本文整理汇总了PHP中Paginator::findStart方法的典型用法代码示例。如果您正苦于以下问题：PHP Paginator::findStart方法的具体用法？PHP Paginator::findStart怎么用？PHP Paginator::findStart使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Paginator的用法示例。
在下文中一共展示了Paginator::findStart方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: adminPage
/**
* Handles displaying of the DatabaseBrowser admin page
*
* @since 1.0
*/
function adminPage()
{
echo '
<div class="wrap" id="databasebrowser">
<h2>' . __("Database browser", "databasebrowser") . '</h2>
';
// if no query is being run
if ($this->querytype == "") {
// show the navigation and return
include_once "views/navigation.php";
return;
}
// if a table has been chosen
if (wp_verify_nonce(@$_GET["_wpnonce"], "query") && $this->querytype == "table") {
// get the limit
if (@$_POST["limit"] != "") {
$_SESSION["limit"] = (int) $_POST["limit"];
$this->limit = (int) $_POST["limit"];
}
// create the new paginator
$paginator = new Paginator($this->limit);
// load the table
$this->loadTable($paginator->findStart(), $this->limit);
// include the title view
$title = sprintf(__("Table: %s", "databasebrowser"), $this->table);
include_once "views/title.php";
// include the filters view
include_once "views/filters.php";
// include the results view
include_once "views/results.php";
return;
}
// if a custom query is being run
if (wp_verify_nonce(@$_GET["_wpnonce"], "query") && $this->querytype == "customquery") {
// see if this query is being saved
$queryname = trim(@$_POST["queryname"]);
if ($queryname != "") {
$this->saveQuery($queryname, $this->query, true);
}
// run the query
$this->runQuery($this->query);
// include the title view
$title = __("Custom query", "databasebrowser");
include_once "views/title.php";
// include the query view
include_once "views/query.php";
// include the results view
include_once "views/results.php";
return;
}
// if a stored query is being run
if (wp_verify_nonce(@$_GET["_wpnonce"], "query") && $this->querytype == "storedquery") {
// save this query
$this->saveQuery($this->queryname, $this->query, false);
// run the query
$this->runQuery($this->query);
// include the title view
$title = sprintf(__("Stored query: %s", "databasebrowser"), $this->queryname);
include_once "views/title.php";
// include the query view
include_once "views/query.php";
// include the results view
include_once "views/results.php";
return;
}
// if we get here something has gone wrong, so show the navigation
include_once "views/navigation.php";
}示例2: adminPage
function adminPage()
{
echo '
<div class="wrap" id="databasebrowser">
<h1>' . __("Database browser", "databasebrowser") . '</h1>
';
// if a table has been chosen, load the data
if (wp_verify_nonce(@$_GET["_wpnonce"], "table") && $this->table != "") {
$limit = 100;
$paginator = new Paginator($limit);
$custom = false;
// if a query has been given
if (isset($_POST["query"]) || isset($_SESSION["custom_query"])) {
$custom = true;
$tablename = "Custom query";
$query = @$_POST["query"];
if ($query == "") {
$query = $_SESSION["custom_query"];
}
$this->runQuery($query);
} else {
// load the table
$this->loadTable($paginator->findStart(), $limit);
$tablename = $this->table;
}
echo '
<h2>' . sprintf(__("Table: %s", "databasebrowser"), $tablename) . '</h2>
';
if ($this->error != null && $this->error != "") {
echo '
<div id="message" class="updated">
<p><strong>' . __("Database error", "databasebrowser") . '</strong></p>
<p>' . $this->error . '</p>
</div>
';
}
// if a query has not been given
if (!$custom) {
echo '
<form action="' . $this->formURL . '" method="post">
<p><label id="wherelabel" for="where">' . __("Where (click to toggle):", "databasebrowser") . '</label>
<textarea name="where" cols="30" rows="6" style="width:100%;height:4em" class="hider" id="where">' . @stripslashes($_POST["where"]) . '</textarea>
</p>
<p><label id="orderbylabel" for="orderby">' . __("Order by (click to toggle):", "databasebrowser") . '</label>
<textarea name="orderby" cols="30" rows="6" style="width:100%;height:4em" class="hider" id="orderby">' . @stripslashes($_POST["orderby"]) . '</textarea>
</p>
<p><button type="submit" class="button">' . __("Run where and order by clauses", "databasebrowser") . '</button>
' . wp_nonce_field("query") . '</p>
</form>
';
}
// no data found
if ($this->rowcount == 0) {
echo '
<div id="message" class="updated">
<p><strong>' . __("No data was found in this table.", "databasebrowser") . '</strong></p>
</div>';
} else {
$paginator->findPages($this->rowcount);
// write the export links
$this->exportLinks();
// write the data table with pagination (if not running a custom query)
if (!$custom) {
echo $paginator->links;
}
echo '<div class="tablewrapper">';
echo $this->toHTML("widefat");
echo '</div>';
if (!$custom) {
echo $paginator->links;
}
// write the export links
$this->exportLinks();
}
}
// load tables
$this->loadTables();
// show tables list
echo '
<form action="tools.php?page=databasebrowser" method="post">
<p>
<label for="tablelist">' . __("Select table", "databasebrowser") . '</label>
<select name="table" id="tablelist">
';
foreach ($this->tables as $table) {
echo '
<option value="' . $table . '">' . $table . '</option>
';
}
echo '
</select>
<input type="submit" class="button-primary" value="' . __("Select table", "databasebrowser") . '" />
' . wp_nonce_field("table") . '
</p>
</form>
';
if ($this->query != null && $this->query != "") {
echo '
<form action="tools.php?page=databasebrowser&table=' . $this->table . '&_wpnonce=' . wp_create_nonce("table") . '" method="post">
<h4 id="queryheader">' . __("Query performed (click to toggle):", "databasebrowser") . '</h4>
//.........这里部分代码省略.........