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common.js
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common.js
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/*
* Mantis - a php based bugtracking system
* Copyright (C) 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
* Copyright (C) 2002 - 2004 Mantis Team - mantisbt-dev@lists.sourceforge.net
* This program is distributed under the terms and conditions of the GPL
* See the README and LICENSE files for details
*
* --------------------------------------------------------
* $Id: common.js,v 1.4 2004-08-21 13:54:28 prichards Exp $
* --------------------------------------------------------
*/
/*
* String manipulation
*/
function Trim( p_string ) {
if (typeof p_string != "string") {
return p_string;
}
var t_string = p_string;
var t_ch = '';
// Trim beginning spaces
t_ch = t_string.substring( 0, 1 );
while ( t_ch == " " ) {
t_string = t_string.substring( 1, t_string.length );
t_ch = t_string.substring( 0, 1 );
}
// Trim trailing spaces
t_ch = t_string.substring( t_string.length-1, t_string.length );
while ( t_ch == " " ) {
t_string = t_string.substring( 0, t_string.length-1 );
t_ch = t_string.substring( t_string.length-1, t_string.length );
}
return t_string;
}
/*
* Cookie functions
*/
function GetCookie( p_cookie ) {
var t_cookie_name = "MANTIS_" + p_cookie;
var t_cookies = document.cookie;
t_cookies = t_cookies.split( ";" );
i = 0;
while( i < t_cookies.length ) {
var t_cookie = t_cookies[ i ];
t_cookie = t_cookie.split( "=" );
if ( Trim( t_cookie[ 0 ] ) == t_cookie_name ) {
return( t_cookie[ 1 ] );
}
i++;
}
return -1;
}
function SetCookie( p_cookie, p_value ) {
var t_cookie_name = "MANTIS_" + p_cookie;
var t_expires = new Date();
t_expires.setTime( t_expires.getTime() + (365 * 24 * 60 * 60 * 1000));
document.cookie = t_cookie_name + "=" + p_value + "; expires=" + t_expires + ";";
}
/*
* Collapsible element functions
*/
var g_div_history = 0x0001;
var g_div_bugnotes = 0x0002;
var g_div_bugnote_add = 0x0004;
var g_div_upload_form = 0x0010;
var g_div_monitoring = 0x0020;
var g_div_sponsorship = 0x0040;
var g_div_relationships = 0x0080;
var g_div_filter = 0x0100;
function GetViewSettings() {
var t_cookie = GetCookie( "VIEW_SETTINGS" );
if ( -1 == t_cookie ) {
t_cookie = 0xffff;
} else {
t_cookie = parseInt( t_cookie );
}
return t_cookie;
}
function SetDiv( p_div, p_cookie_bit ) {
var t_view_settings = GetViewSettings();
if( t_view_settings & p_cookie_bit ) {
document.getElementById( p_div + "_open" ).style.display = "";
document.getElementById( p_div + "_closed" ).style.display = "none";
} else {
document.getElementById( p_div + "_open" ).style.display = "none";
document.getElementById( p_div + "_closed" ).style.display = "";
}
}
function ToggleDiv( p_div, p_cookie_bit ) {
var t_view_settings = GetViewSettings();
t_view_settings ^= p_cookie_bit;
SetCookie( "VIEW_SETTINGS", t_view_settings );
SetDiv( p_div, p_cookie_bit );
}
/* Check checkboxes */
function checkall( p_formname, p_state) {
var t_elements = (eval("document." + p_formname + ".elements"));
for (var i = 0; i < t_elements.length; i++) {
if(t_elements[i].type == 'checkbox') {
t_elements[i].checked = p_state;
}
}
}