- 7 Tem 2013
- 9,325
- 13
- 1,588
1
Open the HTML file you want to add Javascript to in your text editor.
2
Create the Javascript tags by typing the following in the text editor: <script type=text/JavaScript> </script>. The tags tell the Web browser to execute the code between the tags as Javascript. The remaining code will be written between the tags.
3
Remove the plus signs using the replace() function by writing the following code:
myString = myString.replace(/\+/g, );
Change myString to the name of the string you want to remove plus signs from.
4
Remove the minus signs by typing the following code:
myString = myString.replace(/\-/g, );
Substitute myString with the name of the string you want to remove minus signs from.
5
Save the file, then load it into a Web browser by typing the address of the file in the address bar.