The long awaited v1.0.1 of PHP-excel extension is finally out, lots of changes in this one. You can download the source code at: https://github.com/iliaal/php_excel/archive/1.0.1final.tar.gz the Github repo is available at: https://github.com/iliaal/php_excel Full ChangeLog is Below: Added methods ExcelBook::sheetType() ExcelSheet::colHidden() ExcelSheet::rowHidden() ExcelSheet::setColHidden() ExcelSheet::setRowHidden() ExcelSheet::isLicensed() Added new methods (requires LibXL 3.6.0) ExcelSheet::hyperlinkSize() ExcelSheet::hyperlink() ExcelSheet::delHyperlink() ExcelSheet::addHyperlink() ExcelSheet::mergeSize() ExcelSheet::merge() ExcelSheet::delMergeByIndex() ExcelSheet::splitInfo() Added data type argument for ExcelSheet::writeCol() (see issue #29) Fixed bug in ExcelSheet::read() (see issue #86) Fixed bug in ExcelBook::setDefaultFont()...

My slides from ConFoo 2015 about "Deep Dive into Browser Performance" are now available for download here.

My slides from ConFoo 2015 on "Profiling with XHProf" are now available for download here.