34 lines
1.2 KiB
PHP
34 lines
1.2 KiB
PHP
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<?php
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class xls_mergedcells {
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var $merged_array = null;
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public function xls_mergedcells() {
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$this->merged_array=array();
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}
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public function merge_cells($arowfirst, $arowlast, $acolfirst, $acollast) {
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$this->merged_array[]=array("rowfirst" => $arowfirst, "rowlast" => $arowlast, "colfirst" => $acolfirst, "collast" => $acollast);
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}
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public function findpos($arow,$acol) {
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foreach ($this->merged_array as $key => $data) {
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if ((($arow>=$data["rowfirst"]) && ($arow<=$data["rowlast"])) && (($acol>=$data["colfirst"]) && ($acol<=$data["collast"]))) {
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return array("row" => $data["rowfirst"],"col" => $data["colfirst"]);
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}
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}
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return false;
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}
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public function save($filehandle,$xls_biffobject) {
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$xls_biffobject->clear(BIFF_MERGEDCELLS);
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$xls_biffobject->append(XLSDATA_SHORT,count($this->merged_array));
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foreach ($this->merged_array as $key => $data) {
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$xls_biffobject->append(XLSDATA_SHORT,$data["rowfirst"]);
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$xls_biffobject->append(XLSDATA_SHORT,$data["rowlast"]);
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$xls_biffobject->append(XLSDATA_SHORT,$data["colfirst"]);
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$xls_biffobject->append(XLSDATA_SHORT,$data["collast"]);
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}
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$xls_biffobject->save($filehandle);
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}
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}
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?>
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