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moveAndResize(stepLeft,stepTop,stepWidth,stepHeight,finalHeight,image,img_width,img_height){if(!document.getElementById('preview_block')||!document.getElementById('preview_block').firstChild){window.clearInterval(inter);return false}var div=document.getElementById('preview_block').firstChild;var height=div.style.height.match(/[0-9\.]*/);var width=div.style.width.match(/[0-9\.]*/);var top=div.style.top.match(/[0-9\.]*/);var left=div.style.left.match(/[0-9\.]*/);height=Number(height);width=Number(width);top=Number(top);left=Number(left);height+=stepHeight;width+=stepWidth;top+=stepTop;left+=stepLeft;div.style.height=height+'px';div.style.width=width+'px';div.style.top=top+'px';div.style.left=left+'px';if(height>=finalHeight){window.clearInterval(inter);var img=document.createElement('img');img.setAttribute('src',image);img.setAttribute('alt',L_txt_close);img.setAttribute('title',L_txt_close);img.setAttribute('width',img_width);img.setAttribute('height',img_height);img.style.cursor='pointer';div.appendChild(img);var p=document.createElement('p');p.style.cursor='pointer';div.appendChild(p)}}function getWindowHeight(){var pageHeight=window.innerHeight;pageHeight=(pageHeight)?pageHeight:document.documentElement.clientHeight;pageHeight=(pageHeight)?pageHeight:document.body.clientHeight;return pageHeight}function getWindowWidth(){var pageWidth=window.innerWidth;pageWidth=(pageWidth)?pageWidth:document.documentElement.clientWidth;pageWidth=(pageWidth)?pageWidth:document.body.clientWidth;return pageWidth}