function blocks_getStyle(el,style){if(!el)return"1em";if((el.style.lineHeight)&&(style=='line-height'))return el.style.lineHeight;if(document.defaultView)return document.defaultView.getComputedStyle(el,null).getPropertyValue(style);if((el.currentStyle)&&(style=='line-height'))return el.currentStyle.lineHeight;return"1em"}function blocks_getSuffix(s){return s.substring(s.length-2,s.length)}function blocks_resize(e,depth){if(!e)return;if((e.nodeType==1)&&(e.tagName!='BR')){fs=blocks_getStyle(e,'font-size');lh=blocks_getStyle(e,'line-height');e.style.fontSize=""+(parseFloat(fs)*0.96)+blocks_getSuffix(fs);e.style.lineHeight=""+(parseFloat(lh)*0.96)+blocks_getSuffix(lh)}blocks_resize(e.firstChild,depth+"- ");blocks_resize(e.nextSibling,depth)}function blocks_fixBox(id){var outside=document.getElementById(id+"_outside");var inside=document.getElementById(id+"_inside");if((!outside)&&(!inside))return;var outsideHeight=parseFloat(outside.style.height);var insideHeight=inside.offsetHeight;if((!outsideHeight)&&(!insideHeight))return;var count=0;while((insideHeight>outsideHeight)&&(count<15)){blocks_resize(outside.firstChild);insideHeight=inside.offsetHeight;count++}}function blocks_growparent(id){var maxsize=0;var p=document.getElementById(id);var e=p.firstChild;while(e){b=e.offsetTop+e.offsetHeight;if(maxsize<b){maxsize=b}e=e.nextSibling}var h=parseFloat(p.style.height);if(h<maxsize){p.style.height=maxsize+'px'}}