way to limit user input to 120 chars.  1st) Using a field type like VARCHAR with 120 chars (length) and let the MySQL do the "dirty" job.  2nd) Using PHP sub...
I've written a quick image swap class that switches images on hover by placing adding '_grey' to the image src.  The code works great throughout the site in all browsers apart from ie6. The substr doesnt seem to work properly here - any a...
I am trying tor write this function that Check if a string (first argument, str) ends with the given target string (second argument, target). I have used this code but it seems not to work. How can i tweak it?    function confirmEnding(str, target) {...
For some reason, when I do the following:  var input = 'focus name (tag1 tag2 OTHER,STUFF) focus 2 (MORE)'; var openParen = input.indexOf('('); var closeParen = input.indexOf(')'); var parenStr = input.substr(openParen + 1, cl...

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