javascript lastindexof()

[npedia]

hi all.

the enter only one word in a text box. lastindexof method




my in input is : D:/folder name/

i want out put is D:/folder name

[gits]

hi ...

js is case-sensitive ... so use:

[CODE=javascript]'D:/folder name/'.lastIndexOf('/');[/CODE]

to get the position of the last slash ;)

now you have to remove the slash but you have to compare the length of your string with the 'slash-position' ... because i assume that you want to remove the ending slashes only?

or simply use the following for the task (that uses a regEx):

[CODE=javascript]var foo = 'D:/folder name/';
foo = foo.replace(/\/$/, '');
[/CODE]

kind regards