Code help

I have a wordpress site offering myspace graphics codes .. The codes are in a box for users to select it .

Everytime i have to type <textarea name=”textarea” cols=50 rows=10 class=”bginput” onClick=”this.focus();this.select()”> THE CODE HERE</textarea> .. Is there an easier way for me to do it wihout typing <textarea name=”textarea” cols=50 rows=10 class=”bginput” onClick=”this.focus();this.select()”> everytime ?

thx lots