function chado_pager_get_count

2.x tripal_core.chado_query.api.inc chado_pager_get_count($element)
3.x tripal_chado.query.api.inc chado_pager_get_count($element)

A function to retrieve the total number of records for a pager that was generated using the chado_pager_query() function

Parameters

$element: The $element argument that was passed to the chado_pager_query function

Related topics

Chado Query API
Provides an API for querying of chado including inserting, updating, deleting and selecting from specific chado tables. There is also a generic function, chado_query(), to execute and SQL statement on chado. It is ideal to use these functions to…
Chado Query API
Provides an API for querying of chado including inserting, updating, deleting and selecting from specific chado tables. There is also a generic function, chado_query(), to execute and SQL statement on chado. It is ideal to use these functions to…
12 calls to chado_pager_get_count()
tripal_core_chado_hal_api in tripal_core/includes/tripal_core.ws_hal.inc
tripal_featuremap_featurepos.tpl.php in tripal_featuremap/theme/templates/tripal_featuremap_featurepos.tpl.php
tripal_feature_featurepos.tpl.php in tripal_featuremap/theme/templates/tripal_feature_featurepos.tpl.php
tripal_feature_genotypes.tpl.php in tripal_genetic/theme/templates/tripal_feature_genotypes.tpl.php
tripal_feature_nd_genotypes.tpl.php in tripal_natural_diversity/theme/templates/tripal_feature_nd_genotypes.tpl.php

... See full list

File

tripal_core/api/tripal_core.chado_query.api.inc, line 1667
Provides an API for querying of chado including inserting, updating, deleting and selecting from chado.

Code

function chado_pager_get_count($element) {
  $q = $_GET['q'];

  if (array_key_exists($q, $GLOBALS['chado_pager']) and 
    array_key_exists($element, $GLOBALS['chado_pager'][$q])) {
    return $GLOBALS['chado_pager'][$q][$element]['total_records'];
  }
  else {
    return 0;
  }
}