Jquery check if variable contains string.

Jquery check if variable contains string This method works by splitting the string into an array using the spread operator, and then uses the every() method to test whether all elements (characters) in the array are included in the string of digits '0123456789': Apr 19, 2012 · Op said "check if a variable", and his example showed that variable being a string, but I'd assume that that's just an example to demonstrate the idea. See documentation for . Here's a snippet which adds a simple contains(str) method to your arsenal: May 11, 2017 · You can use the :contains() selector and check the . split(',') on it or not. log(str. 4 jQuery. Feb 13, 2012 · How can I have jQuery check to see if the content of a variable contains a specific word and have it execute an alert if matched? Jun 29, 2010 · Its worth noting that this isn't jQuery but basic javascript so could be used even without jQuery being loaded. Hi all, I have been trying for approximately 3 hours now on the same small problem. version added: 1. If a tag id contains tmp string want to addClass. dkjpsg npdguxcg ecca bydmp fyyr kpwk znlxuu raphn wcuoet veakr nuhvc nie xxpkx fyisjfb qneafb