addClass

[thesnarkie]

var Cpages = {
	request:function(url, div, page){
		$.ajax({ 
		  beforeSend:function(){
			  $(".ajax_loading").show();	
			  $(".pnavig_parent").hide();
		  },
		  url: url,
		  success: function(txt){
			  $(".ajax_loading").hide();
			  $(".pnavig_parent").show();
			  $(".pnavigMactive").removeClass().addClass("pnavigM");
			  $(".pnavigM a[id='" + page + "']").addClass("pnavigMactive");
			  $(div).html(txt);
		  },
		  error: function(txt){
			  $(".ajax_loading").hide();
			  $(".pnavig_parent").show();
			  $(div).html(txt);
		  }   
		});
	}
}

 

$(".pnavigM a[id=" + page + &quot]").addClass("pnavigMactive"); - es biju domājis, ka viņš pievienos to class pie pnavigM, kur tagam a id = page, bet viņš pievieno to class pie a taga. kā uztaisīt, ka viņš pievieno tam, kam biju domājis?

[rATRIJS]

$("a#" + page).parent(".pnavigM").addClass("pnavigMactive");

[thesnarkie]

o, paldies ratrij! :)

[thesnarkie]

.js

var Comment = {  
  onCommentSubmit:function( el, url, targetEl ) {
	 var data = $(el).serialize();
	 var type = "POST";
	 Star.ajax( type, el, url, data, targetEl ); 
	 return false;
  }

}
var Star = {
 ajax:function( type, el, url, data, targetEl ) {
        $.ajax({
	type: type,
	beforeSend:function(){
		$(el).children(".button_parent").hide();
		$(el).children(".ajax_loader").show();
	},
	url: url,
	data: data,
	success:function(txt){
		$(el).children(".ajax_loader").hide();
		$(el).children(".button_parent").show();
		if(txt == "OK") {
		 loadContents(targetEl, "/p_gamma/news/rq/r_latest_comments.php?id=" + $(el).children("input[name='id']").val());
		}
	},
	error:function(txt){
		$(el).children(".ajax_loader").hide();
		$(el).children(".button_parent").show();
	}
 });

return false;
}
}

<form method="post" id="add_comment" action="/p_gamma/news/" onsubmit="Comment.onCommentSubmit(this, '/p_gamma/news/rq/p_comments.php', '#ncomment_response'); return false;">
<input name="id" type="hidden" value="<? echo $get_news['id'] ?>" />
<textarea class="textarea" cols="25" name="comment" rows="4"  onkeyup="Comment.remainingChars(this, event);"></textarea>
<input type="submit" id="submit_comment" value="Add comment" />
</form>

 

Vai kopumā pareizi js/jquery lietas? Kaut ko uzlabot, saisināt?

Bet problēma man ir šāda:

loadContents(targetEl, "/p_gamma/news/rq/r_latest_comments.php?id=" + $(el).children("input[name='id']").val());

Kā lai iegūst el (=>this => tātad formas) input, kura name=id vērtību? Man viņš atgriež undefined, jo man kaut kas smagi nesanāk ar šito: $(el).children("input[name=id]").val(), bet viss pārējais darbojas.