X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=js%2Futils.js;h=0bb87d949fc05b8b0d05121061394e96fe095cdf;hb=b32d16b2c0c6c43e569ebe87e2a13ceb892b5788;hp=2bd2cfa5e7c28a1e8a2c920c70963ed0f7614829;hpb=c935a4090e3f152dd5549217d69b5b5036197024;p=fa-stable.git

diff --git a/js/utils.js b/js/utils.js
index 2bd2cfa5..0bb87d94 100644
--- a/js/utils.js
+++ b/js/utils.js
@@ -1,14 +1,34 @@
 //
 //	JsHttpRequest class extensions.
 //
-    JsHttpRequest.request= function(submit) {
-		var url = window.location.toString();
-		url = url.substring(0, url.indexOf('?'));
+// Main functions for asynchronus form submitions
+// 	Trigger is the source of request and can have following forms:
+// 	- input object - all form values are also submited
+//  - arbitrary string - POST var trigger with value 1 is added to request;
+//		if form parameter exists also form values are submited, otherwise
+//		request is directed to current location 
+// 
+    JsHttpRequest.request= function(trigger, form) {
 
+		
+		var submitObj = typeof(trigger) == "string" ? 
+			document.getElementsByName(trigger)[0] : trigger;
+		
+		form = form || (submitObj && submitObj.form);
+
+		var url = form ? form.action : 
+		  window.location.toString();
+
+		if (!form) url = url.substring(0, url.indexOf('?'));
+
+		var values = this.formValues(trigger, form);
+		if (!submitObj) 
+			values[trigger] = 1;
+		// this is to avoid caching problems
+		values['_random'] = Math.random()*1234567;
         JsHttpRequest.query(
             'POST '+url, // backend
-	    this.formValues(submit),
-			
+	    	values,
             // Function is called when an answer arrives. 
 	    function(result, errors) {
                 // Write the answer.
@@ -24,26 +44,26 @@
 			// seek element by id if there is no elemnt with given name
 			  objElement = document.getElementsByName(id)[0] || document.getElementById(id);
     		  if(cmd=='as') {
-				  eval("objElement."+property+"=data;");
+				  eval("objElement.setAttribute('"+property+"',"+data+");");
 			  } else if(cmd=='up') {
 //				if(!objElement) debug('No element "'+id+'"');
 			    if (objElement.tagName == 'INPUT' || objElement.tagName == 'TEXTAREA')
 				  objElement.value = data;
 			    else
 				  objElement.innerHTML = data; // selector, div, span etc
-			  } else if(cmd=='di') { // disable/enable element
+		  	  } else if(cmd=='di') { // disable/enable element
 				  objElement.disabled = data;
 			  } else if(cmd=='fc') { // set focus
 				  _focus = data;
 			  } else if(cmd=='js') {	// evaluate js code
 				  eval(data);
 			  } else if(cmd=='rd') {	// client-side redirection
-				  _page_reload = true;
 				  window.location = data;
 			  } else {
 				  errors = errors+'<br>Unknown ajax function: '+cmd;
 			}
 		  }
+
         // Write errors to the debug div.
 		  document.getElementById('msgbox').innerHTML = errors;
 
@@ -60,19 +80,19 @@
     }
 	// returns input field values submitted when form button 'name' is pressed
 	//
-	JsHttpRequest.formValues = function(inp)
+	JsHttpRequest.formValues = function(inp, objForm)
 	{
-		var objForm;
-		var submitObj;
+		var submitObj = inp;
 		var q = {};
 		
+
 		if (typeof(inp) == "string")
 			submitObj = document.getElementsByName(inp)[0];
 		else
 			submitObj = inp;
-		if(submitObj) {
-		  objForm = submitObj.form;
-		}
+		
+		objForm = objForm || (submitObj && submitObj.form);
+
 		if (objForm)
 		{
 			var formElements = objForm.elements;
@@ -83,7 +103,7 @@
 				if (el.type )
 				  if( 
 				  ((el.type == 'radio' || el.type == 'checkbox') && el.checked == false)
-				  || (el.type == 'submit' && el.name!=submitObj.name))
+				  || (el.type == 'submit' && (!submitObj || el.name!=submitObj.name)))
 					continue;
 				if (el.disabled && el.disabled == true)
 					continue;
@@ -105,14 +125,13 @@
 				} 
 			}
 		}
-		// this is to avoid caching problems
-		q['_random'] = Math.random()*1234567;
 		return q;
 	}
 //
 //	User price formatting
 //
-function price_format(post, num, dec, label) {
+function price_format(post, num, dec, label, color) {
+	var el = label ? document.getElementById(post) : document.getElementsByName(post)[0];
 	//num = num.toString().replace(/\$|\,/g,'');
 	if(isNaN(num))
 		num = "0";
@@ -131,9 +150,12 @@ function price_format(post, num, dec, label) {
 	 num = ((sign)?'':'-') + num;
 	 if(dec!=0) num = num + user.ds + cents;
 	if(label)
-	    document.getElementById(post).innerHTML = num;
+	    el.innerHTML = num;
 	else
-	    document.getElementsByName(post)[0].value = num;
+	    el.value = num;
+	if(color) {
+			el.style.color = (sign) ? '' : '#FF0000';
+	}
 }
 
 function get_amount(doc, label) {
@@ -171,7 +193,8 @@ function setFocus(name, byId) {
   if(el && el.focus) {
     // The timeout is needed to prevent unpredictable behaviour on IE & Gecko.
     // Using tmp var prevents crash on IE5
-    var tmp = function() {el.focus()};
+	
+    var tmp = function() {el.focus(); if (el.select) el.select();};
 	setTimeout(tmp, 0);
   }
 }