X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;ds=inline;f=dbinstall.php;h=6561649eed3996a1789b7503248bb3996083642b;hb=5305983d1ea26da9859eb1d4b54cb9a334c4ca6b;hp=c32695d5a51fb49cf4ba24393872ee3ff9178b8e;hpb=f74704271ae5d37aee3fdf941f3462c8b92ad0fd;p=timetracker.git
diff --git a/dbinstall.php b/dbinstall.php
index c32695d5..6561649e 100755
--- a/dbinstall.php
+++ b/dbinstall.php
@@ -55,6 +55,16 @@ if ($request->isGet()) {
// Require the configuration file with application settings.
if (file_exists(APP_DIR."/WEB-INF/config.php")) {
echo('WEB-INF/config.php file exists.
');
+
+ // Config file must start with the PHP opening tag. We are checking this because
+ // a Unicode editor may insert a byte order mark (BOM) before it. This is not good as it will
+ // spit white space before output in some situations such as in PDF reports.
+ $file = fopen(APP_DIR.'/WEB-INF/config.php', 'r');
+ $line = fgets($file);
+ if (strcmp('Error: WEB-INF/config.php file does not start with PHP opening tag.
');
+ }
+ fclose($file);
} else {
echo('Error: WEB-INF/config.php file does not exist.
');
}
@@ -67,6 +77,14 @@ if ($request->isGet()) {
echo('Error: DSN value is not defined. Check your config.php file.
');
}
+ // Check if PHP version is good enough.
+ $required_version = '5.2.1'; // Something in TCPDF library does not work below this one.
+ if (version_compare(phpversion(), $required_version, '>=')) {
+ echo('PHP version: '.phpversion().', good enough.
');
+ } else {
+ echo('Error: PHP version is not high enough: '.phpversion().'. Required: '.$required_version.'.
');
+ }
+
// Depending on DSN, require either mysqli or mysql extensions.
if (strrpos(DSN, 'mysqli://', -strlen(DSN)) !== FALSE) {
if (extension_loaded('mysqli')) {