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(addy, 0, index(addy, ‘.’)); 11 Answers 11
For example, assuming that x = filename.jpg, I want to get filename, where filename could be any file name (Let’s assume the file name only contains [a-zA-Z0-9-_] to simplify.). I saw x.substring(0, x.indexOf(‘.jpg’)) on DZone Snippets, but wouldn’t x.substring(0, x.length-4) perform better? Because, length is a property and doesn’t do character checking whereas indexOf() is … Read more
Does anyone know what the difference is between these two methods? String.prototype.slice String.prototype.substring 8 s 8 slice() works like substring() with a few different behaviors. Syntax: string.slice(start, stop); Syntax: string.substring(start, stop); What they have in common: If start equals stop: returns an empty string If stop is omitted: extracts characters to the end of the … Read more
