92d8387e8c
git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605/site@118 97e9348a-65ac-dc4b-aefc-98561f571b83
335 lines
10 KiB
PHP
335 lines
10 KiB
PHP
<?php /* -*- mode:PHP -*- */
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if (!isset($caption))
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$caption = '<H2>'.$this->pageTitle.'</H2>';
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if (!isset($limit))
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$limit = 20;
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if (!isset($limitOptions))
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$limitOptions = array(10, 20, 50, 200);
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if (!isset($height))
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$height = 'auto';
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if (!isset($gridId))
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$gridId = $this->params['controller'] . '-jqGrid';
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// Do some prework to bring in the appropriate libraries
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$imgpath = '/pmgr/site/css/jqGrid/basic/images';
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$html->css('jqGrid/basic/grid', null, null, false);
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$html->css('jqGrid/jqModal', null, null, false);
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$javascript->link('jqGrid/jquery.jqGrid.js', false);
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$javascript->link('jqGrid/js/jqModal', false);
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$javascript->link('jqGrid/js/jqDnR', false);
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// Helper function to convert PHP vars to javascript
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function phpVarToJavascript($var, $name = '', $depth='', $special = false) {
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// Establish a prefix to use before printing $var
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$prefix = $depth;
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// If given a name, set it up JS style
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if ($name)
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$prefix .= $name . ": ";
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if (!isset($var))
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return $prefix . 'null';
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if (is_bool($var))
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return $prefix . ($var ? "true" : "false");
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if (is_numeric($var))
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return $prefix . $var;
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if (is_string($var)) {
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// Check to see if this is a special
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if ($special)
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return $prefix . $var;
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// OK, must just be a string after all
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return $prefix . "'$var'";
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}
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// The only thing left that we know how to dump
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// is an array. Die if we have anything else.
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if (!is_array($var)) {
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die;
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return null;
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}
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// Keep a lookout for special cases, flagged by '--special'
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// eg: array('name' => array('--special' => array('a' => 'one', 'b' => 'two')))
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// GIVES: name: [ 'one', 'two' ]
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// NOT: name: { --special: { a: 'one', b: 'two' } }
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// eg: array('name' => array('--special' => 'varname'))
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// GIVES: name: varname
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// NOT: name: { --special: 'varname' }
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if (isset($var['--special']) && count($var) == 1)
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return phpVarToJavascript($var['--special'], $name, $depth, true);
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// PHP array indices can be a mix of integer and string based.
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// Just guess here, unless flagged as a special case.
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if (isset($var[0]) || $special)
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return ($prefix . "[\n"
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. implode(",\n",
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array_map('phpVarToJavascript',
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array_values($var),
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array(),
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array_fill(0, count($var), $depth.' ')
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))
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. "\n$depth]");
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return ($prefix . "{\n"
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. implode(",\n",
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array_map('phpVarToJavascript',
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array_values($var), array_keys($var),
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array_fill(0, count($var), $depth.' ')
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))
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. "\n$depth}");
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}
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// Define the URL to fetch data from.
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// To prevent having to keep the controller and the view
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// in sync on which fields need to be queried by the
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// controller in order to be accessible to the view,
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// we'll just pass the desired fields to the controller
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// as part of the data fetch.
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$url = $html->url(array('action' => 'jqGridData',
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'debug' => 0,
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));
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// Create extra parameters that jqGrid will pass to our
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// controller whenever data is requested. 'action' will
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// ensure that the controller provides the correct subset
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// of data, and 'fields' will allow it to return only the
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// requested fields, and in the right order. Since fields
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// is a complex structure (an array), we'll need to
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// serialize it first for transport over HTTP.
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$postData = array('action' => $action,
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'fields' => serialize(array_map(create_function('$col',
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'return $col["index"];'),
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$jqGridColumns)));
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// Perform column customizations.
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// This will largely be based off of the 'formatter' parameter,
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// but could be on any pertinent condition.
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foreach ($jqGridColumns AS &$col) {
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$default = array();
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// Make sure every column has a name
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$default['name'] = $col['index'];
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// Perform customization based on formatter
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if (isset($col['formatter'])) {
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if ($col['formatter'] === 'id') {
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// Switch currency over to our own custom formatting
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$col['formatter'] = array('--special' => 'idFormatter');
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$default['width'] = 50;
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$default['align'] = 'center';
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}
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elseif ($col['formatter'] === 'currency') {
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// Switch currency over to our own custom formatting
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$col['formatter'] = array('--special' => 'currencyFormatter');
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$default['width'] = 80;
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$default['align'] = 'right';
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}
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elseif ($col['formatter'] === 'date') {
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$default['formatoptions'] = array('newformat' => 'm/d/Y');
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$default['width'] = 90;
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$default['align'] = 'center';
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}
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elseif ($col['formatter'] === 'comment') {
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$default['width'] = 300;
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$default['sortable'] = false;
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}
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}
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$col = array_merge($default, $col);
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}
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// OK, now that everything is in place, get out of PHP mode,
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// and add the javascript code (along with a touch of HTML)
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// to kick this thing off.
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?>
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<script type="text/javascript"><!--
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jQuery(document).ready(function(){
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currencyFormatter = function(el, cellval, opts) {
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$(el).html(fmtCurrency(cellval));
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}
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idFormatter = function(el, cellval, opts) {
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$(el).html('#'+cellval);
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}
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jQuery('#<?php echo $gridId; ?>').jqGrid(
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<?php
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echo phpVarToJavascript(array('mtype' => 'GET',
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'datatype' => 'xml',
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'url' => $url,
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'postData' => $postData,
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'colNames' => array_keys($jqGridColumns),
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'colModel' => array('--special' => $jqGridColumns),
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/* 'sortname' => 'id', */
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/* 'sortorder' => 'ASC', */
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'height' => $height,
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'rowNum' => $limit,
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'rowList' => $limitOptions,
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'caption' => $caption,
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'imgpath' => $imgpath,
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'viewrecords' => true,
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'pager' => array('--special' => "jQuery('#{$gridId}-pager')"),
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//'toolbar' => array(true,"bottom"),
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)); ?>
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);
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/* jQuery('#t_<?php echo $gridId; ?>').height(25).hide() */
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/* .filterGrid('#<?php echo $gridId; ?>', { */
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/* gridModel:true, */
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/* gridToolbar:true, */
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/* autosearch:true, */
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/* }); */
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/* jQuery('#<?php echo $gridId; ?>').navGrid('#<?php echo $gridId; ?>-pager', */
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/* { view:false, */
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/* edit:false, */
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/* add:false, */
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/* del:false, */
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/* search:false, */
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/* refresh:false}) */
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/* .navButtonAdd('#<?php echo $gridId; ?>-pager',{ */
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/* caption:"Search", */
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/* title:"Toggle Search", */
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/* buttonimg:'<?php echo $imgpath; ?>' + '/find.gif', */
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/* onClickButton:function(){ */
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/* if(jQuery('#t_<?php echo $gridId; ?>').css("display")=="none") { */
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/* jQuery('#t_<?php echo $gridId; ?>').css("display",""); */
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/* } else { */
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/* jQuery('#t_<?php echo $gridId; ?>').css("display","none"); */
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/* } */
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/* } */
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/* }); */
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});
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--></script>
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<table id="<?php echo $gridId; ?>" class="scroll"></table>
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<div id="<?php echo $gridId; ?>-pager" class="scroll" style="text-align:center;"></div>
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<div id="debug"></div>
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<script type="text/javascript"><!--
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/************************************************************************
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*
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* Example search boxes that work with the javascript form this element
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<div>Search By:<BR>
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<input type="checkbox" id="autosearch" onclick="enableAutosubmit(this.checked)">Enable Autosearch<BR>
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Last Name<BR>
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<input type="text" CLASS="filt-text" id="filt_last_name" name="PrimaryContact.last_name" />
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<button CLASS="filt-submit" ID="submit_filt_last_name" style="margin-left:30px;">Search</button><BR>
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First Name<BR>
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<input type="text" CLASS="filt-text" id="filt_first_name" name="PrimaryContact.first_name" />
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<button CLASS="filt-submit" ID="submit_filt_first_name" style="margin-left:30px;">Search</button><BR>
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<div>
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<button CLASS="filt-clear" ONCLICK="gridRestore()">Clear</button>
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</div>
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</div>
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*
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*/
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var timeoutHnd;
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function handleFiltKeydown(e){
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/* $('#debug').append("KEYDOWN: id:"+id+"<BR>"); */
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if (e.which == 8 || e.which == 46 || /* Backspace / Delete */
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e.which == 32 || /* Space */
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(65 <= e.which && e.which < 65 + 26) || /* Upper Case */
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(97 <= e.which && e.which < 97 + 26)) /* Lower Case */
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{
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var id = $(this).attr('id');
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if(timeoutHnd)
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clearTimeout(timeoutHnd);
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timeoutHnd = setTimeout(function()
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{gridFilter(id)},
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500);
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}
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}
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function enableAutosubmit(state) {
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jQuery(".filt-submit").attr("disabled",state);
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if (state) {
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$(".filt-text").keydown(handleFiltKeydown);
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/* $('#debug').append("BIND: id:"+id+"<BR>"); */
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}
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else {
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$(".filt-text").unbind('keydown', handleFiltKeydown);
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/* $('#debug').append("UNBIND: id:"+id+"<BR>"); */
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}
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}
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function gridRestore() {
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/* $('#debug').append("RESTORE<BR>"); */
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$('.filt-text').val('');
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jQuery('#<?php echo $gridId; ?>').removePostDataItem('filt');
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jQuery('#<?php echo $gridId; ?>').removePostDataItem('filtField');
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jQuery('#<?php echo $gridId; ?>').removePostDataItem('filtValue');
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jQuery('#<?php echo $gridId; ?>')
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.setGridParam({ page: 1 })
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.trigger("reloadGrid");
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}
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function gridFilter(id) {
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var field = jQuery("#"+id).attr('name');
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var value = jQuery("#"+id).val();
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// Make sure we're not issuing blank queries.
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// It will work without observable effect, but
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// it will result in slower queries. Just
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// clear out all filter terms instead.
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if (value == '') {
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gridRestore();
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return;
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}
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/* $('#debug').append("RELOAD: field:"+field+"; value:"+value+"<BR>"); */
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jQuery('#<?php echo $gridId; ?>').setPostDataItem('filt', true);
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jQuery('#<?php echo $gridId; ?>').setPostDataItem('filtField', field);
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jQuery('#<?php echo $gridId; ?>').setPostDataItem('filtValue', value);
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$('.filt-text').each(function(){
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if ($(this).attr('id') != id)
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$(this).val('');
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});
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jQuery('#<?php echo $gridId; ?>')
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.setGridParam({ page: 1 })
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.trigger("reloadGrid");
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}
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jQuery(document).ready(function(){
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$('.filt-submit').click(function(){
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gridFilter($(this).attr('id').replace(/^submit_/, ''));
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});
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enableAutosubmit(true);
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});
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--></script>
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