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https://github.com/EGroupware/egroupware.git
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added a new function cmp_version
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c2357d72a3
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@ -117,7 +117,7 @@
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$line_found = explode(":",chop($lines[$i]));
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}
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}
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if ($line_found[1] > $phpgw_info["server"]["versions"]["phpgwapi"]) {
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if($phpgw->common->cmp_version($phpgw_info["server"]["versions"]["phpgwapi"],$line_found[1])) {
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echo "<p>There is a new version of phpGroupWare available. <a href=\""
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. "http://www.phpgroupware.org\">http://www.phpgroupware.org</a>";
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}
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@ -44,6 +44,29 @@
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var $key = '';
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var $crypto;
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var $debug_info; // An array with debugging info from the API
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// Compares two Version strings
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/*!
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@functionn cmp_version
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@@abstract Compares two Version strings and return 1 if str2 is newest (bigger version number) than str1
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@@param $str1
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@@param $str2
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*/
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function cmp_version($str1,$str2)
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{
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ereg("([0-9]+)\.([0-9]+)\.([0-9]+)[a-zA-Z]*([0-9]*)",$str1,$regs);
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ereg("([0-9]+)\.([0-9]+)\.([0-9]+)[a-zA-Z]*([0-9]*)",$str2,$regs2);
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//echo "$regs[0] - $regs2[0]";
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for($i=1;$i<5;$i++) {
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if($regs2[$i] == $regs[$i])
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continue;
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if($regs2[$i] > $regs[$i])
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return 1;
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else
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if($regs2[$i] < $regs[$i])
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return 0;
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}
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}
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// Convert an array into the format needed for the access column.
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/*!
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