{"version":"1.0","provider_name":"Free Speech, Rights and Limits","provider_url":"https:\/\/uwm.edu\/freespeech","author_name":"Becky Lang","author_url":"https:\/\/uwm.edu\/freespeech\/author\/langrsuwm-edu\/","title":"Chalkings and Postings","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Kz8AHtFV5y\"><a href=\"https:\/\/uwm.edu\/freespeech\/expressive-activity-on-campus\/chalkings-and-postings\/\">Chalkings and Postings<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/uwm.edu\/freespeech\/expressive-activity-on-campus\/chalkings-and-postings\/embed\/#?secret=Kz8AHtFV5y\" width=\"600\" height=\"338\" title=\"&#8220;Chalkings and Postings&#8221; &#8212; Free Speech, Rights and Limits\" data-secret=\"Kz8AHtFV5y\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/uwm.edu\/freespeech\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Chalk messages\u00a0must be limited to outdoor walking surfaces that are completely exposed to the sky. Vertical surfaces (such as walls and posts) and unexposed areas (such as walkways under overhangs) may not be chalked. Only water-soluble material may be used, &hellip;","thumbnail_url":"https:\/\/uwm.edu\/freespeech\/wp-content\/uploads\/sites\/584\/2022\/03\/Free-Speech-Rights-Responsibilities.jpg","thumbnail_width":1200,"thumbnail_height":628}