ZEND PHP 5 Certification STUDY GUIDE

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INDEX ” 263 flags, 244 files, see streams uploading, 102 client-side size limitation, 102 manipulating in <strong>PHP</strong>, 103 security considerations, 103 server-side size limitation, 102 validating, 103 filesize(), 239 FilterIterator, 182 and ArrayAccess, 183 float, 8, 9 formats, 9 formatting, 84 limitations, 9 fopen(), 239 arguments, 240 for, 30 foreach, 30, 58 gotchas, 58 interation with the array pointer, 58 modifying elements by reference, 58 pitfalls, 58 using to iterate through DOM node list, 199 form spoofing, 222 submitting, 100 forms array notation, 101 file uploads, 102 limiting size of, 102 manipulating in <strong>PHP</strong>, 103 security considerations, 103 validating uploads, 103 mixed POST/GET forms, 101 multi-part, 102 submitting, 98 fprintf(), 87 fputcsv(), 242 fread(), 241 fseek(), 241 ftell(), 242 ftruncate(), 239, 240 func_get_arg(), 42 func_get_args(), 42 func_num_args(), 42 function scope importing variables, 40 functions arguments, 41 default by-reference values, 44 optional, 41 passing, 41 passing by reference, 43 variable-length lists, 42 defined, 37 disabling built-in, 233 returning values, 38 by reference, 39 scope, 40 syntax, 37 variable functions, 13 fwrite(), 239, 240 G GET, see HTTP, get getcwd(), 244 global, 40 limitations, 40 H header(), 104 heredoc, 75 htmlentities(), 219 htmlspecialchars(), 219 HTTP and web pages, 97 Licensed to 482634 - Amber Barrow (itsadmin@deakin.edu.au)
264 ” INDEX compression, 105 cookies, see cookies GET, 98 array notation, 101 decoding data, 100 encoding data for, 100 submitting forms with, 98 vs. POST, 104 headers, 104 caching, 106 pitfalls, 104 sending, 104 POST, 98 array notation, 101 performing with stream contexts, 248 security, 98 vs. GET, 104 when to use, 100 redirection, 105 request types, 97 HTTP referrer, 223 I identifier, 12, 37 identity operator, 21 if-then-else, 27 pitfalls, 28 special ternary form, 27 in_array(), 54 incrementing operator, 16 index creating, 142 database, 142 defined, 142 pitfalls, 142 primary key, 142 unique, 142 indirection operator, 116 inheritance abstract classes, 125 defined, 115 input filtering, 216 examples, 217 for databases, 220 whitelist vs. blacklist, 216 parsing with sscanf(), 89 instanceof, 128 integer, 8 formats, 8 formatting, 84 limitations, 9 integer numbers formatting, 84 interfaces, 124, 126 implementing multiple, 127 is_array(), 53 is_dir(), 245 is_executable(), 245 is_file(), 245 is_link(), 245 is_readable(), 245 is_uploaded_file(), 103, 245 is_writable(), 245 isset(), 14, 53 pitfalls, 54 iterative construct infinte loop, 246 iterative constructs, 29 iterator, 176, 178 K key extracting, 66 key(), 56 Licensed to 482634 - Amber Barrow (itsadmin@deakin.edu.au)
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php|architect’s ZEND PHP 5 Certif
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php|architect’s Zend PHP 5 Certif
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Licensed to 482634 - Amber Barrow (
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vi ” CONTENTS Operators . . . . .
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viii ” CONTENTS Delimiters . . .
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x ” CONTENTS The Factory Pattern
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xii ” CONTENTS Appendix A — Dif
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xviii ” CONTENTS study process mu
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4 ” PHP Basics Standard Tags Shor
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6 ” PHP Basics Comments Another c
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8 ” PHP Basics Another very impor
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10 ” PHP Basics You would expect
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12 ” PHP Basics ply the names of
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14 ” PHP Basics } echo ’myFunc!
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16 ” PHP Basics Arithmetic Operat
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18 ” PHP Basics $string2 = "baz";
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20 ” PHP Basics 4,294,967,296—w
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22 ” PHP Basics == Equivalence. E
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24 ” PHP Basics echo !$a; // outp
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26 ” PHP Basics Associativity Ope
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28 ” PHP Basics The code above wo
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30 ” PHP Basics true, the code in
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32 ” PHP Basics } echo $i . PHP_E
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34 ” PHP Basics i Error reporting
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38 ” Functions { } echo "Hello Wo
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40 ” Functions However, any time
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42 ” Functions Variable-length Ar
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44 ” Functions // Remove the defi
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48 ” Arrays assigns a numeric key
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50 ” Arrays $a = array (’4’ =
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52 ” Arrays } int(3) Note how the
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54 ” Arrays echo isset ($a[’a
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56 ” Arrays cope with the fact th
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58 ” Arrays If, however, all you
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60 ” Arrays $type = array(’inte
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62 ” Arrays ["b"]=> string(3) "ba
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64 ” Arrays { // Sort according t
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66 ” Arrays $cards = array (1, 2,
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68 ” Arrays $last_in = array_pop(
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70 ” Arrays want it to be compute
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74 ” Strings And Patterns Escape
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76 ” Strings And Patterns When us
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78 ” Strings And Patterns Note th
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80 ” Strings And Patterns You can
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82 ” Strings And Patterns echo st
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84 ” Strings And Patterns Formatt
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86 ” Strings And Patterns This ti
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88 ” Strings And Patterns b c d e
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90 ” Strings And Patterns lier in
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92 ” Strings And Patterns Sub-Exp
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94 ” Strings And Patterns [0]=> a
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98 ” Web Programming made for a P
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100 ” Web Programming Note that,
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102 ” Web Programming file (usual
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104 ” Web Programming GET or POST
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106 ” Web Programming The level o
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108 ” Web Programming UNIX timest
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110 ” Web Programming session.aut
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114 ” Object Oriented Programming
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142 ” Database Programming i The
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144 ” Database Programming SQL su
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146 ” Database Programming These
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148 ” Database Programming A good
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150 ” Database Programming DELETE
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152 ” Database Programming As you
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154 ” Database Programming Transa
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156 ” Database Programming PHP Da
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158 ” Database Programming $autho
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160 ” Database Programming While
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162 ” Database Programming $dbh->
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164 ” Database Programming Since
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166 ” Database Programming query,
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168 ” Database Programming Transa
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172 ” Elements of Object-oriented
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186 ” XML and Web Services This c
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188 ” XML and Web Services struct
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190 ” XML and Web Services Fahren
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192 ” XML and Web Services Since
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194 ” XML and Web Services What t
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196 ” XML and Web Services i If a
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198 ” XML and Web Services operab
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200 ” XML and Web Services if ($r
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202 ” XML and Web Services $dom =
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204 ” XML and Web Services Workin
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206 ” XML and Web Services Web Se
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208 ” XML and Web Services way da
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210 ” XML and Web Services } When
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Page 287 and 288: 268 ” INDEX set_exception_handler
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ZEND PHP 5 Certification STUDY GUIDE

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