com-tecnick-tcexam-shared
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Element index for package com-tecnick-tcexam-shared

[ c ] [ d ] [ e ] [ f ] [ g ] [ h ] [ i ] [ l ] [ p ] [ r ] [ s ] [ t ] [ u ] [ w ] [ _ ]

_

__construct
in file tce_latexrender.php, method LatexRender::__construct()
    Class Constructor.
__destruct
in file tce_latexrender.php, method LatexRender::__destruct()
    Default destructor.
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c

$convert_path
in file tce_latexrender.php, variable LatexRender::$convert_path
checkImageDimensions
in file tce_latexrender.php, method LatexRender::checkImageDimensions()
    Check the dimensions of a picture file using 'identify' of the ImageMagick tools.
cleanTemporaryDirectory
in file tce_latexrender.php, method LatexRender::cleanTemporaryDirectory()
    Removes temporary files.
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d

$dvips_path
in file tce_latexrender.php, variable LatexRender::$dvips_path
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e

$errorcode
in file tce_latexrender.php, variable LatexRender::$errorcode
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f

$font_size
in file tce_latexrender.php, variable LatexRender::$font_size
$formula_density
in file tce_latexrender.php, variable LatexRender::$formula_density
F_addLogAnswers
in file tce_functions_test.php, function F_addLogAnswers()
    Add specified answers on tce_tests_logs_answer table.
F_addQuestionAnswers
in file tce_functions_test.php, function F_addQuestionAnswers()
    Add answers to selected question.
F_altLogin
in file tce_altauth.php, function F_altLogin()
    Alternate Login.
F_checkTestStatus
in file tce_functions_test.php, function F_checkTestStatus()
    Check and returns specific test status for the specified user.
F_check_fields_format
in file tce_functions_form.php, function F_check_fields_format()
    Check fields format using regular expression comparisons.
Returns a string containing a list of wrong fields (comma separated).
F_check_form_fields
in file tce_functions_form.php, function F_check_form_fields()
    Check Form Fields.
F_check_required_fields
in file tce_functions_form.php, function F_check_required_fields()
    Check Required Form Fields.
Returns a string containing a list of missing fields (comma separated).
F_check_unique
in file tce_functions_general.php, function F_check_unique()
    Check if specified fields are unique on table.
F_close_button
in file tce_functions_form.php, function F_close_button()
    Returns XHTML code string to display a window close button
F_compact_string
in file tce_functions_general.php, function F_compact_string()
    Remove the following characters:
F_count_rows
in file tce_functions_general.php, function F_count_rows()
    Count rows of the given table.
F_createTest
in file tce_functions_test.php, function F_createTest()
    Create user's test and returns TRUE on success.
F_db_getUTCoffset
in file tce_functions_general.php, function F_db_getUTCoffset()
    Returns the UTC time offset yo be used with CONVERT_TZ function
F_decode_form_fields
in file tce_functions_form.php, function F_decode_form_fields()
    Returns an array containing form fields.
F_decode_tcecode
in file tce_functions_tcecode.php, function F_decode_tcecode()
    Returns XHTML code from text marked-up with TCExam Code Tags
F_display_db_error
in file tce_functions_errmsg.php, function F_display_db_error()
    Print the database error message.
F_empty_to_null
in file tce_functions_general.php, function F_empty_to_null()
    Prepare field value for SQL query.
Returns the quoted string if not empty, NULL otherwise.
F_error_handler
in file tce_functions_errmsg.php, function F_error_handler()
    Custom PHP error handler function.
F_executeTest
in file tce_functions_test.php, function F_executeTest()
    Returns true if the current user is authorized to execute the selected test.
Generates the test if it's not already generated.
F_formatPdfPercentage
in file tce_functions_general.php, function F_formatPdfPercentage()
    format a percentage number
F_formatPercentage
in file tce_functions_general.php, function F_formatPercentage()
    Format a percentage number.
F_formatXMLPercentage
in file tce_functions_general.php, function F_formatXMLPercentage()
    format a percentage number for XML
F_getAuthorizedUsers
in file tce_functions_authorization.php, function F_getAuthorizedUsers()
    Returns a comma separated string of ID of the users that belong to the same groups.
F_getBoolean
in file tce_functions_general.php, function F_getBoolean()
    Returns boolean value from string.
This function is needed to get the right boolean value from boolean field returned by PostgreSQL query.
F_getFirstTestUser
in file tce_functions_test.php, function F_getFirstTestUser()
    Returns the ID of the tce_tests_users table corresponding to a complete test of $test_id type.
F_getNumOmittedQuestions
in file tce_functions_test.php, function F_getNumOmittedQuestions()
    Returns the number of omitted questions (unanswered + undisplayed).
F_getQuestionTestStat
in file tce_functions_test_stats.php, function F_getQuestionTestStat()
    Returns test data structure for selected question:
F_getTestData
in file tce_functions_test.php, function F_getTestData()
    Returns the test data.
F_getTestDuration
in file tce_functions_test.php, function F_getTestDuration()
    Returns the test duration time in seconds.
F_getTestName
in file tce_functions_test.php, function F_getTestName()
    Returns the test name.
F_getTestStartTime
in file tce_functions_test.php, function F_getTestStartTime()
    Returns the user's test start time in seconds since UNIX epoch (1970-01-01 00:00:00).
F_getUserData
in file tce_functions_test.php, function F_getUserData()
    Returns user data.
F_getUserTests
in file tce_functions_test.php, function F_getUserTests()
    Returns an XHTML table of user's tests.
F_getUserTestStat
in file tce_functions_test_stats.php, function F_getUserTestStat()
    Returns test data structure for selected user:
F_getUTCoffset
in file tce_functions_general.php, function F_getUTCoffset()
    Returns the UTC time offset in seconds
F_html_to_text
in file tce_functions_html2txt.php, function F_html_to_text()
    Convert HTML code to Text string.
F_isAuthorizedUser
in file tce_functions_authorization.php, function F_isAuthorizedUser()
    Returns true if the current user is authorized to update and delete the selected database record.
F_isRightTestlogUser
in file tce_functions_test.php, function F_isRightTestlogUser()
    Checks if the current user is the right testlog_id owner.
This function is used for security reasons.
F_isValidIP
in file tce_functions_test.php, function F_isValidIP()
    Check if user's IP is valid over test IP range
F_isValidTestUser
in file tce_functions_test.php, function F_isValidTestUser()
    Check if user is authorized to execute the specified test
F_latex_callback
in file tce_functions_tcecode.php, function F_latex_callback()
    Callback function for preg_replace_callback (LaTeX replacement).
F_lockUserTest
in file tce_functions_test_stats.php, function F_lockUserTest()
    Lock the user's test.
F_loginForm
in file tce_functions_authorization.php, function F_loginForm()
    Returns XHTML / CSS formatted string for login form.
F_login_form
in file tce_functions_authorization.php, function F_login_form()
    Display login page.
F_logout_form
in file tce_functions_authorization.php, function F_logout_form()
    Display logout form.
F_logout_page
in file tce_functions_authorization.php, function F_logout_page()
    Display logout page.
F_menu_isChildActive
in file tce_functions_menu.php, function F_menu_isChildActive()
    Returns true if the menu item has an active child, false otherwise.
F_menu_link
in file tce_functions_menu.php, function F_menu_link()
    Returns a menu element link wit subitems.
F_newTestLog
in file tce_functions_test.php, function F_newTestLog()
    Creates a new tce_tests_logs table entry and returns inserted ID.
F_objects_callback
in file tce_functions_tcecode.php, function F_objects_callback()
    Callback function for preg_replace_callback.
F_objects_replacement
in file tce_functions_tcecode.php, function F_objects_replacement()
    Returns the xhtml code needed to display the object by MIME type.
F_printTestInfo
in file tce_functions_test.php, function F_printTestInfo()
    Returns an XHTML string containing specified test information.
F_print_error
in file tce_functions_errmsg.php, function F_print_error()
    Handle error/warning/system messages.
F_questionForm
in file tce_functions_test.php, function F_questionForm()
    Returns a formatted XHTML form code to handle the specified question.
F_questionsMenu
in file tce_functions_test.php, function F_questionsMenu()
    Returns a questions menu and navigator buttons.
F_removeTestResults
in file tce_functions_test.php, function F_removeTestResults()
    Remove the specified test results for the current user
F_remove_tcecode
in file tce_functions_tcecode.php, function F_remove_tcecode()
    Returns specified string without tcecode mark-up tags
F_replace_angulars
in file tce_functions_general.php, function F_replace_angulars()
    Replace angular parenthesis with html equivalents (html entities).
F_selectAnswers
in file tce_functions_test.php, function F_selectAnswers()
    Return an array containing answer_id field of selected answers.
F_send_user_reg_email
in file tce_functions_user_registration.php, function F_send_user_reg_email()
    Send a registration verification email to user.
F_session_close
in file tce_functions_session.php, function F_session_close()
    Close session.
Call garbage collector function to remove expired sessions.
F_session_destroy
in file tce_functions_session.php, function F_session_destroy()
    Deletes the specific session.
F_session_gc
in file tce_functions_session.php, function F_session_gc()
    Garbage collector.
Deletes expired sessions.
NOTE: while time() function returns a 32 bit integer, it works fine until year 2038.
F_session_open
in file tce_functions_session.php, function F_session_open()
    Open session.
F_session_read
in file tce_functions_session.php, function F_session_read()
    Get session data.
F_session_string_to_array
in file tce_functions_session.php, function F_session_string_to_array()
    Convert encoded session string data to array.
F_session_write
in file tce_functions_session.php, function F_session_write()
    Insert or Update session.
F_show_page_navigator
in file tce_functions_page.php, function F_show_page_navigator()
    Display Pages navigation index.
F_stripslashes_formfields
in file tce_functions_form.php, function F_stripslashes_formfields()
    Strip slashes from posted form fields.
F_submit_button
in file tce_functions_form.php, function F_submit_button()
    Returns XHTML code string to display Form Submit Button.
F_substrHTML
in file tce_functions_tcecode.php, function F_substrHTML()
    Return a substring of XHTML code while making sure no html tags are chopped.
F_substr_utf8
in file tce_functions_general.php, function F_substr_utf8()
    Return part of a string removing remaining non-ASCII characters.
F_tcecodeToLine
in file tce_functions_tcecode.php, function F_tcecodeToLine()
    Converts tcecode text to a single XHTML string removing some objects.
F_tcecodeToTitle
in file tce_functions_tcecode.php, function F_tcecodeToTitle()
    Converts tcecode text to simple string for XHTML title attribute.
F_terminateUserTest
in file tce_functions_test.php, function F_terminateUserTest()
    Terminate user's test
F_testComment
in file tce_functions_test.php, function F_testComment()
    Display a textarea for user's comment.
F_testInfoLink
in file tce_functions_test.php, function F_testInfoLink()
    Returns XHTML link to open test info popup.
F_text_to_xml
in file tce_functions_general.php, function F_text_to_xml()
    Escape some special characters (< > &).
F_twoColRow
in file tce_functions_test.php, function F_twoColRow()
    Return a formatted XHTML row to display 2 columns data.
F_updateQuestionLog
in file tce_functions_test.php, function F_updateQuestionLog()
    Updates question log data (register user's answers and calculate scores).
F_updateTestComment
in file tce_functions_test.php, function F_updateTestComment()
    Updates user's test comment.
F_xml_to_text
in file tce_functions_general.php, function F_xml_to_text()
    Unescape some special characters (< > &).
F_zero_to_null
in file tce_functions_general.php, function F_zero_to_null()
    Prepare field value for SQL query.
Returns the num if different from zero, NULL otherwise.
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g

getClientFingerprint
in file tce_functions_session.php, function getClientFingerprint()
    Generate a client fingerprint (unique ID for the client browser)
getErrorCode
in file tce_latexrender.php, method LatexRender::getErrorCode()
    Returns the error code
getFilename
in file tce_latexrender.php, method LatexRender::getFilename()
    Wraps a minimalistic LaTeX document around the formula and returns a string containing the whole document as string.
getFormulaURL
in file tce_latexrender.php, method LatexRender::getFormulaURL()
    Tries to match the LaTeX Formula given as argument against the formula cache. If the picture has not been rendered before, it'll try to render the formula and drop it in the picture cache directory.
getImageHeight
in file tce_latexrender.php, method LatexRender::getImageHeight()
    Returns Image height
getImageWidth
in file tce_latexrender.php, method LatexRender::getImageWidth()
    Returns Image width
getIpAsInt
in file tce_functions_general.php, function getIpAsInt()
    Converts a string containing an IP address into its integer value.
getIpAsString
in file tce_functions_general.php, function getIpAsString()
    Converts a string containing an IP address into its integer value and return string representation.
getNewSessionID
in file tce_functions_session.php, function getNewSessionID()
    Generate and return a new session ID.
getNormalizedIP
in file tce_functions_general.php, function getNormalizedIP()
    Convert all IP addresses to IPv6 expanded notation.
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h

$height_limit
in file tce_latexrender.php, variable LatexRender::$height_limit
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i

$identify_path
in file tce_latexrender.php, variable LatexRender::$identify_path
$image_format
in file tce_latexrender.php, variable LatexRender::$image_format
$img_height
in file tce_latexrender.php, variable LatexRender::$img_height
$img_prefix
in file tce_latexrender.php, variable LatexRender::$img_prefix
$img_width
in file tce_latexrender.php, variable LatexRender::$img_width
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l

$latexclass
in file tce_latexrender.php, variable LatexRender::$latexclass
$latex_formula
in file tce_latexrender.php, variable LatexRender::$latex_formula
$latex_path
in file tce_latexrender.php, variable LatexRender::$latex_path
$latex_tags_blacklist
in file tce_latexrender.php, variable LatexRender::$latex_tags_blacklist
LatexRender
in file tce_latexrender.php, class LatexRender
    This is a PHP5 class for generating images from LaTeX Formulas.
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p

$picture_path
in file tce_latexrender.php, variable LatexRender::$picture_path
$picture_path_httpd
in file tce_latexrender.php, variable LatexRender::$picture_path_httpd
pdfLink
in file tce_functions_test_stats.php, function pdfLink()
    Returns an URL to open the PDF generator page.
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r

renderLatex
in file tce_latexrender.php, method LatexRender::renderLatex()
    Renders a LaTeX formula by the using the following method:
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s

$string_length_limit
in file tce_latexrender.php, variable LatexRender::$string_length_limit
setFilenamePrefix
in file tce_latexrender.php, method LatexRender::setFilenamePrefix()
    Set filename prefix for chached images.
setFontSize
in file tce_latexrender.php, method LatexRender::setFontSize()
    Set font size.
setFormulaDensity
in file tce_latexrender.php, method LatexRender::setFormulaDensity()
    Set formula density (used by ImageMagick)
setImageFormat
in file tce_latexrender.php, method LatexRender::setImageFormat()
    Set the image format (default = PNG).
setLatexBlackList
in file tce_latexrender.php, method LatexRender::setLatexBlackList()
    Set the list of unauthorized LaTeX commands.
setLatexClass
in file tce_latexrender.php, method LatexRender::setLatexClass()
    Set LaTeX class.
setMaxHeight
in file tce_latexrender.php, method LatexRender::setMaxHeight()
    Set image height limit in pixels.
setMaxLenght
in file tce_latexrender.php, method LatexRender::setMaxLenght()
    Set size limit for input string.
setMaxWidth
in file tce_latexrender.php, method LatexRender::setMaxWidth()
    Set image width limit in pixels.
setPathToDvips
in file tce_latexrender.php, method LatexRender::setPathToDvips()
    Set path to DVIPS.
setPathToImageMagicConvert
in file tce_latexrender.php, method LatexRender::setPathToImageMagicConvert()
    Set path to ImageMagick convert.
setPathToImageMagicIdentify
in file tce_latexrender.php, method LatexRender::setPathToImageMagicIdentify()
    Set path to ImageMagick identify.
setPathToLatex
in file tce_latexrender.php, method LatexRender::setPathToLatex()
    Set path to LATEX.
setPathToPicturesDir
in file tce_latexrender.php, method LatexRender::setPathToPicturesDir()
    Set the absolute path to images directory.
setPathToPicturesDirHttpd
in file tce_latexrender.php, method LatexRender::setPathToPicturesDirHttpd()
    Set relative path to images directory.
setPathToTempDir
in file tce_latexrender.php, method LatexRender::setPathToTempDir()
    Set path to temporary directory.
showRequiredField
in file tce_functions_general.php, function showRequiredField()
    Return a string containing an HTML acronym for required/not required fields.
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t

$tmp_dir
in file tce_latexrender.php, variable LatexRender::$tmp_dir
$tmp_filename
in file tce_latexrender.php, variable LatexRender::$tmp_filename
tce_altauth.php
procedural page tce_altauth.php
tce_authorization.php
procedural page tce_authorization.php
tce_db_connect.php
procedural page tce_db_connect.php
tce_db_dal.php
procedural page tce_db_dal.php
tce_db_dal_mysql.php
procedural page tce_db_dal_mysql.php
tce_db_dal_oracle.php
procedural page tce_db_dal_oracle.php
tce_db_dal_postgresql.php
procedural page tce_db_dal_postgresql.php
tce_functions_authorization.php
procedural page tce_functions_authorization.php
tce_functions_errmsg.php
procedural page tce_functions_errmsg.php
tce_functions_form.php
procedural page tce_functions_form.php
tce_functions_general.php
procedural page tce_functions_general.php
tce_functions_html2txt.php
procedural page tce_functions_html2txt.php
tce_functions_menu.php
procedural page tce_functions_menu.php
tce_functions_page.php
procedural page tce_functions_page.php
tce_functions_session.php
procedural page tce_functions_session.php
tce_functions_tcecode.php
procedural page tce_functions_tcecode.php
tce_functions_test.php
procedural page tce_functions_test.php
tce_functions_test_stats.php
procedural page tce_functions_test_stats.php
tce_functions_user_registration.php
procedural page tce_functions_user_registration.php
tce_latexrender.php
procedural page tce_latexrender.php
tce_page_timer.php
procedural page tce_page_timer.php
tce_page_userbar.php
procedural page tce_page_userbar.php
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u

unhtmlentities
in file tce_functions_general.php, function unhtmlentities()
    Reverse function for htmlentities.
utrim
in file tce_functions_general.php, function utrim()
    Strip whitespace (or other characters) from the beginning and end of an UTF-8 string and replace the \xA0 with normal space.
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w

$width_limit
in file tce_latexrender.php, variable LatexRender::$width_limit
wrapFormula
in file tce_latexrender.php, method LatexRender::wrapFormula()
    Wraps a minimalistic LaTeX document around the formula and returns a string containing the whole document as string.
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Documentation generated on Mon, 06 Dec 2010 12:02:59 +0100 by phpDocumentor 1.4.3