{"id":3004,"date":"2012-04-27T11:54:43","date_gmt":"2012-04-27T09:54:43","guid":{"rendered":"http:\/\/www.beseit.net\/?p=3004"},"modified":"2013-02-11T18:13:48","modified_gmt":"2013-02-11T16:13:48","slug":"javascript-exemple-onchange-sobre-entrada","status":"publish","type":"post","link":"https:\/\/www.beseit.net\/?p=3004","title":{"rendered":"JavaScript: exemple onchange sobre entrada"},"content":{"rendered":"<p><iframe loading=\"lazy\" src=\"\/finestres_prog\/JS\/onchage.htm\" frameborder=\"0\" scrolling=\"no\" width=\"600\" height=\"180\"><\/iframe><\/p>\n<p>[sourcecode language=&#8217;php&#8217;]<\/p>\n<p><script type=\"text\/javascript\">\nfunction checkEmail(email)\n{\nif(email.length > 0)\n{\nif (email.indexOf(' ') >= 0)\nalert(\"email addresses cannot have spaces in them\");\nelse if (email.indexOf('@') == -1)\nalert(\"a valid email address must have an @ in it\");\n}\n}\n\/\/-->\n\/\/ ]]><\/script><\/p>\n<form action=\"..\/cgi-bin\/mycgi.pl\" method=\"POST\">\nname: <input type=\"text\" name=\"realname\" \/><\/p>\n<p>email: <input type=\"text\" name=\"email\" onchange=\"checkEmail(this.value)\" \/><\/p>\n<p>destination: <input type=\"text\" name=\"desination\" \/><\/form>\n<p>omplir el camp email deixant un espai o sense posar @ dona error, quan el focus<br \/>\npassa\u00a0 un altre punt, com destination, per example<\/p>\n<p>&amp;amp;nbsp;<\/p>\n<p>Per mira el codi posar el ratol\u00ed <span style=\"color: #ff0000;\">aqu\u00ed<\/span><br \/>\ni prem lo boto dret.<\/p>\n<p>[\/sourcecode]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[sourcecode language=&#8217;php&#8217;] name: email: destination: omplir el camp email deixant un espai o sense posar @ dona error, quan el focus passa\u00a0 un altre punt, com destination, per example &amp;amp;nbsp; Per mira el codi posar el ratol\u00ed aqu\u00ed i prem &hellip; <a href=\"https:\/\/www.beseit.net\/?p=3004\">Continua llegint <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[],"class_list":["post-3004","post","type-post","status-publish","format-standard","hentry","category-javascript-sql"],"_links":{"self":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/3004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3004"}],"version-history":[{"count":11,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/3004\/revisions"}],"predecessor-version":[{"id":3747,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/3004\/revisions\/3747"}],"wp:attachment":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}