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📄 struts 2与ajax(第三部分) - max on java - blogjava.mht

📁 MVC结构中struts的详细介绍
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Codehighlighter1_628_651_Closed_Text.style.display=3D'none'; =
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&nbsp; &nbsp;</SPAN><SPAN style=3D"COLOR: #0000ff">public</SPAN><SPAN=20
style=3D"COLOR: #000000"> String execute() </SPAN><SPAN=20
id=3DCodehighlighter1_628_651_Closed_Text=20
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src_cetemp=3D"http://www.blogjava.net/Images/dot.gif"></SPAN><SPAN=20
id=3DCodehighlighter1_628_651_Open_Text><SPAN style=3D"COLOR: #000000">{ =
&nbsp;=20
&nbsp; &nbsp; &nbsp;<BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/InBlock.gif" =
align=3Dtop=20
src_cetemp=3D"/Images/OutliningIndicators/InBlock.gif"> &nbsp; &nbsp; =
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&nbsp;</SPAN><SPAN style=3D"COLOR: #0000ff">return</SPAN><SPAN=20
style=3D"COLOR: #000000"> SUCCESS;<BR><IMG=20
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kEnd.gif"=20
align=3Dtop =
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&nbsp; &nbsp;}</SPAN></SPAN><SPAN style=3D"COLOR: #000000"><BR><IMG=20
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/SPAN></DIV><SPAN=20
style=3D"FONT-SIZE: smaller; FONT-STYLE: italic">=E6=B8=85=E5=8D=953=20
src/tutorial/AjaxValidation.java</SPAN>=20
<P>=E4=B8=8A=E8=BF=B0=E4=BB=A3=E7=A0=81=E4=B8=80=E7=9B=AE=E4=BA=86=E7=84=B6=
=EF=BC=8C=E7=9B=B8=E4=BF=A1=E5=A4=A7=E5=AE=B6=E5=B7=B2=E7=BB=8F=E5=BE=88=E7=
=86=9F=E6=82=89=E4=BA=86=E3=80=82=E4=B8=8B=E9=9D=A2=EF=BC=8C=E6=88=91=E4=BB=
=AC=E5=86=8D=E6=9D=A5=E7=9C=8B=E7=9C=8B=E8=A1=A8=E5=8D=95=E6=A0=A1=E9=AA=8C=
=E7=9A=84=E9=85=8D=E7=BD=AE=E4=BB=A3=E7=A0=81=EF=BC=9A</P>
<DIV=20
style=3D"BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; =
BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; =
PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; =
WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px =
solid; BACKGROUND-COLOR: #eeeeee"><SPAN=20
style=3D"COLOR: #0000ff">&lt;!</SPAN><SPAN style=3D"COLOR: =
#ff00ff">DOCTYPE=20
validators PUBLIC "-//OpenSymphony Group//XWork Validator 1.0.2//EN"=20
"http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd"</SPAN><SPAN=
=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR></SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">validators</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">validator </SPAN><SPAN=20
style=3D"COLOR: #ff0000">type</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"regex"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">param </SPAN><SPAN=20
style=3D"COLOR: #ff0000">name</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"fieldName"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000">password</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">param</SPAN><SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN style=3D"COLOR: #800000">param =

</SPAN><SPAN style=3D"COLOR: #ff0000">name</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"expression"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;![CDATA[</SPAN><SPAN=20
style=3D"COLOR: =
#808080">(?!^[0-9]*$)(?!^[a-zA-Z]*$)^([a-zA-Z0-9]{8,10})$</SPAN><SPAN=20
style=3D"COLOR: #0000ff">]]&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; &nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">param</SPAN><SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">message</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000">Password must be=20
between 8 and 10 characters, contain at least one digit and one =
alphabetic=20
character, and must not contain special characters</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">message</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">validator</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: #000000"> =
&nbsp;=20
&nbsp;<BR>&nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">field </SPAN><SPAN=20
style=3D"COLOR: #ff0000">name</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"name"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">field-validator </SPAN><SPAN=20
style=3D"COLOR: #ff0000">type</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"requiredstring"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">message</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: #000000">You =
must enter a=20
name</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">message</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">field-validator</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">field</SPAN><SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN style=3D"COLOR: #800000">field =

</SPAN><SPAN style=3D"COLOR: #ff0000">name</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"age"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">field-validator </SPAN><SPAN=20
style=3D"COLOR: #ff0000">type</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"int"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">param </SPAN><SPAN=20
style=3D"COLOR: #ff0000">name</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"min"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000">18</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">param</SPAN><SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=20
</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">param </SPAN><SPAN=20
style=3D"COLOR: #ff0000">name</SPAN><SPAN=20
style=3D"COLOR: #0000ff">=3D"max"</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000">127</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">param</SPAN><SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=20
</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN><SPAN=20
style=3D"COLOR: #800000">message</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: #000000">Age =
must be=20
between 18 and 127</SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">message</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
&nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">field-validator</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN><SPAN style=3D"COLOR: =
#000000"><BR>&nbsp; &nbsp;=20
</SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">field</SPAN><SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN><SPAN=20
style=3D"COLOR: #000000"><BR></SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;/</SPAN><SPAN=20
style=3D"COLOR: #800000">validators</SPAN><SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN></DIV><SPAN=20
style=3D"FONT-SIZE: smaller; FONT-STYLE: italic">=E6=B8=85=E5=8D=954=20
src/tutorial/AjaxValidation-validation.xml</SPAN>=20
<P>=E5=AF=B9=E4=BA=8EAjaxValidation=E7=B1=BB=E7=9A=84name=E3=80=81passwor=
d=E5=92=8Cage=E4=B8=89=E4=B8=AA=E5=AD=97=E6=AE=B5=EF=BC=8C=E6=88=91=E5=88=
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=E8=A1=A8=E8=BE=BE=E5=BC=8F=E5=92=8C=E8=8C=83=E5=9B=B4=E9=AA=8C=E8=AF=81=E3=
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style=3D"COLOR: darkred; BACKGROUND-COLOR: =
lemonchiffon">(?!^[0-9]*$)(?!^[a-zA-Z]*$)^([a-zA-Z0-9]{8,10})$</SPAN>=E7=9A=
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=BD=E5=90=AB=E6=9C=89=E7=AC=A6=E5=8F=B7=E7=9A=84=E9=95=BF=E5=BA=A6=E4=B8=BA=
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<P>=E6=8E=A5=E4=B8=8B=E6=9D=A5=E7=9A=84=E6=98=AFJSP=E7=9A=84=E4=BB=A3=E7=A0=
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<DIV=20
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BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; =
PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; =
WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px =
solid; BACKGROUND-COLOR: #eeeeee"><SPAN=20
style=3D"COLOR: #000000; BACKGROUND-COLOR: #ffff00">&lt;%</SPAN><SPAN=20
style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">@ page =
language</SPAN><SPAN=20
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style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</SPAN><SPAN=20
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style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</SPAN><SPAN=20
style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5"> =
contentType</SPAN><SPAN=20
style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=3D</SPAN><SPAN=20
style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</SPAN><SPAN=20
style=3D"COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">text/html;=20
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style=3D"COLOR: #000000; BACKGROUND-COLOR: #ffff00">%&gt;</SPAN><SPAN=20
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#ff00ff">DOCTYPE html=20
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