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function getStrippedUrl(){var url=location.href,index=url.lastIndexOf('#');return url.substr(0,index)}
function print(url){popup=window.open(url,"help","width=720, height=700, top=100, left=100, toolbar=0, resizable=1, scrollbars=1, status=0.menubar=0, location=0, directories=0");popup.focus()}
function setValue(el,nieuwevalue){if(el!==null&&el.value==''){el.setAttribute('value',nieuwevalue);Event.observe(el,'focus',function(){if(el.value==nieuwevalue)el.value=''});Event.observe(el,'blur',function(){if(el.value=='')el.value=nieuwevalue})}}
function clickable(selector,classnameHover){$$(selector).each(function(el){var anchors=el.getElementsBySelector('a');if(el.hasClassName('nofollow')==false)if(anchors[0])Event.observe(el,'click',function(event){location.href=anchors[0]});if(Prototype.Browser.IE){Event.observe(el,'mouseenter',function(event){el.addClassName(classnameHover)});Event.observe(el,'mouseleave',function(event){el.removeClassName(classnameHover)})}else{Event.observe(el,'mouseover',function(event){el.addClassName(classnameHover)});Event.observe(el,'mouseout',function(event){el.removeClassName(classnameHover)})}})}
