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| author | Paul S. Owen <psotfx@users.sourceforge.net> | 2002-01-28 17:25:58 +0000 |
|---|---|---|
| committer | Paul S. Owen <psotfx@users.sourceforge.net> | 2002-01-28 17:25:58 +0000 |
| commit | e46d624c6bf84b8669196e081dff5c434fd0e25a (patch) | |
| tree | 57de42ac1df87cdcf1514316c915f4df307a1f90 /phpBB/includes/template.php | |
| parent | 4c87b7480ec92755ccf30aaa39a2132b95693e9b (diff) | |
| download | forums-e46d624c6bf84b8669196e081dff5c434fd0e25a.tar forums-e46d624c6bf84b8669196e081dff5c434fd0e25a.tar.gz forums-e46d624c6bf84b8669196e081dff5c434fd0e25a.tar.bz2 forums-e46d624c6bf84b8669196e081dff5c434fd0e25a.tar.xz forums-e46d624c6bf84b8669196e081dff5c434fd0e25a.zip | |
Fix various var not set warnings ... many thanks go to The Horta for pointing out and offering fixes for many of these
git-svn-id: file:///svn/phpbb/trunk@1997 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/includes/template.php')
| -rw-r--r-- | phpBB/includes/template.php | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/phpBB/includes/template.php b/phpBB/includes/template.php index 8396b7b4a0..d183ecb85a 100644 --- a/phpBB/includes/template.php +++ b/phpBB/includes/template.php @@ -144,6 +144,7 @@ class Template { } // Compile it, with the "no echo statements" option on. + $_str = ""; $code = $this->compile($this->uncompiled_code[$handle], true, '_str'); // evaluate the variable assignment. @@ -303,7 +304,7 @@ class Template { } // This will handle the remaining root-level varrefs - $code = preg_replace('#\{([a-z0-9\-_]*?)\}#is', '\' . $this->_tpldata[\'.\'][0][\'\1\'] . \'', $code); + $code = preg_replace('#\{([a-z0-9\-_]*?)\}#is', '\' . ( ( isset($this->_tpldata[\'.\'][0][\'\1\']) ) ? $this->_tpldata[\'.\'][0][\'\1\'] : \'\' ) . \'', $code); // Break it up into lines. $code_lines = explode("\n", $code); @@ -323,14 +324,14 @@ class Template { $n[1] = $m[1]; // Added: dougk_ff7-Keeps templates from bombing if begin is on the same line as end.. I think. :) - if (preg_match('#<!-- END (.*?) -->#', $code_lines[$i], $n)) + if ( preg_match('#<!-- END (.*?) -->#', $code_lines[$i], $n) ) { $block_nesting_level++; $block_names[$block_nesting_level] = $m[1]; if ($block_nesting_level < 2) { // Block is not nested. - $code_lines[$i] = '$_' . $a[1] . '_count = sizeof($this->_tpldata[\'' . $n[1] . '.\']);'; + $code_lines[$i] = '$_' . $a[1] . '_count = ( isset($this->_tpldata[\'' . $n[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $n[1] . '.\']) : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } @@ -346,7 +347,7 @@ class Template { // current indices of all parent blocks. $varref = $this->generate_block_data_ref($namespace, false); // Create the for loop code to iterate over this block. - $code_lines[$i] = '$_' . $a[1] . '_count = sizeof(' . $varref . ');'; + $code_lines[$i] = '$_' . $a[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } @@ -366,7 +367,7 @@ class Template { if ($block_nesting_level < 2) { // Block is not nested. - $code_lines[$i] = '$_' . $m[1] . '_count = sizeof($this->_tpldata[\'' . $m[1] . '.\']);'; + $code_lines[$i] = '$_' . $m[1] . '_count = ( isset($this->_tpldata[\'' . $m[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $m[1] . '.\']) : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } @@ -382,7 +383,7 @@ class Template { // current indices of all parent blocks. $varref = $this->generate_block_data_ref($namespace, false); // Create the for loop code to iterate over this block. - $code_lines[$i] = '$_' . $m[1] . '_count = sizeof(' . $varref . ');'; + $code_lines[$i] = '$_' . $m[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } @@ -472,4 +473,4 @@ class Template { } -?> +?>
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