/* Miscellaneous JavaScript code used by the Vulgarian Ramblers Mountaineering Club web site.
 */

/* Add left trim, right trim, and trim functions
 */
if (!String.prototype.lTrim) {
	String.prototype.lTrim = function() { return this.replace(/^\s*/, ''); }
}
if (!String.prototype.rTrim) {
	String.prototype.rTrim = function() { return this.replace(/\s*$/, ''); }
}
if (!String.prototype.trim) {
	String.prototype.trim = function() { return this.lTrim().rTrim(); }
}