0001850: comparing an empty string and a string containg the 0 character in PHP

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001850

[Quercus]

major

always

07-05-07 07:21

07-09-07 14:40

Reporter

feherg

View Status

public

Assigned To

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

3.1.2

Product Version

3.1.1

Product Build

Summary

0001850: comparing an empty string and a string containg the 0 character in PHP

Description

The condition "" == "0" evaluates true under quercus, but false under php. I've only tried it on my java 1.5.0_12 installation, with the following xml files:
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" [^] xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" [^] xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee [^] http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> [^]

    <servlet>
        <servlet-name>Quercus Servlet</servlet-name>
        <servlet-class>com.caucho.quercus.servlet.QuercusServlet</servlet-class>
        <init-param>
            <param-name>script-encoding</param-name>
            <param-value>ISO-8859-1</param-value>
        </init-param>
    </servlet>

    <servlet-mapping>
        <servlet-name>Quercus Servlet</servlet-name>
        <url-pattern>*.php</url-pattern>
    </servlet-mapping>

    ...etc...

resin-web.xml
<web-app xmlns="http://caucho.com/ns/resin"> [^]
  <servlet-mapping url-pattern="*.php"
                  servlet-class="com.caucho.quercus.servlet.QuercusServlet">
    <init>
      <script-encoding>iso-8859-1</script-encoding>
      <php-ini>
        <unicode.output_encoding>iso-8859-1</unicode.output_encoding>
        <unicode.runtime_encoding>iso-8859-1</unicode.runtime_encoding>
      </php-ini>
    </init>
  </servlet-mapping>
</web-app>

Steps To Reproduce

Additional Information

Attached Files

example.php [^] (239 bytes) 07-05-07 07:21

Relationships

Notes
(0002105) sam 07-09-07 14:40	php/[03]36l

Issue History
Date Modified	Username	Field	Change
07-05-07 07:21	feherg	New Issue
07-05-07 07:21	feherg	File Added: example.php
07-05-07 14:20	feherg	Issue Monitored: feherg
07-09-07 14:40	sam	Status	new => closed
07-09-07 14:40	sam	Note Added: 0002105
07-09-07 14:40	sam	Resolution	open => fixed
07-09-07 14:40	sam	Fixed in Version	=> 3.1.2

Mantis 1.0.0rc3[^]

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