pporkeater Posted April 10, 2006 Share Posted April 10, 2006 I made a useful page that can count specific letters in a phrase. I want to display the answer in different colors depending on the last digit of the time, for example if it's 2:19,2:29,or 2:39 it'll display the same color (9). So i want different colors for 0-9. I have no idea how i would apply this to what i have any help would be appreciated!!!Here's what I have:<html><head><script lanuage="javascript" type="text/javascript"><!--function countLetters(fN){var phrase = document.forms[fN].elements["phrase"].value;var letter = document.forms[fN].elements["letter"].value.substr(0,1);var count = 0;var temp = phrase;while(phrase.indexOf(letter.toUpperCase())!=-1){var pos = phrase.indexOf(letter.toUpperCase())+ 1;phrase = phrase.substring(pos);count++;}while(temp.indexOf(letter.toLowerCase())!=-1){var pos = temp.indexOf(letter.toLowerCase()) + 1;temp = temp.substring(pos);count++;}document.forms[fN].elements["count"].value = count;}//--></script></head><body><form name="main">Type your text:<br><textarea style="width:100%; height:50%;" name="phrase"></textarea><br><input type="text" name="letter">Letter to search<br><input type="button" value="Count" onclick="countLetters('main')"><br><input type="text" name="count">Number of occurances</form></body></html> Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.