- merged rev. 4499:4500 of branches/1.4.2/ (Artem) [js function moved from config.inc.php to js.inc.php. Added showhint.js]

git-svn-id: svn://svn.zabbix.com/trunk@4501 97f52cf1-0a1b-0410-bd0e-c28be96e8082

1 files changed, 140 insertions, 0 deletions

diff --git a/frontends/php/include/js.inc.php b/frontends/php/include/js.inc.php
new file mode 100644
index 00000000..b76353f9
--- /dev/null
+++ b/frontends/php/include/js.inc.php
@@ -0,0 +1,140 @@
+<?php
+
+/* function:
+ *     zbx_jsvalue
+ *
+ * description:
+ *	convert PHP variable to string version
+ *      of JavaScrip style 
+ *
+ * author: Eugene Grigorjev
+ */
+function zbx_jsvalue($value)
+{
+	if(!is_array($value)) 
+	{
+		if(is_object($value)) return unpack_object($value);
+		if(is_string($value)) return '\''.str_replace('\'','\\\'',			/*  '	=> \'	*/
+							str_replace("\n", '\n', 		/*  LF	=> \n	*/
+								str_replace("\\", "\\\\", 	/*  \	=> \\	*/
+									str_replace("\r", '', 	/*  CR	=> remove */
+										($value))))).'\'';
+		if(is_null($value)) return 'null';
+		return strval($value);
+	}
+
+	if(count($value) == 0) return '[]';
+
+	foreach($value as $id => $v)
+	{
+		if(!isset($is_object) && is_string($id)) $is_object = true;
+
+		$value[$id] = (isset($is_object) ? '\''.$id.'\' : ' : '').zbx_jsvalue($v);
+	}
+
+	if(isset($is_object))
+		return '{'.implode(',',$value).'}';
+	else
+		return '['.implode(',',$value).']';
+}
+
+/* function:
+ *     zbx_add_post_js
+ *
+ * description:
+ *	add JavaScript for calling after page loaging.
+ *
+ * author: Eugene Grigorjev
+ */
+function zbx_add_post_js($script)
+{
+	global $ZBX_PAGE_POST_JS;
+
+	$ZBX_PAGE_POST_JS[] = $script;
+}
+
+function	insert_sizeable_graph($url){
+
+	echo '<script language="JavaScript" type="text/javascript">
+		  <!--
+				insert_sizeable_graph('.zbx_jsvalue($url).');
+		  -->
+		  </script>';
+}
+
+
+function	get_dynamic_chart($img_src,$width=0){
+	if(is_int($width) && $width > 0) $img_src.= url_param($width, false, 'width');
+	$result = '
+		<script language="JavaScript" type="text/javascript">
+		<!--
+		var width = "'.((!(is_int($width) && $width > 0)) ? $width : '').'";
+		var img_src = "'.$img_src.'";
+		
+		if(width!=""){
+			var scr_width = 0;
+			if(document.body.clientWidth)
+				scr_width = document.body.clientWidth;
+			else 
+				scr_width = document.width;
+		
+			width = "&width=" + (scr_width - 100 + parseInt(width));
+		}
+		
+		document.write(\'<img alt="chart" src=" + img_src + width + " />\');
+		-->
+		</script>';
+return $result;
+}
+
+function insert_showhint_javascript(){
+	if(defined('SHOW_HINT_SCRIPT_INSERTTED')) return;
+	define('SHOW_HINT_SCRIPT_INSERTTED', 1);
+	
+	echo '<script type"text/javascript" src="js/showhint.js"></script>';	
+}
+
+function Redirect($url,$timeout=null){
+	zbx_flush_post_cookies();
+
+	echo '<script language="JavaScript" type="text/javascript">';
+	if( is_numeric($timeout) ) { 
+		echo 'setTimeout(\'window.location="'.$url.'"\','.($timeout*1000).')';
+	} 
+	else {
+		echo 'window.location = "'.$url.'";';
+	}
+	echo '</script>';
+}
+
+function	play_sound($filename){
+
+	echo '<script language="javascript" type="text/javascript">
+	
+	if (IE){
+		document.writeln(\'<bgsound src="'.$filename.'" loop="0" />\');
+	}
+	else{
+		document.writeln(\'<embed src="'.$filename.'" autostart="true" width="0" height="0" loop="0" />\');
+		document.writeln(\'<noembed><bgsound src="'.$filename.'" loop="0" /></noembed>\');
+	}
+	</script>';
+}
+
+
+function	SetFocus($frm_name, $fld_name){
+	echo '<script language="javascript" type="text/javascript">
+	<!--
+		document.forms["'.$frm_name.'"].elements["'.$fld_name.'"].focus();
+	//-->
+	</script>';
+}
+
+function	Alert($msg){
+	echo '<script language="javascript" type="text/javascript">
+	<!--
+		alert("'.$msg.'");
+	//-->
+	</script>';
+}
+?>
\ No newline at end of file