strip non printable chars before validationg email, tel and numbers

Author: Tom Hanoldt

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "jquery.input.validator",
-  "version": "1.1.8",
+  "version": "1.1.9",
   "homepage": "https://github.com/creative-workflow/jquery.input.validator",
   "authors": [
     "Tom Hanoldt <tom@creative-workflow.berlin>"

dist/jquery.input.validator.js

@@ -1,5 +1,8 @@
 # Changelog
 
+##### 1.1.9
+  * strip non printable chars before validationg email, tel and numbers
+
 ##### 1.1.8
   * fix required for radios
 

dist/jquery.input.validator.js.map

@@ -1,6 +1,6 @@
 {
   "name": "jquery.input.validator",
-  "version": "1.1.8",
+  "version": "1.1.9",
   "description": "This jquery plugin helps to handle html input validation. It uses strict html attributes to map the validation rules and is easy extendable.",
   "main": "dist/jquery.input.validator.js",
   "repository": {

dist/jquery.input.validator.min.js

@@ -40,15 +40,15 @@ class @InputValidator
     rules:
       number: (validator, $element, value) ->
         return true if $element.attr('type') != 'number' || !(''+value).length
-        validator.config.pattern.number.test(value)
+        validator.config.pattern.number.test(validator.strip(value))
 
       tel: (validator, $element, value) ->
         return true if $element.attr('type') != 'tel' || !(''+value).length
-        validator.config.pattern.tel.test(value)
+        validator.config.pattern.tel.test(validator.strip(value))
 
       email: (validator, $element, value) ->
         return true if $element.attr('type') != 'email' || !(''+value).length
-        validator.config.pattern.email.test(value)
+        validator.config.pattern.email.test(validator.strip(value))
 
       pattern: (validator, $element, value) ->
         return true if !$element.attr('pattern') || !(''+value).length
@@ -60,7 +60,7 @@ class @InputValidator
 
       decimal: (validator, $element, value) ->
         return true unless $element.data('rule-decimal') || !(''+value).length
-        validator.config.pattern.decimal.test(value)
+        validator.config.pattern.decimal.test(validator.strip(value))
 
       required: (validator, $element, value) ->
         return true unless $element.attr('required')
@@ -143,6 +143,15 @@ class @InputValidator
     @ns               = 'ivalidator'
     @prepareElements(context)
 
+  strip: (input) ->
+    ret = ''
+    x = 0
+    while x < input.length
+      if input.charCodeAt(x) >= 33 and input.charCodeAt(x) <= 253
+        ret += input.charAt(x)
+      x++
+    ret
+
   prepareElements: (context=null) =>
     context ?= @context