git-svn-id: svn://presbrey.mit.edu/php/lib@116 a142d4bd-2cfb-0310-9673-cb33a7e74f58

[sql-web.git] / lib / joe / joe.lib.php

diff --git a/lib/joe/joe.lib.php b/lib/joe/joe.lib.php
deleted file mode 100644 (file)
index 26723218b3064bf77c1b6051e6c84ba15c04b21e..0000000000000000000000000000000000000000
--- a/lib/joe/joe.lib.php
+++ /dev/null
@@ -1,199 +0,0 @@
-<?php
-/*
-    (c) 2005 Joe Presbrey
-    joepresbrey@gmail.com
-
-    ATTN:  This library was compiled and completed in its entirety independent of
-    any and all corporate projects and/or work environment.
-
-    You may NOT use this library elsewhere!
-
-*/
-
-function isFormPost() {
-  if($_SERVER['REQUEST_METHOD'] == 'POST') {
-    return true;
-  } else {
-    return false;
-  }
-}
-
-function isSess($id) {
-  return isset($_SESSION[$id]);
-}
-
-function sess($id,$val=NULL) {
-  if (is_null($val)) {
-    return (isSess($id)?$_SESSION[$id]:NULL);
-  } elseif (empty($val)) {
-    unset($_SESSION[$id]);
-  } else {
-    $prev = sess($id);
-    $_SESSION[$id] = $val;
-    return $prev;
-  }
-}
-
-function stopSess() {
-  $sid[] = session_id();
-  @session_destroy();
-  session_start();
-  $sid[] = session_id();
-  session_regenerate_id();
-  $sid[] = session_id();
-  session_write_close();
-  @session_destroy();
-
-  foreach($sid as $id) {
-    @unlink(SESSIONS_PATH.'/sess_'.$id);
-  }
-}
-
-function sessTime($query=null) {
-  global $timings;
-
-  if(!isset($timings)) {
-    $timings = array();
-  }
-
-  if (!isSess('TIMING')) {
-    sess('TIMING', '1');    
-  } elseif (!is_null($query)) {
-    $current = sess('TIMING');
-    $current++;
-    sess('TIMING', $current);
-  }
-  $key = sess('TIMING');
-
-  if (is_null($query)) {
-    $timings[$key]['time'] = microtime(true)-$timings[$key]['time'];
-    return true;
-  } else {
-    $timings[$key] = array();
-    $timings[$key]['time'] = microtime(true);
-    $timings[$key]['query'] = $query;
-    return false;
-  }
-}
-
-function fetchRows($rs, $key = null) {
-    /* ask me how to use this if its not obvious ~ Joe */
-    if (!$rs) return array();
-    $kn = is_null($key);
-    $n = mysql_num_rows($rs);
-    if ($n > 0) {
-        $arr = array();
-        if (is_null($key)) {
-            while ($r = mysql_fetch_assoc($rs)) {
-                $arr[] = $r;
-            }
-        } elseif (is_numeric($key)) {
-            while ($r = mysql_fetch_row($rs)) {
-                $arr[$r[$key]] = $r;
-            }
-        } else {
-            while ($r = mysql_fetch_assoc($rs)) {
-                $arr[$r[$key]] = $r;
-            }
-        }
-        mysql_free_result($rs);
-        return $arr;
-    } else {
-        mysql_free_result($rs);
-        return array();
-    }
-}
-
-function printErrors($errArray) {
-    if (isset($errArray) && count($errArray)) {
-        echo '<ul style="color:red;">';
-        foreach($errArray as $err) {
-            echo '<li style="color:red;"><p>',$err,'</p></li>';
-        }
-        echo '</ul>';
-    }
-}
-
-function buildSQLSet($fields, $values=NULL) {
-    $ex = array('NOW()','NULL');
-    $sql = 'SET';
-    $c = 0;
-    if (!is_null($values)) {
-        foreach($fields as $field) {
-            if ($c++) $sql .= ',';
-            $sql .= " `$field`='".mysql_escape_string(array_shift($values))."'";
-        }
-    } else {
-        foreach($fields as $field=>$value) {
-            if ($c++) $sql .= ',';
-            if (in_array($value,$ex)) {
-                $sql .= " `$field`= $value";
-            } else {
-                $sql .= " `$field`='".mysql_escape_string($value)."'";
-            }
-        }
-    }
-    return $sql;
-}
-
-function buildSQLInsert($array, $table=NULL) {
-    $ex = array('NOW()','NULL');
-    $sql = '(';
-    $c = 0;
-    foreach($array as $field=>$value) {
-        if ($c++) $sql .= ',';
-        $sql .= " `$field` ";
-    }
-    $sql .= ') VALUES (';
-    $c = 0;
-       foreach($array as $field=>$value) {
-        $v = mysql_escape_string($value);
-        if ($c++) $sql .= ',';
-        if (in_array($v, $ex))
-            $sql .= " $v ";
-        else
-            $sql .= " '$v' ";
-    }
-    $sql .= ')';
-    return (is_null($table)?$sql:('INSERT INTO `'.$table.'` '.$table));
-}
-
-function build_str($query_array) {
-    $query_string = array();
-    foreach ($query_array as $k => $v) {
-        $new = $k;
-        if (strlen($v))
-            $new .= '='.$v;
-        $query_string[] = $new;
-    }
-    return join('&', $query_string);
-}
-
-function newQS($key, $val) {
-    parse_str($_SERVER['QUERY_STRING'], $arr);
-    $arr[$key] = $val;
-    return '?'.build_str($arr);
-}
-
-function newQSA($array=array()) {
-    parse_str($_SERVER['QUERY_STRING'], $arr);
-    $s = count($arr);
-    foreach($array as $key=>$val) {
-        $arr[$key] = $val;
-        if (is_null($val))
-            unset($arr[$key]);
-    }
-    return (count($arr)||$s)?'?'.build_str($arr):'';
-}
-
-function formQSA($array=array()) {
-    if (!count($array)) $array = $_SERVER['QUERY_STRING'];
-    parse_str($array, $arr);
-    $text = '';
-    foreach($arr as $key=>$val) {
-        $text .= sprintf('<input type="hidden" name="%s" value="%s">', $key, $val);
-    }
-    return $text;
-}
-
-?>

diff --git a/lib/joe/joe.lib.php b/lib/joe/joe.lib.php
new file mode 120000 (symlink)
index 0000000000000000000000000000000000000000..42c1507a5e67aa0fd37b022f942bbd68be85e2f2
--- /dev/null
+++ b/lib/joe/joe.lib.php
@@ -0,0 +1 @@
+util.lib.php
\ No newline at end of file