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1<HTML
2><HEAD
3><TITLE
4>dbmexists</TITLE
5><META
6NAME="GENERATOR"
7CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
8REL="HOME"
9TITLE="Manuál PHP"
10HREF="index.html"><LINK
11REL="UP"
12TITLE="DBM Funkce"
13HREF="ref.dbm.html"><LINK
14REL="PREVIOUS"
15TITLE="dbmdelete"
16HREF="function.dbmdelete.html"><LINK
17REL="NEXT"
18TITLE="dbmfetch"
19HREF="function.dbmfetch.html"><META
20HTTP-EQUIV="Content-type"
21CONTENT="text/html; charset=ISO-8859-2"></HEAD
22><BODY
23CLASS="refentry"
24BGCOLOR="#FFFFFF"
25TEXT="#000000"
26LINK="#0000FF"
27VLINK="#840084"
28ALINK="#0000FF"
29><DIV
30CLASS="NAVHEADER"
31><TABLE
32SUMMARY="Header navigation table"
33WIDTH="100%"
34BORDER="0"
35CELLPADDING="0"
36CELLSPACING="0"
37><TR
38><TH
39COLSPAN="3"
40ALIGN="center"
41>Manuál PHP</TH
42></TR
43><TR
44><TD
45WIDTH="10%"
46ALIGN="left"
47VALIGN="bottom"
48><A
49HREF="function.dbmdelete.html"
50ACCESSKEY="P"
51>Pøedcházející</A
52></TD
53><TD
54WIDTH="80%"
55ALIGN="center"
56VALIGN="bottom"
57></TD
58><TD
59WIDTH="10%"
60ALIGN="right"
61VALIGN="bottom"
62><A
63HREF="function.dbmfetch.html"
64ACCESSKEY="N"
65>Dal¹í</A
66></TD
67></TR
68></TABLE
69><HR
70ALIGN="LEFT"
71WIDTH="100%"></DIV
72><H1
73><A
74NAME="function.dbmexists"
75></A
76>dbmexists</H1
77><DIV
78CLASS="refnamediv"
79><A
80NAME="AEN15216"
81></A
82><P
83> (PHP 3, PHP 4 )</P
84>dbmexists&nbsp;--&nbsp;
85 Zjistí, jestli pro zadaný klíè existuje v DBM databázi hodnota
86 </DIV
87><DIV
88CLASS="refsect1"
89><A
90NAME="AEN15219"
91></A
92><H2
93>Popis</H2
94>bool <B
95CLASS="methodname"
96>dbmexists</B
97> ( int dbm_identifier, string key)<BR
98></BR
99><P
100>&#13; Vrací <TT
101CLASS="constant"
102><B
103>TRUE</B
104></TT
105>, pokud existuje hodnota spojená s
106 <TT
107CLASS="parameter"
108><I
109>key</I
110></TT
111>.
112 </P
113></DIV
114><DIV
115CLASS="NAVFOOTER"
116><HR
117ALIGN="LEFT"
118WIDTH="100%"><TABLE
119SUMMARY="Footer navigation table"
120WIDTH="100%"
121BORDER="0"
122CELLPADDING="0"
123CELLSPACING="0"
124><TR
125><TD
126WIDTH="33%"
127ALIGN="left"
128VALIGN="top"
129><A
130HREF="function.dbmdelete.html"
131ACCESSKEY="P"
132>Pøedcházející</A
133></TD
134><TD
135WIDTH="34%"
136ALIGN="center"
137VALIGN="top"
138><A
139HREF="index.html"
140ACCESSKEY="H"
141>Domù</A
142></TD
143><TD
144WIDTH="33%"
145ALIGN="right"
146VALIGN="top"
147><A
148HREF="function.dbmfetch.html"
149ACCESSKEY="N"
150>Dal¹í</A
151></TD
152></TR
153><TR
154><TD
155WIDTH="33%"
156ALIGN="left"
157VALIGN="top"
158>dbmdelete</TD
159><TD
160WIDTH="34%"
161ALIGN="center"
162VALIGN="top"
163><A
164HREF="ref.dbm.html"
165ACCESSKEY="U"
166>Nahoru</A
167></TD
168><TD
169WIDTH="33%"
170ALIGN="right"
171VALIGN="top"
172>dbmfetch</TD
173></TR
174></TABLE
175></DIV
176></BODY
177></HTML
178>
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